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| author | Yehuda Sadeh <yehuda@hq.newdream.net> | 2011-01-18 13:37:28 -0800 |
|---|---|---|
| committer | Sage Weil <sage@newdream.net> | 2011-02-19 19:59:14 -0800 |
| commit | 97d79b403ef03f729883246208ef5d8a2ebc4d68 (patch) | |
| tree | 6badfd07e1ae880bd30f99dfb55227d3210b6e3a /fs/ceph/super.h | |
| parent | e8e1ba96b207deba1339b09983f8b29f92cb1497 (diff) | |
| download | talos-obmc-linux-97d79b403ef03f729883246208ef5d8a2ebc4d68.tar.gz talos-obmc-linux-97d79b403ef03f729883246208ef5d8a2ebc4d68.zip | |
ceph: keep reference to parent inode on ceph_dentry
When creating a new dentry we now hold a reference to the parent
inode in the ceph_dentry. This is required due to the new RCU
changes from 949854d0, which set dentry->d_parent to NULL in d_kill before
calling the ->release() callback. If/when that behavior is changed, we can
revert this hack.
Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net>
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs/ceph/super.h')
| -rw-r--r-- | fs/ceph/super.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ceph/super.h b/fs/ceph/super.h index 6e0826695112..c01aa646b407 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -207,6 +207,7 @@ struct ceph_dentry_info { struct dentry *dentry; u64 time; u64 offset; + struct inode *parent_inode; }; struct ceph_inode_xattrs_info { |
