X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=fs%2Fjffs2%2Fbackground.c;h=6eb3daebd56354ca4973093c9d5966c7e148ae0a;hb=53ebb3b8264a77b6214f7a405300de8c24a12554;hp=8210ac16a36827df97a8ae43e04a4efe979892a7;hpb=849a8924a6740ecbf9711e015beca69425f0c429;p=mv-sheeva.git

diff --git a/fs/jffs2/background.c b/fs/jffs2/background.c
index 8210ac16a36..6eb3daebd56 100644
--- a/fs/jffs2/background.c
+++ b/fs/jffs2/background.c
@@ -16,6 +16,7 @@
 #include <linux/mtd/mtd.h>
 #include <linux/completion.h>
 #include <linux/sched.h>
+#include <linux/freezer.h>
 #include "nodelist.h"
 
 
@@ -35,8 +36,7 @@ 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);
@@ -51,7 +51,7 @@ 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;
 }
 
@@ -101,7 +101,7 @@ 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;