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| author | Lutz Donnerhacke <donner@FreeBSD.org> | 2021-06-13 22:00:35 +0000 |
|---|---|---|
| committer | Lutz Donnerhacke <donner@FreeBSD.org> | 2021-06-14 13:41:46 +0000 |
| commit | 4c3280e58727e900d4c217054fe655e3512380f1 (patch) | |
| tree | f59d4506b5c0d5b7e4960b34226a4fa1cee9b9ec /sys/netgraph/ng_bridge.c | |
| parent | d38630f6192a40934912fbffc52c9650776c2b53 (diff) | |
| download | src-4c3280e58727e900d4c217054fe655e3512380f1.tar.gz src-4c3280e58727e900d4c217054fe655e3512380f1.zip | |
netgraph/bridge: malloc without flags
During tests an assert was triggered and pointed to missing flags in
the newlink function of ng_bridge(4).
Reported by: markj
Reviewed by: markj
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D30759
Diffstat (limited to 'sys/netgraph/ng_bridge.c')
| -rw-r--r-- | sys/netgraph/ng_bridge.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sys/netgraph/ng_bridge.c b/sys/netgraph/ng_bridge.c index f77012d42d1c..03d5125972d0 100644 --- a/sys/netgraph/ng_bridge.c +++ b/sys/netgraph/ng_bridge.c @@ -395,9 +395,7 @@ ng_bridge_newhook(node_p node, hook_p hook, const char *name) if(NG_PEER_NODE(hook) == node) return (ELOOP); - link = malloc(sizeof(*link), M_NETGRAPH_BRIDGE, M_ZERO); - if (link == NULL) - return (ENOMEM); + link = malloc(sizeof(*link), M_NETGRAPH_BRIDGE, M_WAITOK | M_ZERO); link->stats.recvOctets = counter_u64_alloc(M_WAITOK); link->stats.recvPackets = counter_u64_alloc(M_WAITOK); |