1 files changed, 7 insertions, 3 deletions

diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c
index a3ed3c811dfa..138fb36ca875 100644
--- a/fs/xfs/xfs_iops.c
+++ b/fs/xfs/xfs_iops.c
@@ -1031,13 +1031,17 @@ xfs_vn_setattr(
 
         if (iattr->ia_valid & ATTR_SIZE) {
                 struct xfs_inode        *ip = XFS_I(d_inode(dentry));
-                uint                    iolock = XFS_IOLOCK_EXCL;
+                uint                    iolock;
+
+                xfs_ilock(ip, XFS_MMAPLOCK_EXCL);
+                iolock = XFS_IOLOCK_EXCL | XFS_MMAPLOCK_EXCL;
 
                 error = xfs_break_layouts(d_inode(dentry), &iolock);
-                if (error)
+                if (error) {
+                        xfs_iunlock(ip, XFS_MMAPLOCK_EXCL);
                         return error;
+                }
 
-                xfs_ilock(ip, XFS_MMAPLOCK_EXCL);
                 error = xfs_vn_setattr_size(dentry, iattr);
                 xfs_iunlock(ip, XFS_MMAPLOCK_EXCL);
         } else {