diff options
| author | Neil Brown <neilb@notabene.brown> | 2008-07-08 10:11:50 +1000 |
|---|---|---|
| committer | Neil Brown <neilb@notabene.brown> | 2008-07-08 10:11:50 +1000 |
| commit | 5b1a4bf220a8f6f2650fdfdfebfda0f22f674d97 (patch) | |
| tree | a1f22225aace571661c29e59ebd024bc4619e054 /include/linux/debug_locks.h | |
| parent | 1fe797e67fb07d605b82300934d0de67068a0aca (diff) | |
| parent | b7279469d66b55119784b8b9529c99c1955fe747 (diff) | |
Merge branch 'master' into for-next
Diffstat (limited to 'include/linux/debug_locks.h')
| -rw-r--r-- | include/linux/debug_locks.h | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/include/linux/debug_locks.h b/include/linux/debug_locks.h index f4a5871767f5..4aaa4afb1cb9 100644 --- a/include/linux/debug_locks.h +++ b/include/linux/debug_locks.h @@ -1,6 +1,8 @@ #ifndef __LINUX_DEBUG_LOCKING_H #define __LINUX_DEBUG_LOCKING_H +#include <linux/kernel.h> + struct task_struct; extern int debug_locks; @@ -11,14 +13,6 @@ extern int debug_locks_silent; */ extern int debug_locks_off(void); -/* - * In the debug case we carry the caller's instruction pointer into - * other functions, but we dont want the function argument overhead - * in the nondebug case - hence these macros: - */ -#define _RET_IP_ (unsigned long)__builtin_return_address(0) -#define _THIS_IP_ ({ __label__ __here; __here: (unsigned long)&&__here; }) - #define DEBUG_LOCKS_WARN_ON(c) \ ({ \ int __ret = 0; \ |