diff options
Diffstat (limited to 'sys/netgraph')
| -rw-r--r-- | sys/netgraph/ng_tag.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/netgraph/ng_tag.c b/sys/netgraph/ng_tag.c index 150a0f2..22d45a3 100644 --- a/sys/netgraph/ng_tag.c +++ b/sys/netgraph/ng_tag.c @@ -303,8 +303,9 @@ ng_tag_newhook(node_p node, hook_p hook, const char *name) int error; /* Create hook private structure. */ - hip = malloc(sizeof(*hip), M_NETGRAPH_TAG, M_WAITOK | M_ZERO); - /* M_WAITOK can't return NULL. */ + hip = malloc(sizeof(*hip), M_NETGRAPH_TAG, M_NOWAIT | M_ZERO); + if (hip == NULL) + return (ENOMEM); NG_HOOK_SET_PRIVATE(hook, hip); /* |
