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| author | des <des@FreeBSD.org> | 2003-04-08 14:25:47 +0000 |
|---|---|---|
| committer | des <des@FreeBSD.org> | 2003-04-08 14:25:47 +0000 |
| commit | 567ac2b268739a751df819d1aa68404f430151cb (patch) | |
| tree | a9d6dfe9fba9afa35e60736c6acc2bb7970ecd0a /sys/netinet/ip_input.c | |
| parent | e105056ea61ca6ae4a0e93115e8916181e93be8b (diff) | |
| download | FreeBSD-src-567ac2b268739a751df819d1aa68404f430151cb.zip FreeBSD-src-567ac2b268739a751df819d1aa68404f430151cb.tar.gz | |
Introduce an M_ASSERTPKTHDR() macro which performs the very common task
of asserting that an mbuf has a packet header. Use it instead of hand-
rolled versions wherever applicable.
Submitted by: Hiten Pandya <hiten@unixdaemons.com>
Diffstat (limited to 'sys/netinet/ip_input.c')
| -rw-r--r-- | sys/netinet/ip_input.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/netinet/ip_input.c b/sys/netinet/ip_input.c index e26cc8d..5cf4ff4 100644 --- a/sys/netinet/ip_input.c +++ b/sys/netinet/ip_input.c @@ -334,8 +334,7 @@ ip_input(struct mbuf *m) } } - KASSERT(m != NULL && (m->m_flags & M_PKTHDR) != 0, - ("ip_input: no HDR")); + M_ASSERTPKTHDR(m); if (args.rule) { /* dummynet already filtered us */ ip = mtod(m, struct ip *); |
