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ddk: update

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git-svn-id: svn://kolibrios.org@3391 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Sergey Semyonov (Serge)
2013-03-19 06:14:59 +00:00
parent 6e80a53e5e
commit 4a4da537e6
32 changed files with 3787 additions and 1313 deletions
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17
drivers/include/linux/wait.h
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@@ -5,10 +5,13 @@
#include <syscall.h>
typedef struct __wait_queue wait_queue_t;
typedef int (*wait_queue_func_t)(wait_queue_t *wait, unsigned mode, int flags, void *key);
typedef struct __wait_queue_head wait_queue_head_t;
struct __wait_queue
{
wait_queue_func_t func;
struct list_head task_list;
evhandle_t evnt;
};
@@ -58,7 +61,7 @@ do{ \
for(;;){ \
if (condition) \
break; \
WaitEvent(__wait.evnt); \
WaitEventTimeout(__wait.evnt, timeout); \
}; \
if (!list_empty(&__wait.task_list)) { \
spin_lock_irqsave(&wq.lock, flags); \
@@ -191,6 +194,18 @@ struct completion {
wait_queue_head_t wait;
};
int autoremove_wake_function(wait_queue_t *wait, unsigned mode, int sync, void *key);
#define DEFINE_WAIT_FUNC(name, function) \
wait_queue_t name = { \
.func = function, \
.task_list = LIST_HEAD_INIT((name).task_list), \
.evnt = CreateEvent(NULL, MANUAL_DESTROY), \
}
#define DEFINE_WAIT(name) DEFINE_WAIT_FUNC(name, autoremove_wake_function)
#endif