[PATCH v2 02/12] libmultipath: libmp_mapinfo(): return DMP_NO_MATCH for multi-target maps

[Martin Wilck]

multi-target maps are more like maps with a single non-multipath
target than like maps with no target at all.

Signed-off-by: Martin Wilck <mwi...@suse.com>
---
 libmultipath/devmapper.c | 2 +-
 tests/mapinfo.c          | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/libmultipath/devmapper.c b/libmultipath/devmapper.c
index 52bfe9c..ab6eefc 100644
--- a/libmultipath/devmapper.c
+++ b/libmultipath/devmapper.c
@@ -719,7 +719,7 @@ static int libmp_mapinfo__(int flags, mapid_t id, mapinfo_t 
info, const char *ma
                if (dm_get_next_target(dmt, NULL, &start, &length,
                                       &target_type, &params) != NULL) {
                        condlog(2, "%s: map %s has multiple targets", fname__, 
map_id);
-                       return DMP_NOT_FOUND;
+                       return DMP_NO_MATCH;
                }
                if (!params) {
                        condlog(2, "%s: map %s has no targets", fname__, 
map_id);
diff --git a/tests/mapinfo.c b/tests/mapinfo.c
index fca6462..66c81e8 100644
--- a/tests/mapinfo.c
+++ b/tests/mapinfo.c
@@ -870,7 +870,7 @@ static void test_mapinfo_bad_next_target_01(void **state)
        rc = libmp_mapinfo(DM_MAP_BY_NAME,
                           (mapid_t) { .str = "foo", },
                           (mapinfo_t) { .size = &size });
-       assert_int_equal(rc, DMP_NOT_FOUND);
+       assert_int_equal(rc, DMP_NO_MATCH);
 }
 
 static void test_mapinfo_bad_next_target_02(void **state)
-- 
2.47.0