diff options
| author | tanimura <tanimura@FreeBSD.org> | 2001-11-27 11:55:28 +0000 |
|---|---|---|
| committer | tanimura <tanimura@FreeBSD.org> | 2001-11-27 11:55:28 +0000 |
| commit | f951178b75bc676829e7a843e16ff980682d9f7b (patch) | |
| tree | 65661fc58cc3af0686fcd57e14417328e0b700d2 /sys | |
| parent | 5a6e4aa9ec3c58c225b07323a379d9c5353a38ac (diff) | |
| download | FreeBSD-src-f951178b75bc676829e7a843e16ff980682d9f7b.zip FreeBSD-src-f951178b75bc676829e7a843e16ff980682d9f7b.tar.gz | |
Clear a new syncache entry first, followed by filling in values. This
fixes route breakage due to uncleared gabage on my box.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/netinet/tcp_syncache.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/netinet/tcp_syncache.c b/sys/netinet/tcp_syncache.c index 89889b2..3fbb0b8 100644 --- a/sys/netinet/tcp_syncache.c +++ b/sys/netinet/tcp_syncache.c @@ -228,7 +228,7 @@ syncache_init(void) /* Allocate the hash table. */ MALLOC(tcp_syncache.hashbase, struct syncache_head *, tcp_syncache.hashsize * sizeof(struct syncache_head), - M_SYNCACHE, M_WAITOK); + M_SYNCACHE, M_WAITOK | M_ZERO); /* Initialize the hash buckets. */ for (i = 0; i < tcp_syncache.hashsize; i++) { @@ -596,10 +596,9 @@ syncache_socket(sc, lso) sc->sc_route6.ro_rt = NULL; MALLOC(sin6, struct sockaddr_in6 *, sizeof *sin6, - M_SONAME, M_NOWAIT); + M_SONAME, M_NOWAIT | M_ZERO); if (sin6 == NULL) goto abort; - bzero(sin6, sizeof(*sin6)); sin6->sin6_family = AF_INET6; sin6->sin6_len = sizeof(*sin6); sin6->sin6_addr = sc->sc_inc.inc6_faddr; @@ -628,7 +627,7 @@ syncache_socket(sc, lso) sc->sc_route.ro_rt = NULL; MALLOC(sin, struct sockaddr_in *, sizeof *sin, - M_SONAME, M_NOWAIT); + M_SONAME, M_NOWAIT | M_ZERO); if (sin == NULL) goto abort; sin->sin_family = AF_INET; @@ -855,6 +854,7 @@ syncache_add(inc, to, th, sop, m) /* * Fill in the syncache values. */ + bzero(sc, sizeof(*sc)); sc->sc_tp = tp; sc->sc_inp_gencnt = tp->t_inpcb->inp_gencnt; sc->sc_ipopts = ipopts; |
