From b842ee578eeb2c10303725e28edca130ede0397c Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Thu, 18 Oct 2007 03:04:48 -0700 Subject: [PATCH] freezer: be more verbose Increase the freezer's verbosity a bit, so that it's easier to read problem reports related to it. Signed-off-by: Rafael J. Wysocki Acked-by: Nigel Cunningham Acked-by: Pavel Machek Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/power/process.c | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/kernel/power/process.c b/kernel/power/process.c index 4da125ee533d..3d98d7f99b14 100644 --- a/kernel/power/process.c +++ b/kernel/power/process.c @@ -227,18 +227,21 @@ int freeze_processes(void) { int error; - printk("Stopping tasks ... "); + printk("Freezing user space processes ... "); error = try_to_freeze_tasks(FREEZER_USER_SPACE); if (error) - return error; + goto Exit; + printk("done.\n"); + printk("Freezing remaining freezable tasks ... "); error = try_to_freeze_tasks(FREEZER_KERNEL_THREADS); if (error) - return error; - - printk("done.\n"); + goto Exit; + printk("done."); + Exit: BUG_ON(in_atomic()); - return 0; + printk("\n"); + return error; } static void thaw_tasks(int thaw_user_space)