Commit 1966903f authored by Jeff Layton's avatar Jeff Layton Committed by Trond Myklebust
Browse files

nfs: fix handling of invalid mount options in nfs_remount 



nfs_parse_mount_options returns 0 on error, not -errno.

Reported-by: default avatarKarel Zak <kzak@redhat.com>
Signed-off-by: default avatarJeff Layton <jlayton@redhat.com>
Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 57acc40d

fs/nfs/super.c

+2 −2
Original line number Diff line number Diff line
@@ -2205,8 +2205,8 @@ nfs_remount(struct super_block *sb, int *flags, char *raw_data) 
		data->nfs_server.addrlen);



	/* overwrite those values with any that were specified */

	error = nfs_parse_mount_options((char *)options, data);

	if (error < 0)

	error = -EINVAL;

	if (!nfs_parse_mount_options((char *)options, data))

		goto out;



	/*