diff options
Diffstat (limited to 'fs/ceph/mds_client.c')
| -rw-r--r-- | fs/ceph/mds_client.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index 54e3c2ab21d2..29cf00220b09 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -2570,6 +2570,7 @@ static struct ceph_msg *create_request_message(struct ceph_mds_session *session, u64 ino1 = 0, ino2 = 0; int pathlen1 = 0, pathlen2 = 0; bool freepath1 = false, freepath2 = false; + struct dentry *old_dentry = NULL; int len; u16 releases; void *p, *end; @@ -2587,7 +2588,10 @@ static struct ceph_msg *create_request_message(struct ceph_mds_session *session, } /* If r_old_dentry is set, then assume that its parent is locked */ - ret = set_request_path_attr(NULL, req->r_old_dentry, + if (req->r_old_dentry && + !(req->r_old_dentry->d_flags & DCACHE_DISCONNECTED)) + old_dentry = req->r_old_dentry; + ret = set_request_path_attr(NULL, old_dentry, req->r_old_dentry_dir, req->r_path2, req->r_ino2.ino, &path2, &pathlen2, &ino2, &freepath2, true); |