For export the peer is empty in ceph. URL: https://tracker.ceph.com/issues/55857 Signed-off-by: Xiubo Li <xiubli@xxxxxxxxxx> --- fs/ceph/caps.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index 0a48bf829671..8efa46ff4282 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -4127,16 +4127,11 @@ void ceph_handle_caps(struct ceph_mds_session *session, p += flock_len; } - if (msg_version >= 3) { - if (op == CEPH_CAP_OP_IMPORT) { - if (p + sizeof(*peer) > end) - goto bad; - peer = p; - p += sizeof(*peer); - } else if (op == CEPH_CAP_OP_EXPORT) { - /* recorded in unused fields */ - peer = (void *)&h->size; - } + if (msg_version >= 3 && op == CEPH_CAP_OP_IMPORT) { + if (p + sizeof(*peer) > end) + goto bad; + peer = p; + p += sizeof(*peer); } if (msg_version >= 4) { -- 2.36.0.rc1
