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Commit a135aa2c authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Al Viro
Browse files

remove incorrect comment in do_emergency_remount 



Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 13e3c5e5

fs/super.c

+0 −2
Original line number Diff line number Diff line
@@ -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);