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authorLinus Torvalds <torvalds@linux-foundation.org>2019-10-11 08:45:32 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2019-10-11 08:45:32 -0700
commit297cbcccc23d4eefbc3043cd2fa5cf577930e695 (patch)
treef7a588aed5b207124773ba4e5843612bf38bd51d /kernel
parent9e208aa06c2109b45eec6be049a8e47034748c20 (diff)
parent862488105b84ca744b3d8ff131e0fcfe10644be1 (diff)
downloadlinux-297cbcccc23d4eefbc3043cd2fa5cf577930e695.tar.bz2
Merge tag 'for-linus-20191010' of git://git.kernel.dk/linux-block
Pull block fixes from Jens Axboe: - Fix wbt performance regression introduced with the blk-rq-qos refactoring (Harshad) - Fix io_uring fileset removal inadvertently killing the workqueue (me) - Fix io_uring typo in linked command nonblock submission (Pavel) - Remove spurious io_uring wakeups on request free (Pavel) - Fix null_blk zoned command error return (Keith) - Don't use freezable workqueues for backing_dev, also means we can revert a previous libata hack (Mika) - Fix nbd sysfs mutex dropped too soon at removal time (Xiubo) * tag 'for-linus-20191010' of git://git.kernel.dk/linux-block: nbd: fix possible sysfs duplicate warning null_blk: Fix zoned command return code io_uring: only flush workqueues on fileset removal io_uring: remove wait loop spurious wakeups blk-wbt: fix performance regression in wbt scale_up/scale_down Revert "libata, freezer: avoid block device removal while system is frozen" bdi: Do not use freezable workqueue io_uring: fix reversed nonblock flag for link submission
Diffstat (limited to 'kernel')
-rw-r--r--kernel/freezer.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/kernel/freezer.c b/kernel/freezer.c
index c0738424bb43..dc520f01f99d 100644
--- a/kernel/freezer.c
+++ b/kernel/freezer.c
@@ -22,12 +22,6 @@ EXPORT_SYMBOL(system_freezing_cnt);
bool pm_freezing;
bool pm_nosig_freezing;
-/*
- * Temporary export for the deadlock workaround in ata_scsi_hotplug().
- * Remove once the hack becomes unnecessary.
- */
-EXPORT_SYMBOL_GPL(pm_freezing);
-
/* protects freezing and frozen transitions */
static DEFINE_SPINLOCK(freezer_lock);