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| author | Jeff Layton <jlayton@kernel.org> | 2021-08-02 18:01:26 +0300 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2021-09-02 23:49:17 +0300 |
| commit | 0ba92e1c5f7ce7e9c1c828a84e873d7be51c1b9f (patch) | |
| tree | 6820ef381dbcca7a789c4dcf8fb14968fb9b2485 /fs/ceph/super.h | |
| parent | c80dc3aee984c647d747bb07c108862effc917d8 (diff) | |
| download | linux-0ba92e1c5f7ce7e9c1c828a84e873d7be51c1b9f.tar.xz | |
ceph: add ceph_change_snap_realm() helper
Consolidate some fiddly code for changing an inode's snap_realm
into a new helper function, and change the callers to use it.
While we're in here, nothing uses the i_snap_realm_counter field, so
remove that from the inode.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Luis Henriques <lhenriques@suse.de>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'fs/ceph/super.h')
| -rw-r--r-- | fs/ceph/super.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ceph/super.h b/fs/ceph/super.h index b1a363641beb..3fad464d7c6d 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -418,7 +418,6 @@ struct ceph_inode_info { struct ceph_snap_realm *i_snap_realm; /* snap realm (if caps) */ struct ceph_snapid_map *i_snapid_map; /* snapid -> dev_t */ }; - 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_btime; @@ -929,6 +928,7 @@ extern void ceph_put_snap_realm(struct ceph_mds_client *mdsc, extern int ceph_update_snap_trace(struct ceph_mds_client *m, void *p, void *e, bool deletion, struct ceph_snap_realm **realm_ret); +void ceph_change_snap_realm(struct inode *inode, struct ceph_snap_realm *realm); extern void ceph_handle_snap(struct ceph_mds_client *mdsc, struct ceph_mds_session *session, struct ceph_msg *msg); |