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| author | Luis Henriques <lhenriques@suse.com> | 2020-03-11 11:05:38 +0000 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2020-03-30 12:42:43 +0200 |
| commit | ef9157259fb7bb3bc2c61df227e36f1b861a4753 (patch) | |
| tree | dc447f48fd161d3a35069631817f5ede6f0d3247 /fs/ceph/inode.c | |
| parent | 9bccb76574ad9ba6f5868b09053179fa2e72f8e0 (diff) | |
| download | lwn-ef9157259fb7bb3bc2c61df227e36f1b861a4753.tar.gz lwn-ef9157259fb7bb3bc2c61df227e36f1b861a4753.zip | |
ceph: fix snapshot directory timestamps
The .snap directory timestamps are kept at 0 (1970-01-01 00:00), which
isn't consistent with what the fuse client does. This patch makes the
behaviour consistent, by setting these timestamps (atime, btime, ctime,
mtime) to those of the parent directory.
Cc: Marc Roos <M.Roos@f1-outsourcing.eu>
Signed-off-by: Luis Henriques <lhenriques@suse.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'fs/ceph/inode.c')
| -rw-r--r-- | fs/ceph/inode.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c index ee40ba7e0e77..7fef94fd1e55 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -82,10 +82,14 @@ struct inode *ceph_get_snapdir(struct inode *parent) inode->i_mode = parent->i_mode; inode->i_uid = parent->i_uid; inode->i_gid = parent->i_gid; + inode->i_mtime = parent->i_mtime; + inode->i_ctime = parent->i_ctime; + inode->i_atime = parent->i_atime; inode->i_op = &ceph_snapdir_iops; inode->i_fop = &ceph_snapdir_fops; ci->i_snap_caps = CEPH_CAP_PIN; /* so we can open */ ci->i_rbytes = 0; + ci->i_btime = ceph_inode(parent)->i_btime; if (inode->i_state & I_NEW) unlock_new_inode(inode); |