mutex_unlock

类型	参数	名称
struct mutex *	lock

**调用者**
名称	描述
kobject_uevent_env	kobject_uevent_env - send an uevent with environmental data@kobj: struct kobject that the action is happening to@action: action that is happening@envp_ext: pointer to environmental data Returns 0 if kobject_uevent_env() is completed with success or the
uevent_net_rcv_skb
uevent_net_init
uevent_net_exit
logic_pio_register_range	logic_pio_register_range - register logical PIO range for a host@new_range: pointer to the IO range to be registered. Returns 0 on success, the error code in case of failure.* Register a new IO range node in the IO range list.
logic_pio_unregister_range	logic_pio_unregister_range - unregister a logical PIO range for a host@range: pointer to the IO range which has been already registered. Unregister a previously-registered IO range node.
rht_deferred_worker
rhashtable_free_and_destroy	hashtable_free_and_destroy - free elements and destroy hash table@ht: the hash table to destroy@free_fn: callback to release resources of element@arg: pointer passed to free_fn Stops an eventual async resize. If defined, invokes free_fn for each
refcount_dec_and_mutex_lock	_dec_and_mutex_lock - return holding mutex if able to decrement* refcount to 0@r: the refcount@lock: the mutex to be locked* Similar to atomic_dec_and_mutex_lock(), it will WARN on underflow and fail* to decrement when saturated at REFCOUNT_SATURATED
test_fw_misc_read
test_release_all_firmware
reset_store
config_show
config_name_store
config_test_show_str	As per sysfs_kf_seq_show() the buf is max PAGE_SIZE.
test_dev_config_update_bool
test_dev_config_show_bool
test_dev_config_show_int
test_dev_config_update_u8
test_dev_config_show_u8
config_num_requests_store
trigger_request_store
trigger_async_request_store
trigger_custom_fallback_store
trigger_batched_requests_store	We use a kthread as otherwise the kernel serializes all our sync requests* and we would not be able to mimic batched requests on a sync call. Batched* requests on a sync call can for instance happen on a device driver when
trigger_batched_requests_async_store
read_firmware_show
test_firmware_exit
print_ht
run_request
tally_up_work	XXX: add result option to display if all errors did not match.* For now we just keep any error code if one was found.* If this ran it means all tasks were created fine and we* are now just collecting results.
try_one_request
test_dev_kmod_stop_tests
config_show
trigger_config_run
kmod_config_free
config_test_driver_store
config_test_show_str	As per sysfs_kf_seq_show() the buf is max PAGE_SIZE.
config_test_fs_store
trigger_config_run_type
reset_store
test_dev_config_update_uint_sync
test_dev_config_update_uint_range
test_dev_config_update_int
test_dev_config_show_int
test_dev_config_show_uint
kmod_config_init
register_test_dev_kmod
unregister_test_dev_kmod
test_kmod_exit
expand_to_next_prime
free_primes
ww_test_normal
ww_test_edeadlk_normal
ww_test_edeadlk_normal_slow
ww_test_edeadlk_no_unlock
ww_test_edeadlk_no_unlock_slow
crc_t10dif_rehash
free_rs	释放长期不使用控制结构
init_rs_internal	_rs_internal - Allocate rs control, find a matching codec or allocate a new one@symsize: the symbol size (number of bits)@gfpoly: the extended Galois field generator polynomial coefficients,* with the 0th coefficient in the low order bit
within_error_injection_list
populate_error_injection_list	Lookup and populate the error_injection_list.* For safety reasons we only allow certain functions to be overridden with* bpf_error_injection, so we need to populate the list of the symbols that have* been marked as safe for overriding.
module_unload_ei_list
ei_seq_stop
ddebug_change	Search the tables for _ddebug's which match the given `query' and* apply the `flags' and `mask' to them. Returns number of matching* callsites, normally the same as number of changes. If verbose,* logs the changes. Takes ddebug_lock.
ddebug_proc_stop	Seq_ops stop method. Called at the end of each read()* call from userspace. Drops ddebug_lock.
ddebug_add_module	Allocate a new ddebug_table for the given module* and add it to the global list.
ddebug_remove_module	Called in response to a module being unloaded. Removes* any ddebug_table's which point at the module.
ddebug_remove_all_tables
ldt_dup_context	Called on fork from arch_dup_mmap(). Just copy the current LDT state,* the new task is not running, so nothing can be installed.
arch_jump_label_transform
arch_jump_label_transform_apply
init_espfix_ap
cpu_bugs_smt_update
enable_c02_store
max_time_store
mce_inject_log
set_ignore_ce
set_cmci_disabled
store_int_with_restart
mtrr_add_page	mtrr_add_page - Add a memory type region@base: Physical base address of region in pages (in units of 4 kB!)@size: Physical size of region in pages (4 kB)@type: Type of MTRR desired@increment: If this is true do usage counting on the region* Memory
mtrr_del_page	mtrr_del_page - delete a memory type region@reg: Register returned by mtrr_add@base: Physical base address@size: Size of region If register is supplied then base and size are ignored. This is* how drivers should call it.* Releases an MTRR region
reload_store
microcode_init
save_mc_for_early	Save this microcode patch. It will be loaded early when a CPU is* hot-added or resumes.
resctrl_online_cpu
resctrl_offline_cpu
rdt_last_cmd_status_show
rdt_bit_usage_show	dt_bit_usage_show - Display current usage of resources* A domain is a shared resource that can now be allocated differently
rdtgroup_kn_unlock
rdt_get_tree
rdt_kill_sb
rdtgroup_setup_root
cqm_handle_limbo	Handler to scan the limbo list and move the RMIDs* to free list whose occupancy < threshold_occupancy.
mbm_handle_overflow
pseudo_lock_measure_cycles	pseudo_lock_measure_cycles - Trigger latency measure to pseudo-locked region* The measurement of latency to access a pseudo-locked region should be* done from a cpu that is associated with that pseudo-locked region
rdtgroup_pseudo_lock_create	dtgroup_pseudo_lock_create - Create a pseudo-locked region@rdtgrp: resource group to which pseudo-lock region belongs Called when a resource group in the pseudo-locksetup mode receives a* valid schemata that should be pseudo-locked
pseudo_lock_dev_open
pseudo_lock_dev_release
pseudo_lock_dev_mmap
do_ioctl
mp_map_pin_to_irq
mp_unmap_irq
mp_alloc_timer_irq
__amd_smn_rw
amd_df_indirect_read	Data Fabric Indirect Access uses FICAA/FICAD
sched_itmt_update_handler
sched_set_itmt_support	sched_set_itmt_support() - Indicate platform supports ITMT* This function is used by the OS to indicate to scheduler that the platform* is capable of supporting the ITMT feature.* The current scheme has the pstate driver detects if the system
sched_clear_itmt_support	sched_clear_itmt_support() - Revoke platform's support of ITMT* This function is used by the OS to indicate that it has* revoked the platform's support of ITMT feature
unwind_module_init
__cpuhp_state_add_instance_cpuslocked
__cpuhp_setup_state_cpuslocked	__cpuhp_setup_state_cpuslocked - Setup the callbacks for an hotplug machine state@state: The state to setup@invoke: If true, the startup function is invoked for cpus where* cpu state >= @state@startup: startup callback function@teardown: teardown
__cpuhp_state_remove_instance
__cpuhp_remove_state_cpuslocked	__cpuhp_remove_state_cpuslocked - Remove the callbacks for an hotplug machine state@state: The state to remove@invoke: If true, the teardown function is invoked for cpus where* cpu state >= @state
proc_do_static_key
ptrace_attach
fork_usermode_blob	rk_usermode_blob - fork a blob of bytes as a usermode process@data: a blob of bytes that can be do_execv-ed as a file@len: length of the blob@info: information about usermode process (shouldn't be NULL) If info->cmdline is set it will be used as
__exit_umh
worker_attach_to_pool	worker_attach_to_pool() - attach a worker to a pool@worker: worker to be attached@pool: the target pool* Attach @worker to @pool. Once attached, the %WORKER_UNBOUND flag and* cpu-binding of @worker are kept coordinated with the pool across
worker_detach_from_pool	worker_detach_from_pool() - detach a worker from its pool@worker: worker which is attached to its pool Undo the attaching which had been done in worker_attach_to_pool(). The* caller worker shouldn't access to the pool after detached except it has
set_pf_worker
flush_workqueue	lush_workqueue - ensure that any scheduled work has run to completion.@wq: workqueue to flush This function sleeps until all work items which were queued on entry* have finished execution, but it is not livelocked by new incoming ones.
drain_workqueue	drain_workqueue - drain a workqueue@wq: workqueue to drain Wait until the workqueue becomes empty. While draining is in progress,* only chain queueing is allowed. IOW, only currently pending or running
put_unbound_pool	put_unbound_pool - put a worker_pool@pool: worker_pool to put Put @pool
pwq_unbound_release_workfn	Scheduled on system_wq by put_pwq() when an unbound pwq hits zero refcnt* and needs to be destroyed.
apply_wqattrs_commit	set attrs and install prepared pwqs, @ctx points to old pwqs on return
apply_wqattrs_unlock
apply_workqueue_attrs	apply_workqueue_attrs - apply new workqueue_attrs to an unbound workqueue@wq: the target workqueue@attrs: the workqueue_attrs to apply, allocated with alloc_workqueue_attrs()* Apply @attrs to an unbound workqueue @wq
wq_update_unbound_numa	wq_update_unbound_numa - update NUMA affinity of a wq for CPU hot[un]plug@wq: the target workqueue@cpu: the CPU coming up or going down@online: whether @cpu is coming up or going down This function is to be called from %CPU_DOWN_PREPARE, %CPU_ONLINE
alloc_and_link_pwqs
alloc_workqueue
destroy_workqueue	destroy_workqueue - safely terminate a workqueue@wq: target workqueue Safely destroy a workqueue. All work currently pending will be done first.
workqueue_set_max_active	workqueue_set_max_active - adjust max_active of a workqueue@wq: target workqueue@max_active: new max_active value.* Set max_active of @wq to @max_active.* CONTEXT:* Don't call from IRQ context.
wq_worker_comm	sed to show worker information through /proc/PID/{comm,stat,status}
workqueue_init_early	workqueue_init_early - early init for workqueue subsystem* This is the first half of two-staged workqueue subsystem initialization* and invoked as soon as the bare basics - memory allocation, cpumasks and* idr are up
workqueue_init	workqueue_init - bring workqueue subsystem fully online* This is the latter half of two-staged workqueue subsystem initialization* and invoked as soon as kthreads can be created and scheduled
SYSCALL_DEFINE4	Reboot system call: for obvious reasons only root may call it,* and even root needs to set up some magic numbers in the registers* so that some mistake won't make this reboot the whole machine.* You can also set the meaning of the ctrl-alt-del-key here.
smpboot_create_threads
smpboot_unpark_threads
smpboot_park_threads
smpboot_register_percpu_thread	smpboot_register_percpu_thread - Register a per_cpu thread related* to hotplug@plug_thread: Hotplug thread descriptor Creates and starts the threads on all online cpus.
smpboot_unregister_percpu_thread	smpboot_unregister_percpu_thread - Unregister a per_cpu thread related to hotplug@plug_thread: Hotplug thread descriptor Stops all threads on all possible cpus.
sched_rt_handler
sched_rr_handler
partition_sched_domains	Call with hotplug lock held
sugov_work
sugov_init
sugov_exit
sugov_limits
psi_avgs_work
psi_poll_work
psi_show
psi_trigger_create
psi_trigger_destroy
psi_write
ww_mutex_unlock	ww_mutex_unlock - release the w/w mutex@lock: the mutex to be released Unlock a mutex that has been locked by this task previously with any of the* ww_mutex_lock* functions (with or without an acquire context). It is
atomic_dec_and_mutex_lock	atomic_dec_and_mutex_lock - return holding mutex if we dec to 0@cnt: the atomic which we are to dec@lock: the mutex to return holding if we dec to 0* return true and hold lock if we dec to 0, return false otherwise
torture_mutex_unlock
pm_vt_switch_required	pm_vt_switch_required - indicate VT switch at suspend requirements@dev: device@required: if true, caller needs VT switch at suspend/resume time* The different console drivers may or may not require VT switches across* suspend/resume, depending on how
pm_vt_switch_unregister	pm_vt_switch_unregister - stop tracking a device's VT switching needs@dev: device Remove @dev from the vt switch list.
pm_vt_switch	There are three cases when a VT switch on suspend/resume are required:* 1) no driver has indicated a requirement one way or another, so preserve* the old behavior* 2) console suspend is disabled, we want to see debug messages across* suspend/resume* 3)
enter_state	r_state - Do common work needed to enter system sleep state.@state: System sleep state to enter. Make sure that no one else is trying to put the system into a sleep state.* Fail if that's not the case. Otherwise, prepare for system suspend, make the
software_resume	software_resume - Resume from a saved hibernation image.* This routine is called as a late initcall, when all devices have been* discovered and initialized already.* The image reading code is called to see if there is a hibernation image
snapshot_ioctl
try_to_suspend
pm_autosleep_unlock
pm_autosleep_set_state
pm_show_wakelocks
pm_wake_lock
pm_wake_unlock
em_register_perf_domain	m_register_perf_domain() - Register the Energy Model of a performance domain@span : Mask of CPUs in the performance domain@nr_states : Number of capacity states to register@cb : Callback functions providing the data of the Energy Model Create Energy
devkmsg_read
irq_mark_irq
irq_free_descs	q_free_descs - free irq descriptors@from: Start of descriptor range@cnt: Number of consecutive irqs to free
__irq_alloc_descs	__irq_alloc_descs - allocate and initialize a range of irq descriptors@irq: Allocate for specific irq number if irq >= 0@from: Start the search from this irq number*@cnt: Number of consecutive irqs to allocate
__setup_irq	注册中断
__free_irq	Internal function to unregister an irqaction - used to free* regular and special interrupts that are part of the architecture.
probe_irq_mask	扫描中断线图
probe_irq_off	probe_irq_off - end an interrupt autodetect@val: mask of potential interrupts (unused) Scans the unused interrupt lines and returns the line which* appears to have triggered the interrupt. If no interrupt was* found then zero is returned
__irq_domain_add	__irq_domain_add() - Allocate a new irq_domain data structure@fwnode: firmware node for the interrupt controller@size: Size of linear map; 0 for radix mapping only@hwirq_max: Maximum number of interrupts supported by controller@direct_max: Maximum
irq_domain_remove	q_domain_remove() - Remove an irq domain.@domain: domain to remove This routine is used to remove an irq domain. The caller must ensure* that all mappings within the domain have been disposed of prior to* use, depending on the revmap type.
irq_domain_update_bus_token
irq_find_matching_fwspec	q_find_matching_fwspec() - Locates a domain for a given fwspec@fwspec: FW specifier for an interrupt@bus_token: domain-specific data
irq_domain_check_msi_remap	q_domain_check_msi_remap - Check whether all MSI irq domains implement* IRQ remapping* Return: false if any MSI irq domain does not support IRQ remapping,* true otherwise (including if there is no MSI irq domain)
irq_domain_clear_mapping
irq_domain_set_mapping
irq_domain_associate
register_irq_proc	在系统文件中注册中断进程
srcu_gp_end	Note the end of an SRCU grace period. Initiates callback invocation* and starts a new grace period if needed.* The ->srcu_cb_mutex acquisition does not protect any data, but* instead prevents more than one grace period from starting while we
srcu_barrier	srcu_barrier - Wait until all in-flight call_srcu() callbacks complete.*@ssp: srcu_struct on which to wait for in-flight callbacks.
srcu_advance_state	Core SRCU state machine. Push state bits of ->srcu_gp_seq* to SRCU_STATE_SCAN2, and invoke srcu_gp_end() when scan has* completed in that state.
rcu_torture_boost
rcutorture_booster_cleanup
rcutorture_booster_init
rcu_barrier	_barrier - Wait until all in-flight call_rcu() callbacks complete
klp_find_object_module	sets obj->mod if object is not vmlinux and module is found
klp_find_object_symbol
enabled_store
force_store
klp_init_object_loaded	parts of the initialization that is done only when the object is loaded
klp_enable_patch	klp_enable_patch() - enable the livepatch@patch: patch to be enabled Initializes the data structure associated with the patch, creates the sysfs* interface, performs the needed symbol lookups and code relocations,
klp_module_coming
klp_module_going
klp_transition_work_fn	This work can be performed periodically to finish patching or unpatching any* "straggler" tasks which failed to transition in the first attempt.
kcmp_unlock
kcmp_lock
clocksource_done_booting	locksource_done_booting - Called near the end of core bootup* Hack to avoid lots of clocksource churn at boot time.* We use fs_initcall because we want this to start before* device_initcall but after subsys_initcall.
__clocksource_register_scale	__clocksource_register_scale - Used to install new clocksources@cs: clocksource to be registered@scale: Scale factor multiplied against freq to get clocksource hz*@freq: clocksource frequency (cycles per second) divided by scale
clocksource_change_rating	locksource_change_rating - Change the rating of a registered clocksource@cs: clocksource to be changed@rating: new rating
clocksource_unregister	locksource_unregister - remove a registered clocksource*@cs: clocksource to be unregistered
boot_override_clocksource	_override_clocksource - boot clock override@str: override name Takes a clocksource= boot argument and uses it* as the clocksource override name.
clockevents_unbind_device	Unbind a clockevents device.
udelay_test_show
udelay_test_write
udelay_test_init
udelay_test_exit
wait_for_owner_exiting	wait_for_owner_exiting - Block until the owner has exited@ret: owner's current futex lock status@exiting: Pointer to the exiting task* Caller must hold a refcount on @exiting.
futex_exit_recursive	ex_exit_recursive - Set the tasks futex state to FUTEX_STATE_DEAD@tsk: task to set the state on Set the futex exit state of the task lockless. The futex waiter code* observes that state when a task is exiting and loops until the task has
futex_cleanup_end
resolve_symbol	Resolve a symbol for this module. I.e. if we find one, record usage.
free_module	Free a module, remove from lists, etc.
finished_loading	Is this module of this name done loading? No locks held.
do_init_module	This is where the real work happens.* Keep it uninlined to provide a reliable breakpoint target, e.g. for the gdb* helper command 'lx-symbols'.
add_unformed_module	We try to place it in the list now to make sure it's unique before* we dedicate too many resources. In particular, temporary percpu* memory exhaustion.
complete_formation
load_module	Allocate and load the module: note that size of section 0 is alwayszero, and we rely on this for optional sections.
m_stop
acct_get
acct_pin_kill
acct_on
SYSCALL_DEFINE1	sys_acct - enable/disable process accounting@name: file name for accounting records or NULL to shutdown accounting Returns 0 for success or negative errno values for failure.* sys_acct() is the only system call needed to implement process* accounting
slow_acct_process
__crash_kexec	No panic_cpu check version of crash_kexec(). This function is called* only when panic_cpu holds the current CPU number; this is the only CPU* which processes crash_kexec routines.
crash_get_memory_size
crash_shrink_memory
kernel_kexec	Move into place and start executing a preloaded standalone* executable. If nothing was preloaded return an error.
SYSCALL_DEFINE4
COMPAT_SYSCALL_DEFINE4
SYSCALL_DEFINE5
cgroup_destroy_root
cgroup_kn_unlock	group_kn_unlock - unlocking helper for cgroup kernfs methods@kn: the kernfs_node being serviced This helper undoes cgroup_kn_lock_live() and should be invoked before* the method finishes if locking succeeded
cgroup_do_get_tree
cgroup_path_ns
task_cgroup_path	ask_cgroup_path - cgroup path of a task in the first cgroup hierarchy@task: target task@buf: the buffer to write the path into@buflen: the length of the buffer Determine @task's cgroup on the first (the one with the lowest non-zero
cgroup_lock_and_drain_offline	group_lock_and_drain_offline - lock cgroup_mutex and drain offlined csses@cgrp: root of the target subtree Because css offlining is asynchronous, userland may try to re-enable a* controller while the previous css is still around. This function grabs
cgroup_rm_cftypes	group_rm_cftypes - remove an array of cftypes from a subsystem@cfts: zero-length name terminated array of cftypes Unregister @cfts. Files described by @cfts are removed from all* existing cgroups and all future cgroups won't have them either. This
cgroup_add_cftypes	group_add_cftypes - add an array of cftypes to a subsystem@ss: target cgroup subsystem@cfts: zero-length name terminated array of cftypes* Register @cfts to @ss
css_release_work_fn
css_killed_work_fn	This is called when the refcnt of a css is confirmed to be killed.* css_tryget_online() is now guaranteed to fail. Tell the subsystem to* initate destruction and put the css ref from kill_css().
cgroup_init_subsys
cgroup_init	group_init - cgroup initialization* Register cgroup filesystem and /proc file, and initialize* any subsystems that didn't request early init.
proc_cgroup_show	proc_cgroup_show()* - Print task's cgroup paths into seq_file, one line for each hierarchy* - Used for /proc//cgroup.
cgroup_get_from_path	group_get_from_path - lookup and get a cgroup from its default hierarchy path@path: path on the default hierarchy Find the cgroup at @path on the default hierarchy, increment its* reference count and return it
cgroup_bpf_attach	sock->sk_cgrp_data handling. For more info, see sock_cgroup_data* definition in cgroup-defs.h.
cgroup_bpf_detach
cgroup_bpf_query
cgroup_attach_task_all	group_attach_task_all - attach task 'tsk' to all cgroups of task 'from'@from: attach to all cgroups of a given task@tsk: the task to be attached
cgroup_transfer_tasks	group_trasnsfer_tasks - move tasks from one cgroup to another@to: cgroup to which the tasks will be moved@from: cgroup in which the tasks currently reside* Locking rules between cgroup_post_fork() and the migration path* guarantee that, if a task is
cgroup1_pidlist_destroy_all	Used to destroy all pidlists lingering waiting for destroy timer. None* should be left afterwards.
cgroup_pidlist_destroy_work_fn
cgroup_pidlist_stop
proc_cgroupstats_show	Display information about each subsystem and each hierarchy
cgroupstats_build	groupstats_build - build and fill cgroupstats@stats: cgroupstats to fill information into@dentry: A dentry entry belonging to the cgroup for which stats have* been requested.* Build and fill cgroupstats so that taskstats can export it to user* space.
cgroup1_release_agent	Notify userspace when a cgroup is released, by running the* configured release agent with the name of the cgroup (path* relative to the root of cgroup file system) as the argument
cgroup1_rename	group_rename - Only allow simple rename of directories in place.
cgroup1_reconfigure
cgroup1_get_tree
freezer_css_online	zer_css_online - commit creation of a freezer css@css: css being created We're committing to creation of @css. Mark it online and inherit* parent's freezing state while holding both parent's and our* freezer->lock.
freezer_css_offline	zer_css_offline - initiate destruction of a freezer css@css: css being destroyed@css is going away. Mark it dead and decrement system_freezing_count if* it was holding one.
freezer_attach	Tasks can be migrated into a different freezer anytime regardless of its* current state. freezer_attach() is responsible for making new tasks* conform to the current state.* Freezer state changes and task migration are synchronized via*@freezer->lock
freezer_fork	zer_fork - cgroup post fork callback@task: a task which has just been forked@task has just been created and should conform to the current state of* the cgroup_freezer it belongs to. This function may race against* freezer_attach()
freezer_read
freezer_change_state	zer_change_state - change the freezing state of a cgroup_freezer@freezer: freezer of interest@freeze: whether to freeze or thaw* Freeze or thaw @freezer according to @freeze. The operations are* recursive - all descendants of @freezer will be affected.
rdmacg_uncharge_hierarchy	dmacg_uncharge_hierarchy - hierarchically uncharge rdma resource count@device: pointer to rdmacg device@stop_cg: while traversing hirerchy, when meet with stop_cg cgroup* stop uncharging*@index: index of the resource to uncharge in cg in given resource
rdmacg_try_charge	dmacg_try_charge - hierarchically try to charge the rdma resource@rdmacg: pointer to rdma cgroup which will own this resource@device: pointer to rdmacg device*@index: index of the resource to charge in cgroup (resource pool)
rdmacg_register_device	dmacg_register_device - register rdmacg device to rdma controller
rdmacg_unregister_device	dmacg_unregister_device - unregister rdmacg device from rdma controller
rdmacg_resource_set_max
rdmacg_resource_read
rdmacg_css_offline	dmacg_css_offline - cgroup css_offline callback@css: css of interest This function is called when @css is about to go away and responsible* for shooting down all rdmacg associated with @css
create_user_ns	Create a new user namespace, deriving the creator from the user in the* passed credentials, and replacing that user with the new root user for the* new namespace.* This is called by copy_creds(), which will finish setting the target task's* credentials.
map_write
proc_setgroups_write
userns_may_setgroups
create_pid_cachep	reates the kmem cache to allocate pids from.*@level: pid namespace level
stop_cpus	stop_cpus - stop multiple cpus@cpumask: cpus to stop@fn: function to execute@arg: argument to @fn Execute @fn(@arg) on online cpus in @cpumask. On each target cpu,*@fn is run in a process context with the highest priority
try_stop_cpus	ry_stop_cpus - try to stop multiple cpus@cpumask: cpus to stop@fn: function to execute@arg: argument to @fn Identical to stop_cpus() except that it fails with -EAGAIN if* someone else is already using the facility
stop_machine_from_inactive_cpu	stop_machine_from_inactive_cpu - stop_machine() from inactive CPU@fn: the function to run@data: the data ptr for the @fn()@cpus: the cpus to run the @fn() on (NULL = any online cpu) This is identical to stop_machine() but can be called from a CPU which
audit_ctl_unlock	audit_ctl_unlock - Drop the audit control lock
audit_add_rule	Add rule to given filterlist if not a duplicate.
audit_del_rule	Remove an existing rule from filterlist.
audit_list_rules_send	audit_list_rules_send - list the audit rules@request_skb: skb of request we are replying to (used to target the reply)@seq: netlink audit message sequence (serial) number
audit_update_lsm_rules	This function will re-initialize the lsm_rule field of all applicable rules
audit_update_watch	Update inode info in audit rules based on filesystem event.
audit_remove_parent_watches	Remove all watches & rules associated with a parent that is going away.
audit_add_watch	Find a matching watch entry, or add this one.* Caller must hold audit_filter_mutex.
untag_chunk
create_chunk	Call with group->mark_mutex held, releases it
tag_chunk	he first tagged inode becomes root of tree
trim_marked	rim the uncommitted chunks from tree
audit_trim_trees
prune_tree_thread	That gets run when evict_chunk() ends up needing to kill audit_tree.* Runs from a separate thread.
audit_add_tree_rule	alled with audit_filter_mutex
audit_tag_tree
audit_kill_trees	... and that one is done if evict_chunk() decides to delay until the end* of syscall. Runs synchronously.
evict_chunk	Here comes the stuff asynchronous to auditctl operations
audit_tree_freeing_mark
gcov_enable_events	gcov_enable_events - enable event reporting through gcov_event()* Turn on reporting of profiling data load/unload-events through the* gcov_event() callback
gcov_module_notifier	Update list and generate events when modules are unloaded.
gcov_seq_open	pen() implementation for gcov data files. Create a copy of the profiling* data set and initialize the iterator and seq_file interface.
gcov_seq_write	write() implementation for gcov data files. Reset profiling data for the* corresponding file. If all associated object files have been unloaded,* remove the debug fs node as well.
reset_write	write() implementation for reset file. Reset all profiling data to zero* and remove nodes for which all associated object files are unloaded.
gcov_event	Callback to create/remove profiling files when code compiled with* -fprofile-arcs is loaded/unloaded.
__gcov_init	__gcov_init is called by gcc-generated constructor code for each object* file compiled with -fprofile-arcs.
llvm_gcov_init
__get_insn_slot	__get_insn_slot() - Find a slot on an executable page for an instruction.* We allocate an executable page if there's no room on existing ones.
__free_insn_slot
kprobe_optimizer
wait_for_kprobe_optimizer	Wait for completing optimization and unoptimization
try_to_optimize_kprobe	Prepare an optimized_kprobe and optimize it* NOTE: p must be a normal registered kprobe
optimize_all_kprobes
unoptimize_all_kprobes
proc_kprobes_optimization_handler
arm_kprobe	Arm a kprobe with text_mutex
disarm_kprobe	Disarm a kprobe with text_mutex
register_aggr_kprobe	This is the second or subsequent kprobe at the address - handle* the intricacies
check_kprobe_rereg	Return error if the kprobe is being re-registered
register_kprobe
unregister_kprobes
disable_kprobe	Disable one kprobe
enable_kprobe	Enable one kprobe
kprobes_module_callback	Module notifier call back, checking kprobes on the module
fei_retval_set
fei_retval_get
fei_seq_stop
fei_write
lockup_detector_cleanup	lockup_detector_cleanup - Cleanup after cpu hotplug or sysctl changes* Caller must not hold the cpu hotplug rwsem.
proc_watchdog_common	mmon function for watchdog, nmi_watchdog and soft_watchdog parameter* caller \| table->data points to \| 'which'* -------------------\|----------------------------\|--------------------------* proc_watchdog \| watchdog_user_enabled \| NMI_WATCHDOG_ENABLED \|* \|
proc_watchdog_thresh	/proc/sys/kernel/watchdog_thresh
proc_watchdog_cpumask	The cpumask is the mask of possible cpus that the watchdog can run* on, not the mask of cpus it is actually running on. This allows the* user to specify a mask that will include cpus that have not yet* been brought online, if desired.
relay_reset	lay_reset - reset the channel@chan: the channel This has the effect of erasing all data from all channel buffers* and restarting the channel in its initial state. The buffers* are not freed, so any mappings are still in effect.* NOTE
relay_prepare_cpu
relay_open	lay_open - create a new relay channel@base_filename: base name of files to create, %NULL for buffering only@parent: dentry of parent directory, %NULL for root directory or buffer@subbuf_size: size of sub-buffers@n_subbufs: number of sub-buffers*@cb:
relay_late_setup_files	lay_late_setup_files - triggers file creation@chan: channel to operate on@base_filename: base name of files to create@parent: dentry of parent directory, %NULL for root directory Returns 0 if successful, non-zero otherwise
relay_close	lay_close - close the channel@chan: the channel Closes all channel buffers and frees the channel.
relay_flush	lay_flush - close the channel@chan: the channel Flushes all channel buffers, i.e. forces buffer switch.
tracepoint_probe_register_prio	racepoint_probe_register_prio - Connect a probe to a tracepoint with priority@tp: tracepoint@probe: probe handler@data: tracepoint data@prio: priority of this function over other registered functions* Returns 0 if ok, error value on error
tracepoint_probe_unregister	racepoint_probe_unregister - Disconnect a probe from a tracepoint@tp: tracepoint@probe: probe function pointer@data: tracepoint data Returns 0 if ok, error value on error.
register_tracepoint_module_notifier	gister_tracepoint_notifier - register tracepoint coming/going notifier@nb: notifier block Notifiers registered with this function are called on module* coming/going with the tracepoint_module_list_mutex held
unregister_tracepoint_module_notifier	register_tracepoint_notifier - unregister tracepoint coming/going notifier@nb: notifier block The notifier block callback should expect a "struct tp_module" data* pointer.
tracepoint_module_coming
tracepoint_module_going
ring_buffer_resize	g_buffer_resize - resize the ring buffer@buffer: the buffer to resize.@size: the new size.@cpu_id: the cpu buffer to resize Minimum size is 2 * BUF_PAGE_SIZE.* Returns 0 on success and < 0 on failure.
ring_buffer_change_overwrite
trace_array_get
trace_array_put	race_array_put - Decrement the reference counter for this trace array.* NOTE: Use this when we no longer need the trace array returned by* trace_array_get_by_name(). This ensures the trace array can be later* destroyed.
trace_access_unlock
register_tracer	gister_tracer - register a tracer with the ftrace system.@type: the plugin for the tracer Register a new plugin tracer.
tracepoint_printk_sysctl
register_ftrace_export
unregister_ftrace_export
s_start	The current tracer is copied to avoid a global locking* all around.
__tracing_open
tracing_release
t_stop
tracing_trace_options_show
trace_set_options
tracing_set_trace_read
tracing_resize_ring_buffer
tracing_update_buffers	racing_update_buffers - used by tracing facility to expand ring buffers* To save on memory when the tracing is never used on a system with it* configured in
tracing_set_tracer
tracing_thresh_write
tracing_open_pipe
tracing_release_pipe
tracing_wait_pipe	Must be called with iter->mutex held.
tracing_read_pipe	Consumer reader.
tracing_splice_read_pipe
tracing_entries_read
tracing_total_entries_read
tracing_set_clock
tracing_time_stamp_mode_show
tracing_set_time_stamp_abs
tracing_log_err	racing_log_err - write an error to the tracing error log@tr: The associated trace array for the error (NULL for top level array)@loc: A string describing where the error occurred@cmd: The tracing command that caused the error@errs: The array of
clear_tracing_err_log
tracing_err_log_seq_stop
tracing_buffers_open
tracing_buffers_release
trace_options_write
trace_options_core_write
rb_simple_write
update_tracer_options
instance_mkdir
trace_array_get_by_name	race_array_get_by_name - Create/Lookup a trace array, given its name
trace_array_destroy
instance_rmdir
reset_stat_session
stat_seq_init	Initialize the stat rbtree at each trace_stat file opening.* All of these copies and sorting are required on all opening* since the stats could have changed between two file sessions.
stat_seq_stop
register_stat_tracer
unregister_stat_tracer
hold_module_trace_bprintk_format
format_mod_stop
tracing_start_sched_switch
tracing_stop_sched_switch
kthread_fn	kthread_fn - The CPU time sampling/hardware latency detection kernel thread* Used to periodically sample the CPU TSC via a call to get_sample. We* disable interrupts, which does (intentionally) introduce latency since we
hwlat_width_write	hwlat_width_write - Write function for "width" entry@filp: The active open file structure@ubuf: The user buffer that contains the value to write@cnt: The maximum number of bytes to write to "file"@ppos: The current position in @file* This function
hwlat_window_write	hwlat_window_write - Write function for "window" entry@filp: The active open file structure@ubuf: The user buffer that contains the value to write@cnt: The maximum number of bytes to write to "file"@ppos: The current position in @file* This function
stack_trace_sysctl
register_ftrace_graph
unregister_ftrace_graph
ftrace_clear_events
ftrace_clear_event_pids
put_system
__ftrace_set_clr_event
t_stop
p_stop
event_enable_read
event_enable_write
system_enable_read
f_stop
event_filter_read
event_filter_write
subsystem_open
ftrace_event_pid_write
trace_add_event_call	Add an additional event_call dynamically
trace_remove_event_call	Remove an event_call
trace_module_notify
early_event_add_tracer	The top trace array already had its file descriptors created.* Now the files themselves need to be created.
reg_event_syscall_enter
unreg_event_syscall_enter
reg_event_syscall_exit
unreg_event_syscall_exit
perf_trace_init
perf_trace_destroy
print_subsystem_event_filter
apply_subsystem_event_filter
trigger_stop
trigger_show
event_trigger_regex_open
trigger_process_regex
event_trigger_regex_write
event_trigger_regex_release
register_event_command	Currently we only register event commands from __init, so mark this* __init too.
unregister_event_command	Currently we only unregister event commands from __init, so mark* this __init too.
event_inject_write
__create_synth_event
create_or_delete_synth_event
hist_show
bpf_get_raw_tracepoint_module
perf_event_attach_bpf_prog
perf_event_detach_bpf_prog
perf_event_query_prog_array
bpf_event_notify
trace_kprobe_module_exist
register_trace_kprobe	Register a trace_probe and probe_event
trace_kprobe_module_callback	Module notifier call back, checking event on the module
enable_boot_kprobe_events
dyn_event_register
dyn_event_release
create_dyn_event
dyn_event_seq_stop
dyn_events_release_all	dyn_events_release_all - Release all specific events@type: the dyn_event_operations which filters releasing events* This releases all events which ->ops matches @type
register_trace_uprobe	Register a trace_uprobe and probe_event
uprobe_buffer_put
ftrace_clear_pids
ftrace_pid_reset
fpid_stop
ftrace_pid_write
register_ftrace_function	gister_ftrace_function - register a function for profiling*@ops - ops structure that holds the function for profiling
unregister_ftrace_function	register_ftrace_function - unregister a function for profiling.@ops - ops structure that holds the function to unregister Unregister a function that was added to be called by ftrace profiling.
ftrace_enable_sysctl
bpf_map_mmap_open	alled for any extra memory-mapped regions (except initial)
bpf_map_mmap_close	alled for all unmapped memory region (including initial)
bpf_map_mmap
map_freeze
check_attach_btf_id
bpf_check
bpf_fd_array_map_update_elem	ly called from syscall
fd_array_map_delete_elem
prog_array_map_poke_track
prog_array_map_poke_untrack
bpf_trampoline_lookup
bpf_trampoline_link_prog
bpf_trampoline_unlink_prog	pf_trampoline_unlink_prog() should never fail.
bpf_trampoline_put
cgroup_bpf_release	group_bpf_release() - put references of all bpf programs and* release all cgroup bpf data*@work: work structure embedded into the cgroup to modify
perf_event_ctx_lock_nested	Because of perf_event::ctx migration in sys_perf_event_open::move_group and* perf_pmu_migrate_context() we need some magic.* Those places that change perf_event::ctx will hold both* perf_event_ctx::mutex of the 'old' and 'new' ctx value.
perf_event_ctx_unlock
find_get_context	Returns a matching context with refcount and pincount.
perf_sched_delayed	perf_sched_events : >0 events exist* perf_cgroup_events: >0 per-cpu cgroup events exist on this cpu
_free_event
perf_remove_from_owner	Remove user event from the owner task.
perf_event_release_kernel	Kill an event dead; while event:refcount will preserve the event* object, it will not preserve its functionality. Once the last 'user'* gives up the object, we'll destroy the thing.
__perf_event_read_value
perf_read_group
is_event_hup
perf_poll
perf_event_for_each_child	Holding the top-level event's child_mutex means that any* descendant process that has inherited this event will block* in perf_event_exit_event() if it goes to exit, thus satisfying the* task existence requirements of perf_event_enable/disable.
perf_event_task_enable
perf_event_task_disable
perf_mmap_close	A buffer can be mmap()ed multiple times; either directly through the same* event, or through other events by use of perf_event_set_output().* In order to undo the VM accounting done by perf_mmap() we need to destroy
perf_mmap
swevent_hlist_put_cpu
swevent_hlist_get_cpu
swevent_hlist_get
perf_event_mux_interval_ms_store
perf_pmu_register
perf_pmu_unregister
account_event
perf_event_set_output
__perf_event_ctx_lock_double	Variation on perf_event_ctx_lock_nested(), except we take two context* mutexes.
perf_event_create_kernel_counter	perf_event_create_kernel_counter@attr: attributes of the counter to create@cpu: cpu in which the counter is bound*@task: task to profile (NULL for percpu)
perf_pmu_migrate_context
perf_event_exit_event
perf_event_exit_task_context
perf_event_exit_task	When a child task exits, feed back event values to parent events.* Can be called with cred_guard_mutex held when called from* install_exec_creds().
perf_free_event
perf_event_free_task	Free a context as created by inheritance by perf_event_init_task() below,* used by fork() in case of fail.* Even though the task has never lived, the context and events have been* exposed through the child_list, so we must take care tearing it all down.
inherit_event	Inherit an event from parent task to child task.* Returns:* - valid pointer on success* - NULL for orphaned events* - IS_ERR() on error
perf_event_init_context	Initialize the perf_event context in task_struct
perf_swevent_init_cpu
perf_event_exit_cpu_context
perf_event_init_cpu
perf_event_sysfs_init
get_callchain_buffers
put_callchain_buffers
perf_event_max_stack_handler	Used for sysctl_perf_event_max_stack and* sysctl_perf_event_max_contexts_per_stack.
reserve_bp_slot
release_bp_slot
modify_bp_slot
update_ref_ctr
put_uprobe
delayed_ref_ctr_inc	@vma contains reference counter, not the probed instruction.
uprobe_mmap	Called from mmap_region/vma_adjust with mm->mmap_sem acquired.* Currently we ignore all errors and always return 0, the callers* can't handle the failure anyway.
uprobe_clear_state	probe_clear_state - Free the area allocated for slots.
padata_set_cpumask	padata_set_cpumask: Sets specified by @cpumask_type cpumask to the value* equivalent to @cpumask
padata_start	padata_start - start the parallel processing*@pinst: padata instance to start
padata_stop	padata_stop - stop the parallel processing*@pinst: padata instance to stop
show_cpumask
padata_alloc_shell	padata_alloc_shell - Allocate and initialize padata shell.*@pinst: Parent padata_instance object.
padata_free_shell	padata_free_shell - free a padata shell*@ps: padata shell to free
jump_label_unlock
torture_shuffle_task_register	Register a task to be shuffled. If there is no memory, just splat* and don't bother registering.
torture_shuffle_task_unregister_all	Unregister all tasks, for example, at the end of the torture run.
torture_shuffle_tasks	Shuffle tasks such that we allow shuffle_idle_cpu to become idle.* A special case is when shuffle_idle_cpu = -1, in which case we allow* the tasks to run on all CPUs.
torture_shutdown_notify	Detect and respond to a system shutdown.
torture_init_begin	Initialize torture module
torture_init_end	Tell the torture module that initialization is complete.
torture_cleanup_begin	Clean up torture module
torture_cleanup_end
pagefault_out_of_memory	The pagefault handler calls here because it is out of memory, so kill a* memory-hogging task. If oom_lock is held by somebody else, a parallel oom* killing is already in progress so do nothing.
sysctl_vm_numa_stat_handler
pcpu_alloc	pcpu_alloc - the percpu allocator@size: size of area to allocate in bytes@align: alignment of area (max PAGE_SIZE)@reserved: allocate from the reserved chunk if available@gfp: allocation flags* Allocate percpu area of @size bytes aligned at @align
pcpu_balance_workfn	Balance work is used to populate or destroy chunks asynchronously. We* try to keep the number of populated free pages between* PCPU_EMPTY_POP_PAGES_LOW and HIGH for atomic allocations and at most one* empty chunk.
kmem_cache_create_usercopy	kmem_cache_create_usercopy - Create a cache with a region suitable* for copying to userspace@name: A string which is used in /proc/slabinfo to identify this cache.@size: The size of objects to be created in this cache.
slab_caches_to_rcu_destroy_workfn
kmem_cache_destroy	删除高速缓存区
kmem_cache_shrink_all	kmem_cache_shrink_all - shrink a cache and all memcg caches for root cache*@s: The cache pointer
slab_stop
dump_unreclaimable_slab
memcg_slab_stop
mm_drop_all_locks	The mmap_sem cannot be released by the caller until* mm_drop_all_locks() returns.
try_purge_vmap_area_lazy	Kick off a purge of the outstanding lazy areas. Don't bother if somebody* is already purging.
purge_vmap_area_lazy
_vm_unmap_aliases
s_stop
drain_all_pages	Spill all the per-cpu pages from all CPUs back into the buddy allocator.* When zone parameter is non-NULL, spill just the single zone's pages.* Note that this can be extremely slow as the draining happens in a workqueue.
__alloc_pages_may_oom
percpu_pagelist_fraction_sysctl_handler	percpu_pagelist_fraction - changes the pcp->high for each zone on each* cpu. It is the fraction of total pages in each zone that a hot per cpu* pagelist can have before it gets flushed back to buddy allocator.
zone_pcp_update	The zone indicated has a new number of managed_pages; batch sizes and percpu* page high values need to be recalulated.
SYSCALL_DEFINE1
swap_stop
SYSCALL_DEFINE2
deactivate_swap_slots_cache
reactivate_swap_slots_cache
reenable_swap_slots_cache_unlock
alloc_swap_slot_cache
drain_slots_cache_cpu
free_slot_cache
enable_swap_slots_cache
get_swap_page
show_pools
dma_pool_create	dma_pool_create - Creates a pool of consistent memory blocks, for dma
dma_pool_destroy	dma_pool_destroy - destroys a pool of dma memory blocks.@pool: dma pool that will be destroyed Context: !in_interrupt()* Caller guarantees that no more memory from the pool is in use,* and that nothing will try to use the pool after this call.
hugetlb_no_page
hugetlb_fault
ksm_scan_thread
slab_memory_callback
kmem_cache_init_late	slab分配器后期初始化
cache_reap	ache_reap - Reclaim memory from caches
slabinfo_write	slabinfo_write - Tuning for the slab allocator@file: unused@buffer: user buffer@count: data length@ppos: unused* Return: %0 on success, negative error code otherwise.
slub_cpu_dead	Use the cpu notifier to insure that the cpu slabs are flushed when* necessary.
slab_mem_going_offline_callback
slab_mem_offline_callback
slab_mem_going_online_callback
start_stop_khugepaged
memcg_alloc_shrinker_maps
memcg_expand_shrinker_maps
mem_cgroup_out_of_memory
drain_all_stock	Drains all per-CPU charge caches for given root_memcg resp. subtree* of the hierarchy under it.
mem_cgroup_resize_max
memcg_update_kmem_max
memcg_update_tcp_max
__mem_cgroup_usage_register_event
__mem_cgroup_usage_unregister_event
vmpressure_event
vmpressure_register_event	vmpressure_register_event() - Bind vmpressure notifications to an eventfd@memcg: memcg that is interested in vmpressure notifications@eventfd: eventfd context to link notifications with@args: event arguments (pressure level threshold, optional mode)
vmpressure_unregister_event	vmpressure_unregister_event() - Unbind eventfd from vmpressure@memcg: memcg handle@eventfd: eventfd context that was used to link vmpressure with the @cg* This function does internal manipulations to detach the @eventfd from* the vmpressure
swap_cgroup_swapon
swap_cgroup_swapoff
hugetlb_cgroup_write
kmemleak_scan_thread	Thread function performing automatic memory scanning. Unreferenced objects* at the end of a memory scan are reported but only the first time.
kmemleak_seq_stop	Decrement the use_count of the last object required, if any.
kmemleak_write	File write operation to configure kmemleak at run-time
kmemleak_do_cleanup	Stop the memory scanning thread and free the kmemleak internal objects if* no previous scan thread (otherwise, kmemleak may still have some useful* information on memory leaks).
kmemleak_late_init	Late initialization function.
cma_clear_bitmap
cma_alloc	ma_alloc() - allocate pages from contiguous area*@cma: Contiguous memory region for which the allocation is performed
cma_used_get
cma_maxchunk_get
__mcopy_atomic_hugetlb	__mcopy_atomic processing for HUGETLB vmas. Note that this routine is* called with mmap_sem held, it will release mmap_sem before returning.
bio_put_slab
__elevator_exit
elv_attr_show
elv_attr_store
blk_cleanup_queue	释放请求队列
queue_attr_show
queue_attr_store
blk_register_queue	lk_register_queue - register a block layer queue with sysfs*@disk: Disk of which the request queue should be registered with sysfs.
blk_unregister_queue	lk_unregister_queue - counterpart of blk_register_queue()@disk: Disk of which the request queue should be unregistered from sysfs. Note: the caller is responsible for guaranteeing that this function is called* after blk_register_queue() has finished.
blk_freeze_queue_start
blk_mq_unfreeze_queue
blk_mq_del_queue_tag_set
blk_mq_add_queue_tag_set
blk_mq_realloc_hw_ctxs
blk_mq_elv_switch_none	Cache the elevator_type in qe pair list and switch the* io scheduler to 'none'
blk_mq_elv_switch_back
blk_mq_update_nr_hw_queues
blk_mq_sysfs_show
blk_mq_sysfs_store
blk_mq_hw_sysfs_show
blk_mq_hw_sysfs_store
blk_mq_sysfs_unregister
blk_mq_sysfs_register
blkpg_ioctl
blkdev_reread_part
blkdev_show
register_blkdev	gister_blkdev - register a new block device@major: the requested major device number [1..BLKDEV_MAJOR_MAX-1]. If@major = 0, try to allocate any unused major number.*@name: the name of the new block device as a zero terminated string
unregister_blkdev
disk_block_events	disk_block_events - block and flush disk event checking@disk: disk to block events for On return from this function, it is guaranteed that event checking* isn't in progress and won't happen until unblocked by* disk_unblock_events()
disk_events_set_dfl_poll_msecs	The default polling interval can be specified by the kernel* parameter block.events_dfl_poll_msecs which defaults to 0* (disable). This can also be modified runtime by writing to* /sys/module/block/parameters/events_dfl_poll_msecs.
disk_add_events
disk_del_events
init_emergency_isa_pool	gets called "every" time someone init's a queue with BLK_BOUNCE_ISA* as the max address, so check if the pool has already been created.
bsg_put_device
bsg_get_device
bsg_unregister_queue
bsg_register_queue
blkcg_reset_stats
blkcg_css_free
blkcg_css_alloc
blkcg_bind
blkcg_policy_register	lkcg_policy_register - register a blkcg policy@pol: blkcg policy to register Register @pol with blkcg core. Might sleep and @pol may be modified on* successful registration. Returns 0 on success and -errno on failure.
blkcg_policy_unregister	lkcg_policy_unregister - unregister a blkcg policy@pol: blkcg policy to unregister Undo blkcg_policy_register(@pol). Might sleep.
hctx_tags_show
hctx_tags_bitmap_show
hctx_sched_tags_show
hctx_sched_tags_bitmap_show
check_opal_support
clean_opal_dev
opal_secure_erase_locking_range
opal_erase_locking_range
opal_enable_disable_shadow_mbr
opal_set_mbr_done
opal_write_shadow_mbr
opal_save
opal_add_user_to_lr
opal_reverttper
opal_lock_unlock
opal_take_ownership
opal_activate_lsp
opal_setup_locking_range
opal_set_new_pw
opal_activate_user
opal_unlock_from_suspend
opal_generic_read_write_table
key_reject_and_link	key_reject_and_link - Negatively instantiate a key and link it into the keyring.@key: The key to instantiate.@timeout: The timeout on the negative key.*@error: The error to return when the key is hit.
__key_link_end	Finish linking a key into to a keyring.* Must be called with __key_link_begin() having being called.
join_session_keyring	Join the named keyring as the session keyring if possible else attempt to* create a new one of that name and join that
construct_alloc_key	Allocate a new key in under-construction state and attempt to link it in to* the requested keyring.* May return a key that's already under construction instead if there was a* race between two thread calling request_key().
big_key_crypt	Encrypt/decrypt big_key data
selinux_set_mnt_opts	Allow filesystems with binary mount data to explicitly set mount point* labeling information.
selinux_sb_clone_mnt_opts
sel_open_policy
sel_write_load
sel_read_bool
sel_write_bool
sel_commit_bools_write
smk_ipv6_port_label	smk_ipv6_port_label - Smack port access table management@sock: socket@address: address* Create or update the port list entry
smack_d_instantiate	smack_d_instantiate - Make sure the blob is correct on an inode@opt_dentry: dentry where inode will be attached@inode: the object* Set the inode's security blob if it hasn't been done already.
smk_import_entry	smk_import_entry - import a label, return the list entry@string: a text string that might be a Smack label@len: the maximum size, or zero if it is NULL terminated
smk_set_access	smk_set_access - add a rule to the rule list or replace an old rule@srp: the rule to add or replace@rule_list: the list of rules@rule_lock: the rule list lock Looks through the current subject/object/access list for* the subject/object pair and
smk_set_cipso	smk_set_cipso - do the work for write() for cipso and cipso2@file: file pointer, not actually used@buf: where to get the data from@count: bytes sent@ppos: where to start*@format: /smack/cipso or /smack/cipso2
smk_write_net4addr	smk_write_net4addr - write() for /smack/netlabel@file: file pointer, not actually used@buf: where to get the data from@count: bytes sent@ppos: where to start* Accepts only one net4addr per write call
smk_write_net6addr	smk_write_net6addr - write() for /smack/netlabel@file: file pointer, not actually used@buf: where to get the data from@count: bytes sent@ppos: where to start* Accepts only one net6addr per write call
smk_write_direct	smk_write_direct - write() for /smack/direct@file: file pointer, not actually used@buf: where to get the data from@count: bytes sent@ppos: where to start* Returns number of bytes written or error code, as appropriate
smk_write_mapped	smk_write_mapped - write() for /smack/mapped@file: file pointer, not actually used@buf: where to get the data from@count: bytes sent@ppos: where to start* Returns number of bytes written or error code, as appropriate
smk_read_ambient	smk_read_ambient - read() for /smack/ambient@filp: file pointer, not actually used@buf: where to put the result@cn: maximum to send along@ppos: where to start* Returns number of bytes read or error code, as appropriate
smk_write_ambient	smk_write_ambient - write() for /smack/ambient@file: file pointer, not actually used@buf: where to get the data from@count: bytes sent@ppos: where to start* Returns number of bytes written or error code, as appropriate
smk_write_onlycap	smk_write_onlycap - write() for smackfs/onlycap@file: file pointer, not actually used@buf: where to get the data from@count: bytes sent@ppos: where to start* Returns number of bytes written or error code, as appropriate
smk_write_revoke_subj	smk_write_revoke_subj - write() for /smack/revoke-subject@file: file pointer@buf: data from user space@count: bytes sent@ppos: where to start - must be 0
tomoyo_assign_profile	moyo_assign_profile - Create a new profile.@ns: Pointer to "struct tomoyo_policy_namespace".@profile: Profile number to create.* Returns pointer to "struct tomoyo_profile" on success, NULL otherwise.
tomoyo_delete_domain	moyo_delete_domain - Delete a domain.@domainname: The name of domain. Returns 0 on success, negative value otherwise.* Caller holds tomoyo_read_lock().
tomoyo_read_control	moyo_read_control - read() for /sys/kernel/security/tomoyo/ interface.@head: Pointer to "struct tomoyo_io_buffer".@buffer: Poiner to buffer to write to.@buffer_len: Size of @buffer. Returns bytes read on success, negative value otherwise.
tomoyo_write_control	moyo_write_control - write() for /sys/kernel/security/tomoyo/ interface.@head: Pointer to "struct tomoyo_io_buffer".@buffer: Pointer to buffer to read from.@buffer_len: Size of @buffer. Returns @buffer_len on success, negative value otherwise.
tomoyo_commit_condition	moyo_commit_condition - Commit "struct tomoyo_condition".@entry: Pointer to "struct tomoyo_condition". Returns pointer to "struct tomoyo_condition" on success, NULL otherwise.* This function merges duplicated entries. This function returns NULL if
tomoyo_update_policy	moyo_update_policy - Update an entry for exception policy.@new_entry: Pointer to "struct tomoyo_acl_info".@size: Size of @new_entry in bytes.@param: Pointer to "struct tomoyo_acl_param".@check_duplicate: Callback function to find duplicated entry.
tomoyo_update_domain	moyo_update_domain - Update an entry for domain policy.@new_entry: Pointer to "struct tomoyo_acl_info".@size: Size of @new_entry in bytes.@param: Pointer to "struct tomoyo_acl_param".@check_duplicate: Callback function to find duplicated entry.
tomoyo_assign_namespace	moyo_assign_namespace - Create a new namespace.@domainname: Name of namespace to create. Returns pointer to "struct tomoyo_policy_namespace" on success,* NULL otherwise.* Caller holds tomoyo_read_lock().
tomoyo_assign_domain	moyo_assign_domain - Create a domain or a namespace.@domainname: The name of domain.@transit: True if transit to domain found or created.* Returns pointer to "struct tomoyo_domain_info" on success, NULL otherwise.* Caller holds tomoyo_read_lock().
tomoyo_struct_used_by_io_buffer	moyo_struct_used_by_io_buffer - Check whether the list element is used by /sys/kernel/security/tomoyo/ users or not.@element: Pointer to "struct list_head". Returns true if @element is used by /sys/kernel/security/tomoyo/ users,* false otherwise.
tomoyo_name_used_by_io_buffer	moyo_name_used_by_io_buffer - Check whether the string is used by /sys/kernel/security/tomoyo/ users or not.@string: String to check. Returns true if @string is used by /sys/kernel/security/tomoyo/ users,* false otherwise.
tomoyo_try_to_gc	moyo_try_to_gc - Try to kfree() an entry.@type: One of values in "enum tomoyo_policy_id".@element: Pointer to "struct list_head".* Returns nothing.* Caller holds tomoyo_policy_lock mutex.
tomoyo_collect_entry	moyo_collect_entry - Try to kfree() deleted elements.* Returns nothing.
tomoyo_gc_thread	moyo_gc_thread - Garbage collector thread function.@unused: Unused. Returns 0.
tomoyo_get_group	moyo_get_group - Allocate memory for "struct tomoyo_path_group"/"struct tomoyo_number_group".@param: Pointer to "struct tomoyo_acl_param".@idx: Index number.* Returns pointer to "struct tomoyo_group" on success, NULL otherwise.
tomoyo_get_name	moyo_get_name - Allocate permanent memory for string data.@name: The string to store into the permernent memory. Returns pointer to "struct tomoyo_path_info" on success, NULL otherwise.
ns_revision_read
ns_revision_poll
ns_mkdir_op
ns_rmdir_op
__aafs_ns_rmdir	Requires: @ns->lock held
__aafs_ns_mkdir	Requires: @ns->lock held
__next_ns	__next_ns - find the next namespace to list@root: root namespace to stop search at (NOT NULL)@ns: current ns position (NOT NULL)* Find the next namespace from @ns under @root and handle all locking needed* while switching current namespace
p_stop	p_stop - stop depth first traversal@f: seq_file we are filling@p: the last profile writen* Release all locking done by p_start/p_next on namespace tree
aa_create_aafs	aa_create_aafs - create the apparmor security filesystem* dentries created here are released by aa_destroy_aafs* Returns: error on failure
aa_new_null_profile	aa_new_null_profile - create or find a null-X learning profile@parent: profile that caused this profile to be created (NOT NULL)@hat: true if the null- learning profile is a hat@base: name to base the null profile off of@gfp: type of allocation
aa_replace_profiles	aa_replace_profiles - replace profile(s) on the profile list@policy_ns: namespace load is occurring on@label: label that is attempting to load/replace policy@mask: permission mask@udata: serialized data stream (NOT NULL)* unpack and replace a profile
aa_remove_profiles	aa_remove_profiles - remove profile(s) from the system@policy_ns: namespace the remove is being done from@subj: label attempting to remove policy@fqname: name of the profile or namespace to remove (NOT NULL)@size: size of the name* Remove a profile or
do_loaddata_free	d to take the ns mutex lock which is NOT safe most places that* put_loaddata is called, so we have to delay freeing it
__aa_create_ns
aa_prepare_ns	aa_prepare_ns - find an existing or create a new namespace of @name@parent: ns to treat as parent@name: the namespace to find or add (NOT NULL)* Returns: refcounted namespace or PTR_ERR if failed to create one
destroy_ns	destroy_ns - remove everything contained by @ns*@ns: namespace to have it contents removed (NOT NULL)
__aa_labelset_update_subtree	__aa_labelset_udate_subtree - update all labels with a stale component@ns: ns to start update at (NOT NULL) Requires: @ns lock be held* Invalidates labels based on @p in @ns and any children namespaces.
handle_policy_update
safesetid_file_read
devcgroup_online	devcgroup_online - initializes devcgroup's behavior and exceptions based on* parent's@css: css getting online returns 0 in case of success, error code otherwise
devcgroup_offline
devcgroup_access_write
ima_write_policy
ima_add_template_entry	Add template entry to the measurement list and hash table, and* extend the pcr.* On systems which support carrying the IMA measurement list across* kexec, maintain the total memory size required for serializing the* binary_runtime_measurements.
ima_restore_measurement_entry
ima_check_last_writer
process_measurement
init_desc
get_tree_bdev	get_tree_bdev - Get a superblock based on a single block device@fc: The filesystem context holding the parameters@fill_super: Helper to initialise a new superblock
mount_bdev
chrdev_show
__register_chrdev_region	Register a single major with a specified minor range.* If major == 0 this function will dynamically allocate an unused major.* If major > 0 this function will attempt to reserve the range of minors* with given major.
__unregister_chrdev_region
prepare_bprm_creds	Prepare credentials and lock ->cred_guard_mutex.* install_exec_creds() commits the new creds and drops the lock.* Or, if exec fails before, free_bprm() should release ->cred and* and unlock.
free_bprm
install_exec_creds	stall the new credentials for this executable
pipe_unlock
__pipe_unlock
unlock_rename
__d_unalias	This helper attempts to cope with remotely renamed directories* It assumes that the caller is already holding* Note: If ever the locking in lock_rename() changes, then please* remember to update this too...
__f_unlock_pos
SYSCALL_DEFINE3	Create a kernel mount representation for a new, prepared superblock* (specified by fs_fd) and attach to an open_tree-like file descriptor.
seq_read	seq_read - ->read() method for sequential files.@file: the file to read from@buf: the buffer to read to@size: the maximum number of bytes to read@ppos: the current position in the file* Ready-made ->f_op->read()
seq_lseek	seq_lseek - ->llseek() method for sequential files.@file: the file in question@offset: new position@whence: 0 for absolute, 1 for relative position Ready-made ->f_op->llseek()
simple_attr_read	ad from the buffer that is filled with the get function
simple_attr_write	rpret the buffer as a number to call the set function with
wait_sb_inodes	The @s_sync_lock is used to serialise concurrent sync operations* to avoid lock contention problems with concurrent wait_sb_inodes() calls.* Concurrent callers will block on the s_sync_lock rather than doing contending* walks
fscontext_read	Allow the user to read back any error, warning or informational messages.
freeze_bdev	ze_bdev -- lock a filesystem and force it into a consistent state@bdev: blockdevice to lock If a superblock is found on this device, we take the s_umount semaphore* on it to make sure nobody unmounts until the snapshot creation is done
thaw_bdev	haw_bdev -- unlock filesystem@bdev: blockdevice to unlock@sb: associated superblock* Unlocks the filesystem and marks it writeable again after freeze_bdev().
revalidate_disk	validate_disk - wrapper for lower-level driver's revalidate_disk call-back@disk: struct gendisk to be revalidated This routine is a wrapper for lower-level driver's revalidate_disk* call-backs. It is used to do common pre and post operations needed
__blkdev_get	d_mutex locking:* mutex_lock(part->bd_mutex)* mutex_lock_nested(whole->bd_mutex, 1)
blkdev_get	lkdev_get - open a block device@bdev: block_device to open@mode: FMODE_* mask@holder: exclusive holder identifier Open @bdev with @mode. If @mode includes %FMODE_EXCL, @bdev is* open with exclusive access. Specifying %FMODE_EXCL with %NULL
__blkdev_put
blkdev_put
iterate_bdevs
fsnotify_destroy_mark
fsnotify_add_mark
fsnotify_clear_marks_by_group	Clear any marks in a group with given type mask
show_fdinfo
dnotify_flush	Called every time a file is closed. Looks first for a dnotify mark on the* inode. If one is found run all of the ->dn structures attached to that* mark for one relevant to this process closing the file and remove that* dnotify_struct
fcntl_dirnotify	When a process calls fcntl to attach a dnotify watch to a directory it ends* up here. Allocate both a mark for fsnotify to add and a dnotify_struct to be* attached to the fsnotify_mark.
inotify_update_watch
fanotify_remove_mark
fanotify_add_mark
ep_scan_ready_list	p_scan_ready_list - Scans the ready list in a way that makes possible for* the scan code, to call f_op->poll(). Also allows for* O(NumReady) performance.@ep: Pointer to the epoll private data structure.@sproc: Pointer to the scan callback.
ep_free
ep_show_fdinfo
eventpoll_release_file	This is called from eventpoll_release() to unlink files from the eventpoll* interface. We need to have this facility to cleanup correctly files that are* closed without being removed from the eventpoll interface.
ep_loop_check_proc	p_loop_check_proc - Callback function to be passed to the @ep_call_nested()* API, to verify that adding an epoll file inside another* epoll structure, does not violate the constraints, in* terms of closed loops, or too deep chains (which can
SYSCALL_DEFINE4	The following function implements the controller interface for* the eventpoll file that enables the insertion/removal/change of* file descriptors inside the interest set.
aio_migratepage
ioctx_alloc	x_alloc* Allocates and initializes an ioctx. Returns an ERR_PTR if it failed.
aio_read_events_ring	aio_read_events_ring* Pull an event off of the ioctx's event ring. Returns the number of* events fetched
io_iopoll_reap_events	We can't just wait for polled events to come to us, we have to actively* find and complete them.
io_iopoll_check
io_issue_sqe
io_sq_thread
io_ring_ctx_wait_and_kill
SYSCALL_DEFINE6
__io_uring_register
SYSCALL_DEFINE4
fscrypt_initialize	scrypt_initialize() - allocate major buffers for fs encryption
add_master_key
wait_on_dquot	End of list functions needing dq_list_lock
dquot_acquire	Read dquot from disk and alloc space for it
dquot_commit	Write dquot to disk
dquot_release	Release dquot
get_dcookie	This is the main kernel-side routine that retrieves the cookie* value for a dentry/vfsmnt pair.
do_lookup_dcookie	And here is where the userspace process can look up the cookie value* to retrieve the path.
dcookie_register
dcookie_unregister
install_ldt
mm_access
oom_killer_disable	m_killer_disable - disable OOM killer@timeout: maximum timeout to wait for oom victims in jiffies Forces all page allocations to fail rather than trigger OOM killer
exp_funnel_lock	Funnel-lock acquisition for expedited grace periods
rcu_exp_wait_wake	Wait for the current expedited grace period to complete, and then* wake up everyone who piggybacked on the just-completed expedited* grace period. Also update all the ->exp_seq_rq counters as needed* in order to avoid counter-wrap problems.
synchronize_rcu_expedited	synchronize_rcu_expedited - Brute-force RCU grace period* Wait for an RCU grace period, but expedite it
bio_find_or_create_slab
__key_instantiate_and_link	Instantiate a key and link it into the target keyring atomically. Must be* called with the target keyring's semaphore writelocked. The target key's* semaphore need not be locked as instantiation is serialised by* key_construction_mutex.

函数逻辑报告