del_timer

函数名称：del_timer - deactivate a timer.*@timer: the timer to be deactivated* del_timer() deactivates a timer - this works on both active and inactive* timers.* The function returns whether it has deactivated a pending timer or not.* (ie

函数原型：int del_timer(struct timer_list *timer)

返回类型：int

参数：

类型	参数	名称
struct timer_list *	timer

1194

ret等于0

1196

debug_assert_init(timer)

1198

如果mer_pending - is a timer pending?*@timer: the timer in question* timer_pending will tell whether a given timer is currently pending,* or not. Callers must ensure serialization wrt. other operations done* to this timer, eg则

1199

base等于We are using hashed locking: Holding per_cpu(timer_bases[x]).lock means* that all timers which are tied to this base are locked, and the base itself* is locked too.* So __run_timers/migrate_timers can safely modify all timers which could

1200

ret等于detach_if_pending(timer, base, true)

1201

raw_spin_unlock_irqrestore( & lock, flags)

1204

返回:ret

**调用者**
名称	描述
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
laptop_sync_completion	We're in laptop mode and we've just synced. The sync's writes will have* caused another writeback to be scheduled by laptop_io_completion.* Nothing needs to be written back anymore, so we unschedule the writeback.

源代码转换工具开放的插件接口	X
支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告代码生成和批量转换代码

函数逻辑报告