From 27e6ed54a30a00d6520ddb4518214df8ff99daf1 Mon Sep 17 00:00:00 2001 From: Chengguang Xu Date: Fri, 8 Jun 2018 10:53:40 +0800 Subject: ext2: add warning when specifying nocheck option The option nocheck(nocheck/check=none) is useless but considering backwards compatibility it's better to print warning for a while before completely remove from the code. This patch add proper warning message for option 'nocheck' and remove unnecessary comment/function declaration which is used for removed option 'check'. Signed-off-by: Chengguang Xu Signed-off-by: Jan Kara --- fs/ext2/super.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'fs/ext2/super.c') diff --git a/fs/ext2/super.c b/fs/ext2/super.c index 25ab1274090f..8ff53f8da3bc 100644 --- a/fs/ext2/super.c +++ b/fs/ext2/super.c @@ -557,6 +557,9 @@ static int parse_options(char *options, struct super_block *sb, set_opt (opts->s_mount_opt, NO_UID32); break; case Opt_nocheck: + ext2_msg(sb, KERN_WARNING, + "Option nocheck/check=none is deprecated and" + " will be removed in June 2020."); clear_opt (opts->s_mount_opt, CHECK); break; case Opt_debug: @@ -1335,9 +1338,6 @@ static int ext2_remount (struct super_block * sb, int * flags, char * data) new_opts.s_resgid = sbi->s_resgid; spin_unlock(&sbi->s_lock); - /* - * Allow the "check" option to be passed as a remount option. - */ if (!parse_options(data, sb, &new_opts)) return -EINVAL; -- cgit v1.2.3