test_and_set

类型	参数	名称
long	nr
volatile unsigned long *	addr

**调用者**
名称	描述
kasan_bitops
test_rhltable
__lc_get
irq_poll_sched	q_poll_sched - Schedule a run of the iopoll handler@iop: The parent iopoll structure Description:* Add this irq_poll structure to the pending poll list and trigger the* raise of the blk iopoll softirq.
irq_poll_disable	q_poll_disable - Disable iopoll on this @iop@iop: The parent iopoll structure Description:* Disable io polling and wait for any pending callbacks to have completed.
was_reported
alloc_intr_gate
reserve_perfctr_nmi
reserve_evntsel_nmi
tasklet_kill
try_to_grab_pending	ry_to_grab_pending - steal work item from worklist and disable irq@work: work item to steal@is_dwork: @work is a delayed_work@flags: place to store irq state Try to grab PENDING bit of @work. This function can handle @work in any
queue_work_on	queue_work_on - queue work on specific cpu@cpu: CPU number to execute work on@wq: workqueue to use@work: work to queue We queue the work to a specific CPU, the caller must ensure it* can't go away.
queue_work_node	queue_work_node - queue work on a "random" cpu for a given NUMA node@node: NUMA node that we are targeting the work for@wq: workqueue to use@work: work to queue We queue the work to a "random" CPU within a given NUMA node
queue_delayed_work_on	queue_delayed_work_on - queue work on specific CPU after delay@cpu: CPU number to execute work on@wq: workqueue to use@dwork: work to queue@delay: number of jiffies to wait before queueing
queue_rcu_work	queue_rcu_work - queue work after a RCU grace period@wq: workqueue to use@rwork: work to queue* Return: %false if @rwork was already pending, %true otherwise
__wait_on_bit_lock
warn_no_thread
__irq_wake_thread
irq_matrix_assign	q_matrix_assign - Assign a preallocated interrupt in the local CPU map@m: Matrix pointer@bit: Which bit to mark* This should only be used to mark preallocated vectors
watchdog_overflow_callback	Callback function for perf event subsystem
xol_take_insn_slot	- search for a free slot.
wake_oom_reaper
node_reclaim
set_wb_congested
vm_lock_mapping
page_alloc_shuffle	Depending on the architecture, module parameter parsing may run* before, or after the cache detection
kasan_save_enable_multi_shot
report_enabled
mm_get_huge_zero_page
__khugepaged_enter
drain_all_stock	Drains all per-CPU charge caches for given root_memcg resp. subtree* of the hierarchy under it.
z3fold_free	z3fold_free() - frees the allocation associated with the given handle@pool: pool in which the allocation resided@handle: handle associated with the allocation returned by z3fold_alloc()* In the case that the z3fold page in which the allocation resides
z3fold_reclaim_page	z3fold_reclaim_page() - evicts allocations from a pool page and frees it@pool: pool from which a page will attempt to be evicted@retries: number of pages on the LRU list for which eviction will* be attempted before failing* z3fold reclaim is different
blk_queue_flag_test_and_set	lk_queue_flag_test_and_set - atomically test and set a queue flag@flag: flag to be set@q: request queue* Returns the previous value of @flag - 0 if the flag was not set and 1 if* the flag was already set.
__blk_mq_tag_busy	If a previously inactive queue goes active, bump the active user count.* We need to do this before try to allocate driver tag, then even if fail* to get tag when first time, the other shared-tag users could reserve* budget for it.
__blk_req_zone_write_lock
key_revoke	key_revoke - Revoke a key
key_invalidate	key_invalidate - Invalidate a key.@key: The key to be invalidated. Mark a key as being invalidated and have it cleaned up immediately. The key* is ignored by all searches and other operations from this point.
getoptions	an have zero or more token= options
ima_open_policy	ma_open_policy: sequentialize access to the policy file
evm_set_key	vm_set_key() - set EVM HMAC key from the kernel@key: pointer to a buffer with the key data@size: length of the key data* This function allows setting the EVM HMAC key from the kernel* without using the "encrypted" key subsystem keys
wb_start_writeback
dquot_mark_dquot_dirty	Mark dquot dirty in atomic manner, and return it's old dirty flag state
warning_issued
test_and_set_bit_le
cpumask_test_and_set_cpu	自动测试并设置CPU信息
test_and_set_ti_thread_flag
__node_test_and_set
TestSetPageDirty
TestSetPagePinned
TestSetPagePrivate2
TestSetPageWriteback
TestSetPageMlocked
TestSetPageHWPoison
TestSetPageDoubleMap
wait_on_bit_lock	wait_on_bit_lock - wait for a bit to be cleared, when wanting to set it@word: the word being waited on, a kernel virtual address@bit: the bit of the word being waited on*@mode: the task state to sleep in
wait_on_bit_lock_io	wait_on_bit_lock_io - wait for a bit to be cleared, when wanting to set it@word: the word being waited on, a kernel virtual address@bit: the bit of the word being waited on@mode: the task state to sleep in Use the standard hashed waitqueue table to
wait_on_bit_lock_action	wait_on_bit_lock_action - wait for a bit to be cleared, when wanting to set it@word: the word being waited on, a kernel virtual address@bit: the bit of the word being waited on@action: the function used to sleep, which may take special actions@mode:
tasklet_schedule
tasklet_hi_schedule
netif_dormant_on	_dormant_on - mark device as dormant.@dev: network device Mark device as dormant (as per RFC2863).* The dormant state indicates that the relevant interface is not* actually in a condition to pass packets (i.e., it is not 'up') but is
lc_try_lock_for_transaction	lc_try_lock_for_transaction - can be used to stop lc_get() from changing the tracked set@lc: the lru cache to operate on Allows (expects) the set to be "dirty". Note that the reference counts and* order on the active and lru lists may still change
xprt_test_and_set_connected
xprt_test_and_set_connecting
xprt_set_bound
xprt_test_and_set_binding
test_set_buffer_dirty
test_set_buffer_req

函数逻辑报告