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(parent: 909facc) | patch
Btrfs: fix the race between remove dev and alloc chunk
authorXiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Wed, 20 Apr 2011 10:08:16 +0000 (10:08 +0000)
committerChris Mason <chris.mason@oracle.com>
Mon, 23 May 2011 17:24:43 +0000 (13:24 -0400)
commitcad55ea265b28023d25a7288d744348d93a28803
treea7c86b2b7aaed74e8a4daebc3f1d8da6875c1e1btree | snapshot
parent909facce6503509c9788371f0bc1133aa06d6674commit | diff
Btrfs: fix the race between remove dev and alloc chunk

On remove device path, it updates device->dev_alloc_list but does not hold
chunk lock

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/volumes.c diff | blob | history
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