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[PATCH] swsusp: quieten Freezer if !CONFIG_PM_DEBUG 

The freezer currently prints an '=' for every process that is frozen.  This
is pretty pointless, as the equals sign says nothing about which process is
frozen, and makes logs look messier (especially if there were a large
number of processes running).  All we really need to know is that we
started trying to freeze processes and what processes (if any) failed to
freeze, or that we succeeded.

Signed-off-by: Nigel Cunningham <nigel@suspend2.net>
Acked-by: Pavel Machek <pavel@ucw.cz>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Nigel Cunningham 2006-12-06 20:34:25 -08:00 committed by Linus Torvalds
parent 7dfb71030f
commit 32d50f57da
1 changed files with 0 additions and 1 deletions
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1
kernel/power/process.c
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@ -40,7 +40,6 @@ void refrigerator(void)
long save;
save = current->state;
pr_debug("%s entered refrigerator\n", current->comm);
printk("=");
frozen_process(current);
spin_lock_irq(&current->sighand->siglock);