git.openpandora.org / pandora-kernel.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: 4622470)
Btrfs: using rcu lock in the reader side of devices list
authorXiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Wed, 20 Apr 2011 10:09:16 +0000 (10:09 +0000)
committerChris Mason <chris.mason@oracle.com>
Mon, 23 May 2011 17:24:43 +0000 (13:24 -0400)
fs_devices->devices is only updated on remove and add device paths, so we can
use rcu to protect it in the reader side

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

No differences found
Pandora Kernel Repository