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ddk: 3.19-rc1

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git-svn-id: svn://kolibrios.org@5270 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Sergey Semyonov (Serge)
2014-12-27 15:42:08 +00:00
parent bade30c7b8
commit 16bc56fa96
228 changed files with 19878 additions and 3572 deletions
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23
drivers/include/linux/wait.h
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@@ -1,8 +1,15 @@
#ifndef _LINUX_WAIT_H
#define _LINUX_WAIT_H
/*
* Linux wait queue related types and methods
*/
#include <linux/list.h>
#include <linux/stddef.h>
#include <linux/spinlock.h>
#include <asm/current.h>
#include <syscall.h>
typedef struct __wait_queue wait_queue_t;
@@ -28,6 +35,10 @@ static inline int waitqueue_active(wait_queue_head_t *q)
return !list_empty(&q->task_list);
}
extern void add_wait_queue(wait_queue_head_t *q, wait_queue_t *wait);
extern void add_wait_queue_exclusive(wait_queue_head_t *q, wait_queue_t *wait);
extern void remove_wait_queue(wait_queue_head_t *q, wait_queue_t *wait);
static inline void __add_wait_queue(wait_queue_head_t *head, wait_queue_t *new)
{
list_add(&new->task_list, &head->task_list);
@@ -145,10 +156,10 @@ init_waitqueue_head(wait_queue_head_t *q)
};
struct completion {
unsigned int done;
wait_queue_head_t wait;
};
//struct completion {
// unsigned int done;
// wait_queue_head_t wait;
//};
int autoremove_wake_function(wait_queue_t *wait, unsigned mode, int sync, void *key);