[XFS] Fix hang after disallowed rename across directory quota domains

[h-e-n] / fs / xfs / xfs_rename.c

diff --git a/fs/xfs/xfs_rename.c b/fs/xfs/xfs_rename.c
index d700dac..c903130 100644 (file)
--- a/fs/xfs/xfs_rename.c
+++ b/fs/xfs/xfs_rename.c
@@ -212,7 +212,7 @@ xfs_rename(
        if (unlikely((target_dp->i_d.di_flags & XFS_DIFLAG_PROJINHERIT) &&
                     (target_dp->i_d.di_projid != src_ip->i_d.di_projid))) {
                error = XFS_ERROR(EXDEV);
-               xfs_rename_unlock4(inodes, XFS_ILOCK_SHARED);
+               xfs_rename_unlock4(inodes, XFS_ILOCK_EXCL);
                xfs_trans_cancel(tp, cancel_flags);
                goto std_return;
        }