dm space map metadata: fix sm_bootstrap_get_count()
authorJoe Thornber <ejt@redhat.com>
Mon, 1 Dec 2014 14:38:11 +0000 (14:38 +0000)
committerMike Snitzer <snitzer@redhat.com>
Tue, 2 Dec 2014 15:25:06 +0000 (10:25 -0500)
Must set 'result' accordingly rather than return it.

Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/persistent-data/dm-space-map-metadata.c

index f4e22bcc7fb8c6ad79d20cbb03e82093ed5a7d13..e8a9042988871c2fcfb12b8a85c20b8c8a4629c3 100644 (file)
@@ -583,7 +583,9 @@ static int sm_bootstrap_get_count(struct dm_space_map *sm, dm_block_t b,
 {
        struct sm_metadata *smm = container_of(sm, struct sm_metadata, sm);
 
-       return b < smm->begin ? 1 : 0;
+       *result = (b < smm->begin) ? 1 : 0;
+
+       return 0;
 }
 
 static int sm_bootstrap_count_is_more_than_one(struct dm_space_map *sm,