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authorIngo Molnar <mingo@kernel.org>2014-01-12 08:12:44 -0500
committerIngo Molnar <mingo@kernel.org>2014-01-12 08:12:44 -0500
commitdba861461f88c12249ac78fb877866c04f99deb3 (patch)
tree5812b143581bcc66c7c542f01ba0cb22e489b8e5 /kernel/freezer.c
parent0e6601eee039893a3f6420596ae4588d90d13cbe (diff)
parent228fdc083b017eaf90e578fa86fb1ecfd5ffae87 (diff)
Merge branch 'linus' into timers/core
Pick up the latest fixes and refresh the branch. Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/freezer.c')
-rw-r--r--kernel/freezer.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/freezer.c b/kernel/freezer.c
index b462fa197517..aa6a8aadb911 100644
--- a/kernel/freezer.c
+++ b/kernel/freezer.c
@@ -19,6 +19,12 @@ EXPORT_SYMBOL(system_freezing_cnt);
19bool pm_freezing; 19bool pm_freezing;
20bool pm_nosig_freezing; 20bool pm_nosig_freezing;
21 21
22/*
23 * Temporary export for the deadlock workaround in ata_scsi_hotplug().
24 * Remove once the hack becomes unnecessary.
25 */
26EXPORT_SYMBOL_GPL(pm_freezing);
27
22/* protects freezing and frozen transitions */ 28/* protects freezing and frozen transitions */
23static DEFINE_SPINLOCK(freezer_lock); 29static DEFINE_SPINLOCK(freezer_lock);
24 30