函数逻辑报告 |
Source Code:include\linux\list.h |
Create Date:2022-07-27 06:38:25 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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函数名称:链表项移动到头部
函数原型:static inline void list_move(struct list_head *list, struct list_head *head)
返回类型:void
参数:
| 类型 | 参数 | 名称 |
|---|---|---|
| struct list_head * | list | |
| struct list_head * | head |
| 201 | 删除链表项 |
| 202 | 添加链表项 |
| 名称 | 描述 |
|---|---|
| lc_del | 从缓存中移除锁 |
| lc_prepare_for_change | |
| __lc_get | |
| lc_committed | lc_committed - tell @lc that pending changes have been recorded*@lc: the lru cache to operate on* User is expected to serialize on explicit lc_try_lock_for_transaction()* before the transaction is started, and later needs to lc_unlock() explicitly |
| lc_put | 释放计数器 |
| lc_set | 设置关联索引 |
| parman_prio_shift_up | |
| list_test_list_move | |
| arch_unoptimize_kprobes | Recover original instructions and breakpoints from relative jumps.* Caller must call with locking kprobe_mutex. |
| requeue_rt_entity | Put task to the head or the end of the run list without the overhead of* dequeue followed by enqueue. |
| torture_ww_mutex_lock | |
| stress_reorder_work | |
| audit_remove_tree_rule | alled with audit_filter_mutex |
| evict_chunk | Here comes the stuff asynchronous to auditctl operations |
| unoptimize_kprobe | Unoptimize a kprobe if p is optimized |
| __bpf_lru_node_move_to_free | |
| __bpf_lru_node_move_in | Move nodes from local list to the LRU list |
| __bpf_lru_node_move | Move nodes between or within active and inactive list (like* active to inactive, inactive to active or tail of active back to* the head of active). |
| bpf_common_lru_push_free | |
| 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. |
| reclaim_clean_pages_from_list | |
| isolate_lru_pages | pgdat->lru_lock is heavily contended. Some of the functions that* shrink the lists perform better by taking out a batch of pages* and working on them outside the LRU lock.* For pagecache intensive workloads, this function is the hottest |
| move_pages_to_lru | This moves pages from @list to corresponding LRU list.* We move them the other way if the page is referenced by one or more* processes, from rmap.* If the pages are mostly unmapped, the processing is fast and it is |
| reclaim_pages | |
| __pcpu_chunk_move | |
| 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. |
| list_lru_isolate_move | |
| enqueue_huge_page | |
| dequeue_huge_page_node_exact | |
| alloc_huge_page | |
| __ksm_exit | |
| free_block | Caller needs to acquire correct kmem_cache_node's list_lock*@list: List of detached free slabs should be freed by caller |
| __kmem_cache_shrink | kmem_cache_shrink discards empty slabs and promotes the slabs filled* up most to the head of the partial lists. New allocations will then* fill those up and thus they can be removed from the partial lists.* The slabs with the least items are placed last |
| deferred_split_scan | |
| hugetlb_cgroup_migrate | hugetlb_lock will make sure a parallel cgroup rmdir won't happen* when we migrate hugepages |
| dd_merged_requests | |
| kyber_insert_requests | |
| __d_move | __d_move - move a dentry*@dentry: entry to move*@target: new dentry*@exchange: exchange the two dentries* Update the dcache to reflect the move of a file name |
| umount_tree | mount_lock must be held* namespace_sem must be held for write |
| mark_mounts_for_expiry | process a list of expirable mountpoints with the intent of discarding any* mountpoints that aren't in use and haven't been touched since last we came* here |
| scan_positives | Returns an element of siblings' list.* We are looking for ; if* found, dentry is grabbed and returned to caller.* If no such element exists, NULL is returned. |
| dcache_dir_lseek | |
| inode_io_list_move_locked | de_io_list_move_locked - move an inode onto a bdi_writeback IO list*@inode: inode to be moved*@wb: target bdi_writeback*@head: one of @wb->b_{dirty|io|more_io|dirty_time}* Move @inode->i_io_list to @list of @wb and set %WB_has_dirty_io |
| move_expired_inodes | Move expired (dirtied before work->older_than_this) dirty inodes from*@delaying_queue to @dispatch_queue. |
| do_make_slave | |
| fsnotify_clear_marks_by_group | Clear any marks in a group with given type mask |
| userfaultfd_ctx_read | |
| io_cqring_overflow_flush | Returns true if there are no backlogged entries after the flush |
| move_to_free_area | Used for pages which are on another list |
| flow_block_cb_remove |
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