Fix missing braces in cifs_revalidate()

Fix missing braces introduced during commit
cea218054ad277d6c126890213afde07b4eb1602.  Though setting wbrc to 0
keeps this from causing real bug, this should have been there.

Acked-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Suresh Jayaraman <sjayaraman@suse.de>
Signed-off-by: Steve French <sfrench@us.ibm.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index 46e54d39461d..0e5dccc2f79a 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -1310,10 +1310,11 @@ int cifs_revalidate(struct dentry *direntry)
 /*              if (S_ISDIR(direntry->d_inode->i_mode))
                         shrink_dcache_parent(direntry); */
                 if (S_ISREG(direntry->d_inode->i_mode)) {
-                        if (direntry->d_inode->i_mapping)
+                        if (direntry->d_inode->i_mapping) {
                                 wbrc = filemap_fdatawait(direntry->d_inode->i_mapping);
                                 if (wbrc)
                                         CIFS_I(direntry->d_inode)->write_behind_rc = wbrc;
+                        }
                         /* may eventually have to do this for open files too */
                         if (list_empty(&(cifsInode->openFileList))) {
                                 /* changed on server - flush read ahead pages */