spin_unlock_irqrestore

类型	参数	名称
spinlock_t *	lock
unsigned long	flags

**调用者**
名称	描述
_atomic_dec_and_lock_irqsave
klist_prev	klist_prev - Ante up prev node in list.@i: Iterator structure. First grab list lock. Decrement the reference count of the previous* node, if there was one. Grab the prev node, increment its reference* count, drop the lock, and return that prev node.
klist_next	列表的下一个节点
__prandom_reseed	Generate better values after random number generator* is fully initialized.
percpu_ref_switch_to_atomic	percpu_ref_switch_to_atomic - switch a percpu_ref to atomic mode@ref: percpu_ref to switch to atomic mode@confirm_switch: optional confirmation callback* There's no reason to use this function for the usual reference counting.
percpu_ref_switch_to_percpu	percpu_ref_switch_to_percpu - switch a percpu_ref to percpu mode@ref: percpu_ref to switch to percpu mode There's no reason to use this function for the usual reference counting.* To re-use an expired ref, use percpu_ref_reinit().
percpu_ref_kill_and_confirm	percpu_ref_kill_and_confirm - drop the initial ref and schedule confirmation@ref: percpu_ref to kill@confirm_kill: optional confirmation callback* Equivalent to percpu_ref_kill() but also schedules kill confirmation if*@confirm_kill is not NULL
percpu_ref_resurrect	percpu_ref_resurrect - modify a percpu refcount from dead to live@ref: perpcu_ref to resurrect Modify @ref so that it's in the same state as before percpu_ref_kill() was* called
__do_once_start
__do_once_done
refcount_dec_and_lock_irqsave	_dec_and_lock_irqsave - return holding spinlock with disabled* interrupts if able to decrement refcount to 0@r: the refcount@lock: the spinlock to be locked@flags: saved IRQ-flags if the is acquired Same as refcount_dec_and_lock() above except that
stack_depot_save	stack_depot_save - Save a stack trace from an array@entries: Pointer to storage array@nr_entries: Size of the storage array@alloc_flags: Allocation gfp flags Return: The handle of the stack struct stored in depot
sbitmap_deferred_clear	See if we have deferred clears that we can batch move
sbf_write
sbf_read
mach_get_cmos_time
smpboot_setup_warm_reset_vector
smpboot_restore_warm_reset_vector
irq_handler
free_vm86_irq
get_and_reset_irq
amd_flush_garts
alloc_iommu
free_iommu
flush_gart	Use global flush state to avoid races with multiple flushers.
do_oops_enter_exit	It just happens that oops_enter() and oops_exit() are identically* implemented...
free_user	IRQs are disabled and uidhash_lock is held upon function entry.* IRQ state (as stored in flags) is restored and uidhash_lock released* upon function exit.
find_user	Locate the user_struct for the passed UID. If found, take a ref on it. The* caller must undo that ref with free_uid().* If the user_struct could not be found, return NULL.
flush_signals	Flush all pending signals for this kthread.
force_sig_info_to_task	Force a signal that the process can't ignore: if necessary* we unblock the signal and change any SIG_IGN to SIG_DFL.* Note: If we unblock the signal, we always reset it to SIG_DFL,* since we do not want to have a signal handler that was blocked
__lock_task_sighand
force_sigsegv	When things go south during signal handling, we* will force a SIGSEGV. And if the signal that caused* the problem was already a SIGSEGV, we'll want to* make sure we don't even try to deliver the signal..
sigqueue_free
do_notify_parent	Let a parent know about the death of a child.* For a stopped/continued status change, use do_notify_parent_cldstop instead.* Returns true if our parent ignored us and so we've switched to* self-reaping.
do_notify_parent_cldstop	do_notify_parent_cldstop - notify parent of stopped/continued state change@tsk: task reporting the state change@for_ptracer: the notification is for ptracer*@why: CLD_{CONTINUED\|STOPPED\|TRAPPED} to report
pwq_adjust_max_active	pwq_adjust_max_active - update a pwq's max_active to the current setting@pwq: target pool_workqueue If @pwq isn't freezing, set @pwq->max_active to the associated* workqueue's saved_max_active and activate delayed work items* accordingly
work_busy	work_busy - test whether a work is currently pending or running@work: the work to be tested Test whether @work is currently pending or running. There is no* synchronization around this function and the test result is
show_workqueue_state	show_workqueue_state - dump workqueue state* Called from a sysrq handler or try_to_freeze_tasks() and prints out* all busy workqueues and pools.
free_pid
atomic_notifier_chain_register	atomic_notifier_chain_register - Add notifier to an atomic notifier chain@nh: Pointer to head of the atomic notifier chain@n: New entry in notifier chain* Adds a notifier to an atomic notifier chain.* Currently always returns zero.
atomic_notifier_chain_unregister	atomic_notifier_chain_unregister - Remove notifier from an atomic notifier chain@nh: Pointer to head of the atomic notifier chain@n: Entry to remove from notifier chain* Removes a notifier from an atomic notifier chain.
lowest_in_progress
async_run_entry_fn	pick the first pending entry and run it
async_schedule_node_domain	async_schedule_node_domain - NUMA specific version of async_schedule_domain@func: function to execute asynchronously@data: data pointer to pass to the function@node: NUMA node that we want to schedule this on or close to@domain: the domain
put_ucounts
add_wait_queue
add_wait_queue_exclusive
remove_wait_queue
__wake_up_common_lock
prepare_to_wait	Note: we use "set_current_state()" _after_ the wait-queue add,* because we need a memory barrier there on SMP, so that any* wake-function that tests for the wait-queue being active* will be guaranteed to see waitqueue addition _or_ subsequent
prepare_to_wait_exclusive
prepare_to_wait_event
finish_wait	sh_wait - clean up after waiting in a queue@wq_head: waitqueue waited on@wq_entry: wait descriptor* Sets current thread back to running state and removes* the wait descriptor from the given waitqueue if still* queued.
complete	mplete: - signals a single thread waiting on this completion@x: holds the state of this particular completion This will wake up a single thread waiting on this completion. Threads will be* awakened in the same order in which they were queued.
complete_all	mplete_all: - signals all threads waiting on this completion@x: holds the state of this particular completion This will wake up all threads waiting on this particular completion event
try_wait_for_completion	ry_wait_for_completion - try to decrement a completion without blocking@x: completion structure Return: 0 if a decrement cannot be done without blocking* 1 if a decrement succeeded.* If a completion is being used as a counting completion,
completion_done	mpletion_done - Test to see if a completion has any waiters@x: completion structure Return: 0 if there are waiters (wait_for_completion() in progress)* 1 if there are no waiters.* Note, this will always return true if complete_all() was called on @X.
print_cpu
torture_lock_spin_write_unlock_irq
pm_qos_debug_show
pm_qos_update_target	pm_qos_update_target - manages the constraints list and calls the notifiers* if needed@c: constraints data struct@node: request to add to the list, to update or to remove@action: action to take on the constraints list@value: value of the request to
pm_qos_update_flags	pm_qos_update_flags - Update a set of PM QoS flags
pm_qos_power_read
kmsg_dump_register	kmsg_dump_register - register a kernel log dumper.@dumper: pointer to the kmsg_dumper structure Adds a kernel log dumper to the system. The dump callback in the* structure will be called when the kernel oopses or panics and must be* set
kmsg_dump_unregister	kmsg_dump_unregister - unregister a kmsg dumper.@dumper: pointer to the kmsg_dumper structure Removes a dump device from the system. Returns zero on success and* %-EINVAL otherwise.
rcu_sync_func
rcu_torture_fwd_cb_cr	Callback function for continuous-flood RCU callbacks.
rcu_torture_fwd_prog_cbfree	Free all callbacks on the rcu_fwd_cb_head list, either because the* test is over or because we hit an OOM event.
__klp_shadow_get_or_alloc
klp_shadow_free	klp_shadow_free() - detach and free a shadow variable@obj: pointer to parent object@id: data identifier@dtor: custom callback that can be used to unregister the variable and/or free data that the shadow variable points to (optional)* This
klp_shadow_free_all	klp_shadow_free_all() - detach and free all <, id> shadow variables@id: data identifier@dtor: custom callback that can be used to unregister the variable and/or free data that the shadow variable points to (optional)* This function releases the memory
__dma_alloc_from_coherent
__dma_release_from_coherent
put_hash_bucket	Give up exclusive access to the hash bucket
debug_dma_dump_mappings	Dump mapping entries for debugging purposes
active_cacheline_insert
active_cacheline_remove
debug_dma_assert_idle	debug_dma_assert_idle() - assert that a page is not undergoing dma@page: page to lookup in the dma_active_cacheline tree Place a call to this routine in cases where the cpu touching the page* before the dma completes (page is dma_unmapped) will lead to
dma_entry_alloc	struct dma_entry allocator* The next two functions implement the allocator for* struct dma_debug_entries.
dma_entry_free
dump_show
device_dma_allocations
swiotlb_tbl_map_single
swiotlb_tbl_unmap_single	lb_addr is the physical address of the bounce buffer to unmap.
freeze_task	ze_task - send a freeze request to given task@p: task to send the request to If @p is freezing, the freeze request is sent either by sending a fake* signal (if it's not a kernel thread) or waking it up (if it's a kernel* thread)
__thaw_task
alarmtimer_fired	alarmtimer_fired - Handles alarm hrtimer being fired
alarm_start	alarm_start - Sets an absolute alarm to fire@alarm: ptr to alarm to set@start: time to run the alarm
alarm_restart
alarm_try_to_cancel	alarm_try_to_cancel - Tries to cancel an alarm timer@alarm: ptr to alarm to be canceled Returns 1 if the timer was canceled, 0 if it was not running,* and -1 if the callback was running
unlock_timer
release_posix_timer
__lock_timer	CLOCKs: The POSIX standard calls for a couple of clocks and allows us* to implement others
cgroup_file_notify	group_file_notify - generate a file modified event for a cgroup_file@cfile: target cgroup_file@cfile must have been obtained by setting cftype->file_offset.
cgroup_rstat_flush_irqsafe	group_rstat_flush_irqsafe - irqsafe version of cgroup_rstat_flush()@cgrp: target cgroup This function can be called from any context.
cpuset_cpus_allowed	puset_cpus_allowed - return cpus_allowed mask from a tasks cpuset
cpuset_mems_allowed	puset_mems_allowed - return mems_allowed mask from a tasks cpuset.@tsk: pointer to task_struct from which to obtain cpuset->mems_allowed. Description: Returns the nodemask_t mems_allowed of the cpuset* attached to the specified @tsk
__cpuset_node_allowed	puset_node_allowed - Can we allocate on a memory node?@node: is this an allowed node?@gfp_mask: memory allocation flags* If we're in interrupt, yes, we can always allocate. If @node is set in* current's mems_allowed, yes
audit_rate_check
audit_log_lost	audit_log_lost - conditionally log lost audit message event@message: the message stating reason for lost audit message Emit at least 1 message per second, even if audit_rate_check is* throttling.* Always increment the lost messages counter.
auditd_set	auditd_set - Set/Reset the auditd connection state@pid: auditd PID@portid: auditd netlink portid@net: auditd network namespace pointer Description:* This function will obtain and drop network namespace references as* necessary
auditd_reset	auditd_reset - Disconnect the auditd connection@ac: auditd connection state Description:* Break the auditd/kauditd connection and move all the queued records into the* hold queue in case auditd reconnects
audit_get_tty
fill_tgid_exit
output_printk
bpf_map_free_id
btf_free_id
dev_map_hash_delete_elem
__dev_map_hash_update_elem
dev_map_hash_remove_netdev
ring_buffer_attach
wake_up_page_bit
add_page_wait_queue	add_page_wait_queue - Add an arbitrary waiter to a page's wait queue@page: Page defining the wait queue of interest@waiter: Waiter to add to the queue* Add an arbitrary @waiter to the wait queue for the nominated @page.
mempool_resize	mempool_resize - resize an existing memory pool@pool: pointer to the memory pool which was allocated via mempool_create().@new_min_nr: the new minimum number of elements guaranteed to be allocated for this pool.* This function shrinks/grows the pool
mempool_alloc	mempool_alloc - allocate an element from a specific memory pool@pool: pointer to the memory pool which was allocated via mempool_create().@gfp_mask: the usual allocation bitmask. this function only sleeps if the alloc_fn() function sleeps or
mempool_free	mempool_free - return an element to the pool.@element: pool element pointer.@pool: pointer to the memory pool which was allocated via* mempool_create().* this function only sleeps if the free_fn() function sleeps.
__page_cache_release	This path almost never happens for VM activity - pages are normally* freed via pagevecs. But it gets used by networking.
pagevec_lru_move_fn
release_pages	lease_pages - batched put_page()@pages: array of pages to release@nr: number of pages* Decrement the reference count on all the pages in @pages. If it* fell to zero, remove the page from the LRU and free it.
balance_pgdat	For kswapd, balance_pgdat() will reclaim pages across a node from zones* that are eligible for use by the caller until at least one zone is* balanced.* Returns the order kswapd finished reclaiming at.
walk_zones_in_node	Walk zones in a node and print using a callback.* If @assert_populated is true, only use callback for zones that are populated.
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
free_percpu	释放内存
compact_unlock_should_abort	Compaction requires the taking of some coarse locks that are potentially* very heavily contended. The lock should be periodically unlocked to avoid* having disabled IRQs for a long time, even when there is nobody waiting on* the lock
isolate_freepages_block	Isolate free pages onto a private freelist. If @strict is true, will abort* returning 0 on any invalid PFNs or non-free pages inside of the pageblock* (even though it may still end up isolating some pages).
isolate_migratepages_block	solate_migratepages_block() - isolate all migrate-able pages within* a single pageblock@cc: Compaction control structure.@low_pfn: The first PFN to isolate*@end_pfn: The one-past-the-last PFN to isolate, within same pageblock
reserve_highatomic_pageblock	Reserve a pageblock for exclusive use of high-order atomic allocations if* there are no empty page blocks that contain a page with a suitable order
unreserve_highatomic_pageblock	Used when an allocation is about to fail under memory pressure
show_free_areas	Show free area list (used inside shift_scroll-lock stuff)* We also calculate the percentage fragmentation
__setup_per_zone_wmarks
is_free_buddy_page
set_hwpoison_free_buddy_page	Set PG_hwpoison flag if a given page is confirmed to be a free page. This* test is performed under the zone lock to prevent a race against page* allocation.
__shuffle_zone
dma_pool_alloc	dma_pool_alloc - get a block of consistent memory@pool: dma pool that will produce the block@mem_flags: GFP_* bitmask@handle: pointer to dma address of block Return: the kernel virtual address of a currently unused block,
dma_pool_free	dma_pool_free - put block back into dma pool@pool: the dma pool holding the block@vaddr: virtual address of block@dma: dma address of block Caller promises neither device nor driver will again touch this block* unless it is first re-allocated.
slob_alloc	slob_alloc: entry point into the slob allocator.
slob_free	slob_free: entry point into the slob allocator.
drain_alien_cache
__slab_free	Slow path handling. This may still be called frequently since objects* have a longer lifetime than the cpu slabs in most processing loads.* So we still attempt to reduce cache line usage. Just take the slab* lock and free the item
__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
end_report
__split_huge_page
split_huge_page_to_list	This function splits huge page into normal pages. @page can point to any* subpage of huge page to split. Split doesn't change the position of @page.* Only caller must hold pin on the @page, otherwise split fails with -EBUSY.* The huge page must be locked.
free_transhuge_page
deferred_split_huge_page
deferred_split_scan
mem_cgroup_remove_exceeded
mem_cgroup_update_tree
lock_page_memcg	lock_page_memcg - lock a page->mem_cgroup binding@page: the page This function protects unlocked LRU pages from being moved to* another cgroup
__unlock_page_memcg	__unlock_page_memcg - unlock and unpin a memcg@memcg: the memcg Unlock and unpin a memcg returned by lock_page_memcg().
mem_cgroup_move_account	mem_cgroup_move_account - move account of the page@page: the page@compound: charge the page as compound or small page@from: mem_cgroup which the page is moved from.@to: mem_cgroup which the page is moved to. @from != @to.
swap_cgroup_cmpxchg	swap_cgroup_cmpxchg - cmpxchg mem_cgroup's id for this swp_entry.@ent: swap entry to be cmpxchged@old: old id@new: new id Returns old id at success, 0 at failure.* (There is no mem_cgroup using 0 as its id)
swap_cgroup_record	swap_cgroup_record - record mem_cgroup for a set of swap entries@ent: the first swap entry to be recorded into@id: mem_cgroup to be recorded@nr_ents: number of swap entries to be recorded Returns old value at success, 0 at failure.
memory_failure_queue	memory_failure_queue - Schedule handling memory failure of a page.@pfn: Page Number of the corrupted page@flags: Flags for memory failure handling* This function is called by the low level hardware error handler
memory_failure_work_func
__delete_object	Mark the object as not allocated and schedule RCU freeing via put_object().
paint_it
add_scan_area	Add a scanning area to the object. If at least one such area is added,* kmemleak will only scan these ranges rather than the whole memory block.
object_set_excess_ref	Any surplus references (object already gray) to 'ptr' are passed to* 'excess_ref'. This is used in the vmalloc() case where a pointer to* vm_struct may be used as an alternative reference to the vmalloc'ed object* (see free_thread_stack()).
object_no_scan	Set the OBJECT_NO_SCAN flag for the object corresponding to the give* pointer. Such object will not be scanned by kmemleak but references to it* are searched.
kmemleak_update_trace	kmemleak_update_trace - update object allocation stack trace@ptr: pointer to beginning of the object Override the object allocation stack trace for cases where the actual* allocation place is not always useful.
scan_object	Scan a memory block corresponding to a kmemleak_object. A condition is* that object->use_count >= 1.
kmemleak_scan	Scan data sections and all the referenced memory blocks allocated via the* kernel's standard allocators. This function must be called with the* scan_mutex held.
kmemleak_seq_show	Print the information for an unreferenced object to the seq file.
dump_str_object_info
kmemleak_clear	We use grey instead of black to ensure we can do future scans on the same* objects. If we did not do future scans these black objects could* potentially contain references to newly allocated objects in the future and* we'd end up with false positives.
set_migratetype_isolate
unset_migratetype_isolate
test_pages_isolated	Caller should ensure that requested range is in a single zone
balloon_page_list_enqueue	alloon_page_list_enqueue() - inserts a list of pages into the balloon page* list
balloon_page_list_dequeue	alloon_page_list_dequeue() - removes pages from balloon's page list and* returns a list of the pages.@b_dev_info: balloon device decriptor where we will grab a page from.@pages: pointer to the list of pages that would be returned to the caller.
balloon_page_enqueue	alloon_page_enqueue - inserts a new page into the balloon page list
balloon_page_dequeue	alloon_page_dequeue - removes a page from balloon's page list and returns* its address to allow the driver to release the page
bio_check_pages_dirty
flush_end_io
mq_flush_data_end_io
ioc_release_fn	Slow path for ioc release in put_io_context(). Performs double-lock* dancing to unlink all icq's and then frees ioc.
put_io_context	put_io_context - put a reference of io_context@ioc: io_context to put Decrement reference count of @ioc and release it if the count reaches* zero.
put_io_context_active	put_io_context_active - put active reference on ioc@ioc: ioc of interest Undo get_io_context_active(). If active reference reaches zero after* put, @ioc can never issue further IOs and ioscheds are notified.
__ioc_clear_queue
blk_mq_add_to_requeue_list
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_unblock_events
blkg_lookup_create	lkg_lookup_create - find or create a blkg@blkcg: target block cgroup@q: target request_queue* This looks up or creates the blkg representing the unique pair* of the blkcg and the request_queue.
iolatency_check_latencies
blkiolatency_timer_fn
iocg_waitq_timer_fn
ioc_pd_init
deadline_fifo_request	For the specified data direction, return the next request to* dispatch using arrival ordered lists.
deadline_next_request	For the specified data direction, return the next request to* dispatch using sector position sorted lists.
dd_finish_request	For zoned block devices, write unlock the target zone of* completed write requests. Do this while holding the zone lock* spinlock so that the zone is never unlocked while deadline_fifo_request()* or deadline_next_request() are executing
bfq_bic_lookup	q_bic_lookup - search into @ioc a bic associated to @bfqd.@bfqd: the lookup key.@ioc: the io_context of the process doing I/O.*@q: the request queue.
bfq_exit_icq_bfqq
bfq_finish_requeue_request	Handle either a requeue or a finish for rq. The things to do are* the same in both cases: all references to rq are to be dropped. In* particular, rq is considered completed from the point of view of* the scheduler.
bfq_idle_slice_timer_body
avc_reclaim_node
avc_latest_notif_update
avc_insert	avc_insert - Insert an AVC entry.@ssid: source security identifier@tsid: target security identifier@tclass: target security class@avd: resulting av decision@xp_node: resulting extended permissions Insert an AVC entry for the SID pair
avc_update_node	avc_update_node Update an AVC entry@event : Updating event@perms : Permission mask bits@ssid,@tsid,@tclass : identifier of an AVC entry@seqno : sequence number when decision was made*@xpd: extended_perms_decision to be added to the node
avc_flush	avc_flush - Flush the cache
sel_ib_pkey_sid_slow	sel_ib_pkey_sid_slow - Lookup the SID of a pkey using the policy@subnet_prefix: subnet prefix@pkey_num: pkey number@sid: pkey SID Description:* This function determines the SID of a pkey by querying the security* policy
sel_ib_pkey_flush	sel_ib_pkey_flush - Flush the entire pkey table* Description:* Remove all entries from the pkey table
aa_secid_update	aa_secid_update - update a secid mapping to a new label@secid: secid to update@label: label the secid will now map to
aa_alloc_secid	aa_alloc_secid - allocate a new secid for a profile@label: the label to allocate a secid for@gfp: memory allocation flags* Returns: 0 with @label->secid initialized* <0 returns error with @label->secid set to AA_SECID_INVALID
aa_free_secid	aa_free_secid - free a secid*@secid: secid to free
sb_mark_inode_writeback	mark an inode as under writeback on the sb
sb_clear_inode_writeback	lear an inode as under writeback on the sb
dio_bio_end_aio	Asynchronous IO callback.
dio_bio_end_io	The BIO completion handler simply queues the BIO up for the process-context* handler.* During I/O bi_private points at the dio. After I/O, bi_private is used to* implement a singly-linked list of completed BIOs, at dio->bio_list.
dio_bio_submit	In the AIO read case we speculatively dirty the pages before starting IO.* During IO completion, any of these pages which happen to have been written* back will be redirtied by bio_check_pages_dirty().
dio_await_one	Wait for the next BIO to complete. Remove it and return it. NULL is* returned once all BIOs have been completed. This must only be called once* all bios have been issued so that dio->refcount can only decrease. This
dio_bio_reap	A really large O_DIRECT read or write can generate a lot of BIOs. So* to keep the memory consumption sane we periodically reap any completed BIOs* during the BIO generation phase.* This also helps to limit the peak amount of pinned userspace memory.
drop_refcount
ep_call_nested	p_call_nested - Perform a bound (possibly) nested call, by checking* that the recursion limit is not exceeded, and that* the same nested call (by the meaning of same cookie) is* no re-entered.
timerfd_triggered	This gets called when the timer event triggers. We set the "expired"* flag, but we do not re-arm the timer (in case it's necessary,* tintv != 0) until the timer is accessed.
timerfd_clock_was_set	Called when the clock was set to cancel the timers in the cancel* list. This will wake up processes waiting on these timers. The* wake-up requires ctx->ticks to be non zero, therefore we increment* it before calling wake_up_locked().
timerfd_poll
eventfd_signal	ventfd_signal - Adds @n to the eventfd counter
eventfd_ctx_remove_wait_queue	ventfd_ctx_remove_wait_queue - Read the current counter and removes wait queue
aio_migratepage
kiocb_set_cancel_fn
aio_complete	aio_complete* Called when the io request on the given iocb is complete.
aio_remove_iocb
aio_poll_wake
io_cqring_overflow_flush	Returns true if there are no backlogged entries after the flush
io_cqring_add_event
__io_free_req
io_fail_links	Called if REQ_F_LINK is set, and we fail the head request
io_req_find_next
io_poll_wake
io_timeout_fn
io_async_find_and_cancel
io_link_timeout_fn
io_wqe_enqueue
io_work_cancel
io_wqe_cancel_cb_work
io_wq_worker_cancel
io_wqe_cancel_work
iomap_iop_set_range_uptodate
write_sequnlock_irqrestore
read_sequnlock_excl_irqrestore
pgdat_resize_unlock
unlock_task_sighand
uart_unlock_and_check_sysrq
put_css_set
ptr_ring_full_any
ptr_ring_produce_any
ptr_ring_empty_any
ptr_ring_consume_any
ptr_ring_consume_batched_any
ptr_ring_unconsume	Return entries into ring
ptr_ring_resize	Note: producer lock is nested within consumer lock, so if you* resize you must make sure all uses nest correctly.* In particular if you consume ring in interrupt or BH context, you must* disable interrupts/BH when doing so.
ptr_ring_resize_multiple	Note: producer lock is nested within consumer lock, so if you* resize you must make sure all uses nest correctly.* In particular if you consume ring in interrupt or BH context, you must* disable interrupts/BH when doing so.

函数逻辑报告