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authorPavel Machek <pavel@ucw.cz>2005-07-07 17:56:45 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2005-07-07 18:23:43 -0700
commit1322ad41513f8f9196801f53cc0851df056f3478 (patch)
treec7494232c8d2bb840368c664be256b93bf6696fa /kernel
parent47b724f3fe372a3d9acf0bb560fb5c93c9867880 (diff)
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[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.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/kernel/power/process.c b/kernel/power/process.c
index 0a086640bcf..3bd0d261818 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);