https://github.com/torvalds/linux
Revision f044ba7835b84e69c68b620ca8fa27e5ef67759d authored by Yan, Zheng on 04 February 2010, 08:46:56 UTC, committed by Chris Mason on 04 February 2010, 16:31:44 UTC
Increase extent buffer's reference count while holding the lock.
Otherwise it can race with try_release_extent_buffer.

Signed-off-by: Yan Zheng <zheng.yan@oracle.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
1 parent 035fe03
History
Tip revision: f044ba7835b84e69c68b620ca8fa27e5ef67759d authored by Yan, Zheng on 04 February 2010, 08:46:56 UTC
Btrfs: fix race between allocate and release extent buffer.
Tip revision: f044ba7
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