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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-11-03 07:52:57 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-11-03 07:52:57 -0800 |
| commit | 38dc63459f185795b24a39f3f4921a433ea9980b (patch) | |
| tree | 205a8abc9b20c4f5573e4d2fbc03e74388cef2bc /kernel/power/hibernate.c | |
| parent | 1d510750941a53a1d3049c1d33c75d6dfcd78618 (diff) | |
| parent | 2ddac2a6a8f13e95664fe7ad1b728ac84fb1bd07 (diff) | |
| download | kernel_samsung_smdk4412-38dc63459f185795b24a39f3f4921a433ea9980b.tar.gz kernel_samsung_smdk4412-38dc63459f185795b24a39f3f4921a433ea9980b.tar.bz2 kernel_samsung_smdk4412-38dc63459f185795b24a39f3f4921a433ea9980b.zip | |
Merge branch 'pm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6
* 'pm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6:
PM: Remove some debug messages producing too much noise
PM: Fix warning on suspend errors
PM / Hibernate: Add newline to load_image() fail path
PM / Hibernate: Fix error handling in save_image()
PM / Hibernate: Fix blkdev refleaks
PM / yenta: Split resume into early and late parts (rev. 4)
Diffstat (limited to 'kernel/power/hibernate.c')
| -rw-r--r-- | kernel/power/hibernate.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c index 04b3a83d686..04a9e90d248 100644 --- a/kernel/power/hibernate.c +++ b/kernel/power/hibernate.c @@ -693,21 +693,22 @@ static int software_resume(void) /* The snapshot device should not be opened while we're running */ if (!atomic_add_unless(&snapshot_device_available, -1, 0)) { error = -EBUSY; + swsusp_close(FMODE_READ); goto Unlock; } pm_prepare_console(); error = pm_notifier_call_chain(PM_RESTORE_PREPARE); if (error) - goto Finish; + goto close_finish; error = usermodehelper_disable(); if (error) - goto Finish; + goto close_finish; error = create_basic_memory_bitmaps(); if (error) - goto Finish; + goto close_finish; pr_debug("PM: Preparing processes for restore.\n"); error = prepare_processes(); @@ -719,6 +720,7 @@ static int software_resume(void) pr_debug("PM: Reading hibernation image.\n"); error = swsusp_read(&flags); + swsusp_close(FMODE_READ); if (!error) hibernation_restore(flags & SF_PLATFORM_MODE); @@ -737,6 +739,9 @@ static int software_resume(void) mutex_unlock(&pm_mutex); pr_debug("PM: Resume from disk failed.\n"); return error; +close_finish: + swsusp_close(FMODE_READ); + goto Finish; } late_initcall(software_resume); |