diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-10-21 15:52:04 +1100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-10-21 15:52:04 +1100 |
| commit | a02efb906d12c9d4eb2ab7c59049ba9545e5412d (patch) | |
| tree | bf1f6467978ec63a22f42299ecac2ee7f7e73336 /kernel/power/main.c | |
| parent | 84dfcb4b318463cd4883b6a19937824f49aee564 (diff) | |
| parent | 2515ddc6db8eb49a79f0fe5e67ff09ac7c81eab4 (diff) | |
Merge commit 'origin' into master
Manual merge of:
arch/powerpc/Kconfig
arch/powerpc/include/asm/page.h
Diffstat (limited to 'kernel/power/main.c')
| -rw-r--r-- | kernel/power/main.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/kernel/power/main.c b/kernel/power/main.c index 540b16b68565..19122cf6d827 100644 --- a/kernel/power/main.c +++ b/kernel/power/main.c @@ -14,6 +14,7 @@ #include <linux/string.h> #include <linux/delay.h> #include <linux/errno.h> +#include <linux/kmod.h> #include <linux/init.h> #include <linux/console.h> #include <linux/cpu.h> @@ -237,6 +238,10 @@ static int suspend_prepare(void) if (error) goto Finish; + error = usermodehelper_disable(); + if (error) + goto Finish; + if (suspend_freeze_processes()) { error = -EAGAIN; goto Thaw; @@ -256,6 +261,7 @@ static int suspend_prepare(void) Thaw: suspend_thaw_processes(); + usermodehelper_enable(); Finish: pm_notifier_call_chain(PM_POST_SUSPEND); pm_restore_console(); @@ -376,6 +382,7 @@ int suspend_devices_and_enter(suspend_state_t state) static void suspend_finish(void) { suspend_thaw_processes(); + usermodehelper_enable(); pm_notifier_call_chain(PM_POST_SUSPEND); pm_restore_console(); } |