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| author | Jeff Layton <jlayton@redhat.com> | 2016-12-15 14:37:59 +0100 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2017-02-20 12:16:05 +0100 |
| commit | ca6c8ae0f7930dad7e10664e3b5bc657dd75be60 (patch) | |
| tree | 7884d37315345b0280a38d89a607a1d8a0559b03 /fs/ceph/super.h | |
| parent | ceph: fix unsafe dcache access in ceph_encode_dentry_release (diff) | |
| download | linux-ca6c8ae0f7930dad7e10664e3b5bc657dd75be60.tar.xz linux-ca6c8ae0f7930dad7e10664e3b5bc657dd75be60.zip | |
ceph: pass parent inode info to ceph_encode_dentry_release if we have it
If we have a parent inode reference already, then we don't need to
go back up the directory tree to find one.
Link: http://tracker.ceph.com/issues/18148
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: Yan, Zheng <zyan@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
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 3373b61faefd..a80a915ca247 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -904,6 +904,7 @@ extern void ceph_flush_dirty_caps(struct ceph_mds_client *mdsc); extern int ceph_encode_inode_release(void **p, struct inode *inode, int mds, int drop, int unless, int force); extern int ceph_encode_dentry_release(void **p, struct dentry *dn, + struct inode *dir, int mds, int drop, int unless); extern int ceph_get_caps(struct ceph_inode_info *ci, int need, int want, |