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authorHaavard Skinnemoen <haavard.skinnemoen@atmel.com>2009-12-14 13:23:03 -0500
committerHaavard Skinnemoen <haavard.skinnemoen@atmel.com>2009-12-14 13:23:03 -0500
commit559300bc0ef7ccd541656f1189d38e7088389559 (patch)
treecd1682881ca4246e9c5a1e8632be4bdd9d9706c6 /kernel/power/hibernate.c
parent5416bf33f92a4104dbcd6062bf377c8421ca3cfd (diff)
parent22763c5cf3690a681551162c15d34d935308c8d7 (diff)
Merge commit 'v2.6.32'
Conflicts: arch/avr32/mach-at32ap/include/mach/cpu.h
Diffstat (limited to 'kernel/power/hibernate.c')
-rw-r--r--kernel/power/hibernate.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c
index 04b3a83d686f..04a9e90d248f 100644
--- a/kernel/power/hibernate.c
+++ b/kernel/power/hibernate.c
@@ -693,21 +693,22 @@ static int software_resume(void)
693 /* The snapshot device should not be opened while we're running */ 693 /* The snapshot device should not be opened while we're running */
694 if (!atomic_add_unless(&snapshot_device_available, -1, 0)) { 694 if (!atomic_add_unless(&snapshot_device_available, -1, 0)) {
695 error = -EBUSY; 695 error = -EBUSY;
696 swsusp_close(FMODE_READ);
696 goto Unlock; 697 goto Unlock;
697 } 698 }
698 699
699 pm_prepare_console(); 700 pm_prepare_console();
700 error = pm_notifier_call_chain(PM_RESTORE_PREPARE); 701 error = pm_notifier_call_chain(PM_RESTORE_PREPARE);
701 if (error) 702 if (error)
702 goto Finish; 703 goto close_finish;
703 704
704 error = usermodehelper_disable(); 705 error = usermodehelper_disable();
705 if (error) 706 if (error)
706 goto Finish; 707 goto close_finish;
707 708
708 error = create_basic_memory_bitmaps(); 709 error = create_basic_memory_bitmaps();
709 if (error) 710 if (error)
710 goto Finish; 711 goto close_finish;
711 712
712 pr_debug("PM: Preparing processes for restore.\n"); 713 pr_debug("PM: Preparing processes for restore.\n");
713 error = prepare_processes(); 714 error = prepare_processes();
@@ -719,6 +720,7 @@ static int software_resume(void)
719 pr_debug("PM: Reading hibernation image.\n"); 720 pr_debug("PM: Reading hibernation image.\n");
720 721
721 error = swsusp_read(&flags); 722 error = swsusp_read(&flags);
723 swsusp_close(FMODE_READ);
722 if (!error) 724 if (!error)
723 hibernation_restore(flags & SF_PLATFORM_MODE); 725 hibernation_restore(flags & SF_PLATFORM_MODE);
724 726
@@ -737,6 +739,9 @@ static int software_resume(void)
737 mutex_unlock(&pm_mutex); 739 mutex_unlock(&pm_mutex);
738 pr_debug("PM: Resume from disk failed.\n"); 740 pr_debug("PM: Resume from disk failed.\n");
739 return error; 741 return error;
742close_finish:
743 swsusp_close(FMODE_READ);
744 goto Finish;
740} 745}
741 746
742late_initcall(software_resume); 747late_initcall(software_resume);