ext4: really print the find_group_flex fallback warning only once

Missing braces caused the warning to print more than once.

Signed-Off-By: Chuck Ebbert <cebbert@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

1 files changed, 2 insertions, 1 deletions

diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c
index 47b84e8df568..cbce5aa6b927 100644
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -831,11 +831,12 @@ struct inode *ext4_new_inode(handle_t *handle, struct inode *dir, int mode)
                 ret2 = find_group_flex(sb, dir, &group);
                 if (ret2 == -1) {
                         ret2 = find_group_other(sb, dir, &group, mode);
-                        if (ret2 == 0 && once)
+                        if (ret2 == 0 && once) {
                                 once = 0;
                                 printk(KERN_NOTICE "ext4: find_group_flex "
                                        "failed, fallback succeeded dir %lu\n",
                                        dir->i_ino);
+                        }
                 }
                 goto got_group;
         }