Commit 9e4f0956 authored by Andreas Gruenbacher's avatar Andreas Gruenbacher
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gfs2: Reconfiguring frozen filesystem already rejected 



Reconfiguring a frozen filesystem is already rejected in
reconfigure_super(), so there is no need to check for that condition
again at the filesystem level.

Signed-off-by: default avatarAndreas Gruenbacher <agruenba@redhat.com>
parent e392edd5

fs/gfs2/ops_fstype.c

+0 −7
Original line number Diff line number Diff line
@@ -1590,12 +1590,6 @@ static int gfs2_reconfigure(struct fs_context *fc) 
		fc->sb_flags |= SB_RDONLY;



	if ((sb->s_flags ^ fc->sb_flags) & SB_RDONLY) {

		struct gfs2_holder freeze_gh;



		error = gfs2_freeze_lock_shared(sdp, &freeze_gh, 0);

		if (error)

			return -EINVAL;



		if (fc->sb_flags & SB_RDONLY) {

			gfs2_make_fs_ro(sdp);

		} else {
@@ -1603,7 +1597,6 @@ static int gfs2_reconfigure(struct fs_context *fc) 
			if (error)

				errorfc(fc, "unable to remount read-write");

		}

		gfs2_freeze_unlock(&freeze_gh);

	}

	sdp->sd_args = *newargs;