diff options
| author |   chl <chl@openbsd.org> | 2010-01-15 18:20:23 +0000 |
|---|---|---|
| committer | chl <chl@openbsd.org> | 2010-01-15 18:20:23 +0000 |
| commit | 2d91a10ad7339c56fb644a4da5a924f87f31336e (patch) | |
| tree | 20ca0d473f4191cbb034d0289dd532c840bb4c9c /sys/netinet/tcp_input.c | |
| parent | sync (diff) | |
| download | wireguard-openbsd-2d91a10ad7339c56fb644a4da5a924f87f31336e.tar.xz wireguard-openbsd-2d91a10ad7339c56fb644a4da5a924f87f31336e.zip | |
Replace pool_get() + bzero() with pool_get(..., PR_ZERO).
With input from oga@ and krw@
ok oga@ krw@ thib@ markus@ mk@
Diffstat (limited to 'sys/netinet/tcp_input.c')
| -rw-r--r-- | sys/netinet/tcp_input.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/sys/netinet/tcp_input.c b/sys/netinet/tcp_input.c index 1d112c9f5de..bdab2ababdd 100644 --- a/sys/netinet/tcp_input.c +++ b/sys/netinet/tcp_input.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tcp_input.c,v 1.230 2009/11/13 20:54:05 claudio Exp $ */ +/* $OpenBSD: tcp_input.c,v 1.231 2010/01/15 18:20:23 chl Exp $ */ /* $NetBSD: tcp_input.c,v 1.23 1996/02/13 23:43:44 christos Exp $ */ /* @@ -4022,7 +4022,7 @@ syn_cache_add(struct sockaddr *src, struct sockaddr *dst, struct tcphdr *th, return (1); } - sc = pool_get(&syn_cache_pool, PR_NOWAIT); + sc = pool_get(&syn_cache_pool, PR_NOWAIT|PR_ZERO); if (sc == NULL) { if (ipopts) (void) m_free(ipopts); @@ -4033,8 +4033,6 @@ syn_cache_add(struct sockaddr *src, struct sockaddr *dst, struct tcphdr *th, * Fill in the cache, and put the necessary IP and TCP * options into the reply. */ - bzero(sc, sizeof(struct syn_cache)); - bzero(&sc->sc_timer, sizeof(sc->sc_timer)); bcopy(src, &sc->sc_src, src->sa_len); bcopy(dst, &sc->sc_dst, dst->sa_len); sc->sc_rdomain = sotoinpcb(so)->inp_rdomain; |