diff options
Diffstat (limited to 'fs/ceph/mds_client.c')
| -rw-r--r-- | fs/ceph/mds_client.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index e9eb996e0aee..f5d110d90b77 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -3425,13 +3425,17 @@ static void handle_session(struct ceph_mds_session *session, } if (msg_version >= 5) { - u32 flags; - /* version >= 4, struct_v, struct_cv, len, metric_spec */ - ceph_decode_skip_n(&p, end, 2 + sizeof(u32) * 2, bad); + u32 flags, len; + + /* version >= 4 */ + ceph_decode_skip_16(&p, end, bad); /* struct_v, struct_cv */ + ceph_decode_32_safe(&p, end, len, bad); /* len */ + ceph_decode_skip_n(&p, end, len, bad); /* metric_spec */ + /* version >= 5, flags */ - ceph_decode_32_safe(&p, end, flags, bad); + ceph_decode_32_safe(&p, end, flags, bad); if (flags & CEPH_SESSION_BLOCKLISTED) { - pr_warn("mds%d session blocklisted\n", session->s_mds); + pr_warn("mds%d session blocklisted\n", session->s_mds); blocklisted = true; } } |