31 lines
1.3 KiB
Diff
31 lines
1.3 KiB
Diff
--- a/src/include/drv_dsl_cpe_os_linux.h
|
|
+++ b/src/include/drv_dsl_cpe_os_linux.h
|
|
@@ -214,12 +214,25 @@ static inline int dsl_mutex_lock(struct
|
|
#define DSL_DRV_MUTEX_LOCK(id) down_interruptible(&(id))
|
|
#define DSL_DRV_MUTEX_UNLOCK(id) up(&(id))
|
|
#endif
|
|
+
|
|
+static inline long
|
|
+ugly_hack_sleep_on_timeout(wait_queue_head_t *q, long timeout)
|
|
+{
|
|
+ DEFINE_WAIT(wait);
|
|
+
|
|
+ prepare_to_wait(q, &wait, TASK_INTERRUPTIBLE);
|
|
+ timeout = schedule_timeout(timeout);
|
|
+ finish_wait(q, &wait);
|
|
+
|
|
+ return timeout;
|
|
+}
|
|
+
|
|
#define DSL_DRV_INIT_WAKELIST(name,queue) init_waitqueue_head(&(queue))
|
|
#define DSL_DRV_WAKEUP_WAKELIST(queue) wake_up_interruptible(&(queue))
|
|
#define DSL_DRV_INIT_EVENT(name,ev) init_waitqueue_head(&(ev))
|
|
/* wait for an event, timeout is measured in ms */
|
|
-#define DSL_DRV_WAIT_EVENT_TIMEOUT(ev,t) interruptible_sleep_on_timeout(&(ev), (t) * HZ / 1000)
|
|
-#define DSL_DRV_WAIT_EVENT(ev) interruptible_sleep_on(&(ev))
|
|
+#define DSL_DRV_WAIT_EVENT_TIMEOUT(ev,t) ugly_hack_sleep_on_timeout(&(ev), (t) * HZ / 1000)
|
|
+#define DSL_DRV_WAIT_EVENT(ev) ugly_hack_sleep_on_timeout(&(ev), MAX_SCHEDULE_TIMEOUT)
|
|
#define DSL_DRV_WAKEUP_EVENT(ev) wake_up_interruptible(&(ev))
|
|
#define DSL_DRV_TimeMSecGet() DSL_DRV_ElapsedTimeMSecGet(0)
|
|
#define DSL_WAIT(ms) msleep(ms)
|