dm_task_set_cookie() expects the cookie to be initialized when it is
called, but dm_rename() didn't initialized it, causing renames to fail
some of the time.
Signed-off-by: Benjamin Marzinski <bmarz...@redhat.com>
---
libmultipath/devmapper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libmultipath/devmapper.c b/libmultipath/devmapper.c
index ee61ff0..546e227 100644
--- a/libmultipath/devmapper.c
+++ b/libmultipath/devmapper.c
@@ -1424,7 +1424,7 @@ dm_rename (const char * old, char * new, char *delim, int
skip_kpartx)
{
int r = 0;
struct dm_task *dmt;
- uint32_t cookie;
+ uint32_t cookie = 0;
uint16_t udev_flags = DM_UDEV_DISABLE_LIBRARY_FALLBACK | ((skip_kpartx
== SKIP_KPARTX_ON)? MPATH_UDEV_NO_KPARTX_FLAG : 0);
if (dm_rename_partmaps(old, new, delim))
--
1.8.3.1
--
dm-devel mailing list
dm-devel@redhat.com
https://www.redhat.com/mailman/listinfo/dm-devel
