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| author | Tejun Heo <tj@kernel.org> | 2014-09-24 21:07:33 +0400 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2014-09-24 21:07:33 +0400 |
| commit | 9eca80461a45177e456219a9cd944c27675d6512 (patch) | |
| tree | 88652d4a20e98ba2bc503e110edf45c94a3f6699 /include/linux | |
| parent | d06efebf0c37d438fcf07057be00dd40fcfce08d (diff) | |
| download | linux-9eca80461a45177e456219a9cd944c27675d6512.tar.xz | |
Revert "blk-mq, percpu_ref: implement a kludge for SCSI blk-mq stall during probe"
This reverts commit 0a30288da1aec914e158c2d7a3482a85f632750f, which
was a temporary fix for SCSI blk-mq stall issue. The following
patches will fix the issue properly by introducing atomic mode to
percpu_ref.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Kent Overstreet <kmo@daterainc.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/percpu-refcount.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/percpu-refcount.h b/include/linux/percpu-refcount.h index 11b38ceca7e2..5df6784bd9d2 100644 --- a/include/linux/percpu-refcount.h +++ b/include/linux/percpu-refcount.h @@ -72,7 +72,6 @@ void percpu_ref_reinit(struct percpu_ref *ref); void percpu_ref_exit(struct percpu_ref *ref); void percpu_ref_kill_and_confirm(struct percpu_ref *ref, percpu_ref_func_t *confirm_kill); -void __percpu_ref_kill_expedited(struct percpu_ref *ref); /** * percpu_ref_kill - drop the initial ref |