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| author |   David Disseldorp <ddiss@suse.de> | 2019-04-18 14:15:46 +0200 |
|---|---|---|
| committer |   Ilya Dryomov <idryomov@gmail.com> | 2019-07-08 14:01:40 +0200 |
| commit | 193e7b37628e97c6e66ec26a2c062dace68b4acd (patch) | |
| tree | 24bcc4b4dc2d768479ab76a1e7e1609c6319059b /fs/ceph/super.h | |
| parent | ceph: clean up ceph.dir.pin vxattr name sizeof() (diff) | |
| download | wireguard-linux-193e7b37628e97c6e66ec26a2c062dace68b4acd.tar.xz wireguard-linux-193e7b37628e97c6e66ec26a2c062dace68b4acd.zip | |
ceph: carry snapshot creation time with inodes
MDS InodeStat v3 wire structures include a trailing snapshot creation
time member. Unmarshall this and retain it for a future vxattr.
Signed-off-by: David Disseldorp <ddiss@suse.de>
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 5f27e1f7f2d6..1de6b1f4f094 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -384,6 +384,7 @@ struct ceph_inode_info { int i_snap_realm_counter; /* snap realm (if caps) */ struct list_head i_snap_realm_item; struct list_head i_snap_flush_item; + struct timespec64 i_snap_btime; struct work_struct i_work; unsigned long i_work_mask; |