diff options
| author | rwatson <rwatson@FreeBSD.org> | 2004-05-04 00:10:16 +0000 |
|---|---|---|
| committer | rwatson <rwatson@FreeBSD.org> | 2004-05-04 00:10:16 +0000 |
| commit | 2f2ce5b406a2d1c463e67ddf843173792248931b (patch) | |
| tree | 7a7b147525465f2fc44cfd5709891f8a6518a995 | |
| parent | f42c13d96240283e7d1c6ce850608306de1085d4 (diff) | |
| download | FreeBSD-src-2f2ce5b406a2d1c463e67ddf843173792248931b.zip FreeBSD-src-2f2ce5b406a2d1c463e67ddf843173792248931b.tar.gz | |
Assert the inpcb lock on 'last' in udp_append(), since it's always
called with it, and also requires it.
Obtained from: TrustedBSD Project
Sponsored by: DARPA, McAfee Research
| -rw-r--r-- | sys/netinet/raw_ip.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/netinet/raw_ip.c b/sys/netinet/raw_ip.c index 6668059..1953fd8 100644 --- a/sys/netinet/raw_ip.c +++ b/sys/netinet/raw_ip.c @@ -142,6 +142,8 @@ raw_append(struct inpcb *last, struct ip *ip, struct mbuf *n) { int policyfail = 0; + INP_LOCK_ASSERT(last); + #if defined(IPSEC) || defined(FAST_IPSEC) /* check AH/ESP integrity. */ if (ipsec4_in_reject(n, last)) { |
