Commit f6bd4eb7 authored Jun 22, 2009 by Jonathan Brassow Committed by Alasdair G Kergon Jun 22, 2009

dm exception store: fix exstore lookup to be case insensitive



When snapshots are created using 'p' instead of 'P' as the
exception store type, the device-mapper table loading fails.

This patch makes the code case insensitive as intended and fixes some
regressions reported with device-mapper snapshots.

Signed-off-by: Jonathan Brassow <jbrassow@redhat.com>
Cc: stable@kernel.org
Signed-off-by: Alasdair G Kergon <agk@redhat.com>

parent 5657e8fa

drivers/md/dm-exception-store.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -216,7 +216,7 @@ int dm_exception_store_create(struct dm_target ti, int argc, char *argv,
	return -EINVAL;		return -EINVAL;
	}		}

	type = get_type(argv[1]);		type = get_type(&persistent);
	if (!type) {		if (!type) {
	ti->error = "Exception store type not recognised";		ti->error = "Exception store type not recognised";
	r = -EINVAL;		r = -EINVAL;