diff options
| -rw-r--r-- | fs/ceph/caps.c | 5 | ||||
| -rw-r--r-- | include/linux/ceph/ceph_fs.h | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index 7007ae2a5ad2..b675c004f6a7 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -1248,7 +1248,10 @@ static int __send_cap(struct ceph_mds_client *mdsc, struct ceph_cap *cap, arg.mode = inode->i_mode; arg.inline_data = ci->i_inline_version != CEPH_INLINE_NONE; - arg.flags = 0; + if (list_empty(&ci->i_cap_snaps)) + arg.flags = CEPH_CLIENT_CAPS_NO_CAPSNAP; + else + arg.flags = CEPH_CLIENT_CAPS_PENDING_CAPSNAP; if (sync) arg.flags |= CEPH_CLIENT_CAPS_SYNC; diff --git a/include/linux/ceph/ceph_fs.h b/include/linux/ceph/ceph_fs.h index edf5b04b918a..d1642a4b4c5e 100644 --- a/include/linux/ceph/ceph_fs.h +++ b/include/linux/ceph/ceph_fs.h @@ -669,7 +669,9 @@ enum { extern const char *ceph_cap_op_name(int op); /* flags field in client cap messages (version >= 10) */ -#define CEPH_CLIENT_CAPS_SYNC (0x1) +#define CEPH_CLIENT_CAPS_SYNC (1<<0) +#define CEPH_CLIENT_CAPS_NO_CAPSNAP (1<<1) +#define CEPH_CLIENT_CAPS_PENDING_CAPSNAP (1<<2); /* * caps message, used for capability callbacks, acks, requests, etc. |