gcc 8.1 warned about this.
Signed-off-by: Martin Wilck <[email protected]>
---
multipathd/cli_handlers.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/multipathd/cli_handlers.c b/multipathd/cli_handlers.c
index 47830e1c..5682b5c2 100644
--- a/multipathd/cli_handlers.c
+++ b/multipathd/cli_handlers.c
@@ -1449,7 +1449,7 @@ cli_getprkey(void * v, char ** reply, int * len, void *
data)
if (!mpp)
return 1;
- *reply = malloc(20);
+ *reply = malloc(26);
if (!get_be64(mpp->reservation_key)) {
sprintf(*reply, "none\n");
@@ -1458,7 +1458,7 @@ cli_getprkey(void * v, char ** reply, int * len, void *
data)
}
if (mpp->sa_flags & MPATH_F_APTPL_MASK)
flagstr = ":aptpl";
- snprintf(*reply, 20, "0x%" PRIx64 "%s\n",
+ snprintf(*reply, 26, "0x%" PRIx64 "%s\n",
get_be64(mpp->reservation_key), flagstr);
(*reply)[19] = '\0';
*len = strlen(*reply) + 1;
--
2.17.1
--
dm-devel mailing list
[email protected]
https://www.redhat.com/mailman/listinfo/dm-devel
