remove incorrect comment in do_emergency_remount

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 0 insertions, 2 deletions

diff --git a/fs/super.c b/fs/super.c
index 1527e6a0ee35..156eae5ed503 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -631,8 +631,6 @@ static void do_emergency_remount(struct work_struct *work)
                 down_write(&sb->s_umount);
                 if (sb->s_root && sb->s_bdev && !(sb->s_flags & MS_RDONLY)) {
                         /*
-                         * ->remount_fs needs lock_kernel().
-                         *
                          * What lock protects sb->s_flags??
                          */
                         do_remount_sb(sb, MS_RDONLY, NULL, 1);