commit adae52b94e18afa1f84fab67df2a8a872c2f5533
author Miao Xie <miaox@cn.fujitsu.com> Thu Mar 31 09:43:23 2011 +0000
committer Chris Mason <chris.mason@oracle.com> Tue Apr 05 01:19:43 2011 -0400
tree fb9259b9eac14ac950d127faf1788392081010b0
parent 6e8df2ae89ab37730c0062782f844c66ecfc97a7

btrfs: clear __GFP_FS flag in the space cache inode

the object id of the space cache inode's key is allocated from the relative
root, just like the regular file. So we can't identify space cache inode by
checking the object id of the inode's key, and we have to clear __GFP_FS flag
at the time we look up the space cache inode.

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Liu Bo <liubo2009@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>