X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=fs%2Fjffs2%2Fbackground.c;h=ff2a872e80e78677de43baaf8acc758299106ec0;hb=bbfb39cbf63829d1db607aa90cbdca557a3a131d;hp=0f224384f176fa1d529e9c3feb06d576de1b1096;hpb=8066eff0a1a0703ad901dbe5646a47dbfc089ef2;p=powerpc.git

diff --git a/fs/jffs2/background.c b/fs/jffs2/background.c
index 0f224384f1..ff2a872e80 100644
--- a/fs/jffs2/background.c
+++ b/fs/jffs2/background.c
@@ -15,6 +15,7 @@
 #include <linux/jffs2.h>
 #include <linux/mtd/mtd.h>
 #include <linux/completion.h>
+#include <linux/sched.h>
 #include "nodelist.h"
 
 
@@ -34,8 +35,7 @@ int jffs2_start_garbage_collect_thread(struct jffs2_sb_info *c)
 	pid_t pid;
 	int ret = 0;
 
-	if (c->gc_task)
-		BUG();
+	BUG_ON(c->gc_task);
 
 	init_completion(&c->gc_thread_start);
 	init_completion(&c->gc_thread_exit);
@@ -50,7 +50,7 @@ int jffs2_start_garbage_collect_thread(struct jffs2_sb_info *c)
 		D1(printk(KERN_DEBUG "JFFS2: Garbage collect thread is pid %d\n", pid));
 		wait_for_completion(&c->gc_thread_start);
 	}
- 
+
 	return ret;
 }
 
@@ -100,7 +100,7 @@ static int jffs2_garbage_collect_thread(void *_c)
 
 		cond_resched();
 
-		/* Put_super will send a SIGKILL and then wait on the sem. 
+		/* Put_super will send a SIGKILL and then wait on the sem.
 		 */
 		while (signal_pending(current)) {
 			siginfo_t info;