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| author | Pavel Machek <pavel@ucw.cz> | 2005-07-07 17:56:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-07-07 18:23:43 -0700 |
| commit | 1322ad41513f8f9196801f53cc0851df056f3478 (patch) | |
| tree | c7494232c8d2bb840368c664be256b93bf6696fa /kernel | |
| parent | 47b724f3fe372a3d9acf0bb560fb5c93c9867880 (diff) | |
| download | linux-stable-1322ad41513f8f9196801f53cc0851df056f3478.tar.gz linux-stable-1322ad41513f8f9196801f53cc0851df056f3478.tar.bz2 linux-stable-1322ad41513f8f9196801f53cc0851df056f3478.zip | |
[PATCH] pm: clean up process.c
freezeable() already tests for TRACED/STOPPED processes, no need to do it
twice.
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/power/process.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/kernel/power/process.c b/kernel/power/process.c index 0a086640bcfc..3bd0d261818f 100644 --- a/kernel/power/process.c +++ b/kernel/power/process.c @@ -59,6 +59,7 @@ int freeze_processes(void) int todo; unsigned long start_time; struct task_struct *g, *p; + unsigned long flags; printk( "Stopping tasks: " ); start_time = jiffies; @@ -66,12 +67,9 @@ int freeze_processes(void) todo = 0; read_lock(&tasklist_lock); do_each_thread(g, p) { - unsigned long flags; if (!freezeable(p)) continue; - if ((frozen(p)) || - (p->state == TASK_TRACED) || - (p->state == TASK_STOPPED)) + if (frozen(p)) continue; freeze(p); |