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(parent: 2999d12) | patch
ocfs2: Modify removing xattr process for refcount.
authorTao Ma <tao.ma@oracle.com>
Tue, 18 Aug 2009 03:43:59 +0000 (11:43 +0800)
committerJoel Becker <joel.becker@oracle.com>
Wed, 23 Sep 2009 03:09:45 +0000 (20:09 -0700)
commitce9c5a54c0f06b0efb4db8720a0616cc6aa0e5b2
tree617a8f4eb0d30c71691f5e786417a32c1c95cecbtree | snapshot
parent2999d12f4d5529b282ce201b21444590c3f9f723commit | diff
ocfs2: Modify removing xattr process for refcount.

The old xattr value remove is quite simple, it just erase the
tree and free the clusters. But as we have added refcount support,
The process is a little complicated.

We have to lock the refcount tree at the beginning, what's more,
we may split the refcount tree in some cases, so meta/credits are
needed.

Signed-off-by: Tao Ma <tao.ma@oracle.com>
fs/ocfs2/xattr.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git