It has no callers, is using the non-existent spin_lock_irqrestore(), and is
obviously very untested. Kill.
include/linux/wait.h | 16 ----------------
1 files changed, 16 deletions(-)
diff -puN include/linux/wait.h~remove-add_wait_queue_cond include/linux/wait.h
--- 25/include/linux/wait.h~remove-add_wait_queue_cond 2003-08-23 15:17:35.000000000 -0700
+++ 25-akpm/include/linux/wait.h 2003-08-23 15:17:35.000000000 -0700
@@ -220,22 +220,6 @@ static inline void remove_wait_queue_loc
__remove_wait_queue(q, wait);
}
-#define add_wait_queue_cond(q, wait, cond) \
- ({ \
- unsigned long flags; \
- int _raced = 0; \
- spin_lock_irqsave(&(q)->lock, flags); \
- (wait)->flags = 0; \
- __add_wait_queue((q), (wait)); \
- rmb(); \
- if (!(cond)) { \
- _raced = 1; \
- __remove_wait_queue((q), (wait)); \
- } \
- spin_lock_irqrestore(&(q)->lock, flags); \
- _raced; \
- })
-
/*
* These are the old interfaces to sleep waiting for an event.
* They are racy. DO NOT use them, use the wait_event* interfaces above.
_