| #ifndef __LINUX_COMPLETION_H |
| #define __LINUX_COMPLETION_H |
| * (C) Copyright 2001 Linus Torvalds |
| * Atomic wait-for-completion handler data structures. |
| * See kernel/sched.c for details. |
| #define COMPLETION_INITIALIZER(work) \ |
| { 0, __WAIT_QUEUE_HEAD_INITIALIZER((work).wait) } |
| #define DECLARE_COMPLETION(work) \ |
| struct completion work = COMPLETION_INITIALIZER(work) |
| static inline void init_completion(struct completion *x) |
| init_waitqueue_head(&x->wait); |
| extern void FASTCALL(wait_for_completion(struct completion *)); |
| extern int FASTCALL(wait_for_completion_interruptible(struct completion *x)); |
| extern unsigned long FASTCALL(wait_for_completion_timeout(struct completion *x, |
| extern unsigned long FASTCALL(wait_for_completion_interruptible_timeout( |
| struct completion *x, unsigned long timeout)); |
| extern void FASTCALL(complete(struct completion *)); |
| extern void FASTCALL(complete_all(struct completion *)); |
| #define INIT_COMPLETION(x) ((x).done = 0) |