diff options
Diffstat (limited to 'fs/ceph/caps.c')
| -rw-r--r-- | fs/ceph/caps.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index a58666a3f8dd..e7af6479c9bc 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -1855,14 +1855,17 @@ retry_locked: retain |= CEPH_CAP_ANY; /* be greedy */ } else if (S_ISDIR(inode->i_mode) && (issued & CEPH_CAP_FILE_SHARED) && - __ceph_dir_is_complete(ci)) { + __ceph_dir_is_complete(ci)) { /* * If a directory is complete, we want to keep * the exclusive cap. So that MDS does not end up * revoking the shared cap on every create/unlink * operation. */ - want = CEPH_CAP_ANY_SHARED | CEPH_CAP_FILE_EXCL; + if (IS_RDONLY(inode)) + want = CEPH_CAP_ANY_SHARED; + else + want = CEPH_CAP_ANY_SHARED | CEPH_CAP_FILE_EXCL; retain |= want; } else { |