diff options
Diffstat (limited to 'sys/netinet/tcp_reass.c')
| -rw-r--r-- | sys/netinet/tcp_reass.c | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/sys/netinet/tcp_reass.c b/sys/netinet/tcp_reass.c index bf8df6aad53f..62ccb3bd138b 100644 --- a/sys/netinet/tcp_reass.c +++ b/sys/netinet/tcp_reass.c @@ -966,24 +966,18 @@ findpcb: * SYN appears to be valid. Create compressed TCP state * for syncache. */ - if (so->so_qlen <= so->so_qlimit) { #ifdef TCPDEBUG - if (so->so_options & SO_DEBUG) - tcp_trace(TA_INPUT, ostate, tp, - (void *)tcp_saveipgen, &tcp_savetcp, 0); + if (so->so_options & SO_DEBUG) + tcp_trace(TA_INPUT, ostate, tp, + (void *)tcp_saveipgen, &tcp_savetcp, 0); #endif - tcp_dooptions(&to, optp, optlen, TO_SYN); - if (!syncache_add(&inc, &to, th, inp, &so, m)) - goto dropunlock; - /* - * Entry added to syncache, mbuf used to - * send SYN-ACK packet. Everything unlocked - * already. - */ - return; - } - /* Catch all. Everthing that makes it down here is junk. */ - goto dropunlock; + tcp_dooptions(&to, optp, optlen, TO_SYN); + syncache_add(&inc, &to, th, inp, &so, m); + /* + * Entry added to syncache and mbuf consumed. + * Everything unlocked already by syncache_add(). + */ + return; } /* |