diff options
Diffstat (limited to 'fs/jffs2')
-rw-r--r-- | fs/jffs2/background.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/jffs2/background.c b/fs/jffs2/background.c index 5548749bacb6..65119d72cce0 100644 --- a/fs/jffs2/background.c +++ b/fs/jffs2/background.c | |||
@@ -7,7 +7,7 @@ | |||
7 | * | 7 | * |
8 | * For licensing information, see the file 'LICENCE' in this directory. | 8 | * For licensing information, see the file 'LICENCE' in this directory. |
9 | * | 9 | * |
10 | * $Id: background.c,v 1.52 2005/05/19 16:18:08 gleixner Exp $ | 10 | * $Id: background.c,v 1.54 2005/05/20 21:37:12 gleixner Exp $ |
11 | * | 11 | * |
12 | */ | 12 | */ |
13 | 13 | ||
@@ -56,13 +56,16 @@ int jffs2_start_garbage_collect_thread(struct jffs2_sb_info *c) | |||
56 | 56 | ||
57 | void jffs2_stop_garbage_collect_thread(struct jffs2_sb_info *c) | 57 | void jffs2_stop_garbage_collect_thread(struct jffs2_sb_info *c) |
58 | { | 58 | { |
59 | int wait = 0; | ||
59 | spin_lock(&c->erase_completion_lock); | 60 | spin_lock(&c->erase_completion_lock); |
60 | if (c->gc_task) { | 61 | if (c->gc_task) { |
61 | D1(printk(KERN_DEBUG "jffs2: Killing GC task %d\n", c->gc_task->pid)); | 62 | D1(printk(KERN_DEBUG "jffs2: Killing GC task %d\n", c->gc_task->pid)); |
62 | send_sig(SIGKILL, c->gc_task, 1); | 63 | send_sig(SIGKILL, c->gc_task, 1); |
64 | wait = 1; | ||
63 | } | 65 | } |
64 | spin_unlock(&c->erase_completion_lock); | 66 | spin_unlock(&c->erase_completion_lock); |
65 | wait_for_completion(&c->gc_thread_exit); | 67 | if (wait) |
68 | wait_for_completion(&c->gc_thread_exit); | ||
66 | } | 69 | } |
67 | 70 | ||
68 | static int jffs2_garbage_collect_thread(void *_c) | 71 | static int jffs2_garbage_collect_thread(void *_c) |