---

yaml --- r: 96393 b: refs/heads/master c: 5701412 h: refs/heads/master i: 96391: 50fe666 v: v3
git-mirror · May 12, 2008 · dc6bc83 · dc6bc83
1 parent 9d4041f
commit dc6bc83
Show file tree

Hide file tree

Showing 4 changed files with 7 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ae429083efe996ca2c569c44fd6fea440676dc33
+refs/heads/master: 57014123512633ab0c38a4fea4140bf156f6a3a0
diff --git a/trunk/fs/locks.c b/trunk/fs/locks.c
@@ -773,7 +773,7 @@ static int flock_lock_file(struct file *filp, struct file_lock *request)
 	 * give it the opportunity to lock the file.
 	 */
 	if (found)
-		cond_resched();
+		cond_resched_bkl();
 
 find_conflict:
 	for_each_lock(inode, before) {

diff --git a/trunk/include/linux/sched.h b/trunk/include/linux/sched.h
@@ -2037,20 +2037,24 @@ static inline int need_resched(void)
  * cond_resched_lock() will drop the spinlock before scheduling,
  * cond_resched_softirq() will enable bhs before scheduling.
  */
+extern int _cond_resched(void);
 #ifdef CONFIG_PREEMPT
 static inline int cond_resched(void)
 {
 	return 0;
 }
 #else
-extern int _cond_resched(void);
 static inline int cond_resched(void)
 {
 	return _cond_resched();
 }
 #endif
 extern int cond_resched_lock(spinlock_t * lock);
 extern int cond_resched_softirq(void);
+static inline int cond_resched_bkl(void)
+{
+	return _cond_resched();
+}
 
 /*
  * Does a critical section need to be broken due to another

diff --git a/trunk/kernel/sched.c b/trunk/kernel/sched.c
@@ -5525,7 +5525,6 @@ static void __cond_resched(void)
 	} while (need_resched());
 }
 
-#if !defined(CONFIG_PREEMPT) || defined(CONFIG_PREEMPT_VOLUNTARY)
 int __sched _cond_resched(void)
 {
 	if (need_resched() && !(preempt_count() & PREEMPT_ACTIVE) &&
@@ -5536,7 +5535,6 @@ int __sched _cond_resched(void)
 	return 0;
 }
 EXPORT_SYMBOL(_cond_resched);
-#endif
 
 /*
  * cond_resched_lock() - if a reschedule is pending, drop the given lock,