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Commit 1322ad41513f8f9196801f53cc0851df056f3478

Authored by Pavel Machek
Committed by Linus Torvalds
1 parent 47b724f3fe
Exists in master and in 7 other branches imx_3.0.35_4.1.0, imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-l5.0.0_1.0.0-ga

[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>

Showing 1 changed file with 2 additions and 4 deletions Side-by-side Diff

kernel/power/process.c
Diff comments   View file @ 1322ad4
... ... @@ -59,6 +59,7 @@
59 59 int todo;
60 60 unsigned long start_time;
61 61 struct task_struct *g, *p;
  62 + unsigned long flags;
62 63  
63 64 printk( "Stopping tasks: " );
64 65 start_time = jiffies;
65 66  
... ... @@ -66,12 +67,9 @@
66 67 todo = 0;
67 68 read_lock(&tasklist_lock);
68 69 do_each_thread(g, p) {
69   - unsigned long flags;
70 70 if (!freezeable(p))
71 71 continue;
72   - if ((frozen(p)) ||
73   - (p->state == TASK_TRACED) ||
74   - (p->state == TASK_STOPPED))
  72 + if (frozen(p))
75 73 continue;
76 74  
77 75 freeze(p);