diff options
Diffstat (limited to 'tcp.c')
| -rw-r--r-- | tcp.c | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -2847,13 +2847,16 @@ static int tcp_flow_dump_tinfo(int s, struct tcp_tap_transfer_ext *t) static int tcp_flow_dump_mss(int s, struct tcp_tap_transfer_ext *t) { socklen_t sl = sizeof(t->mss); + int val; - if (getsockopt(s, SOL_TCP, TCP_MAXSEG, &t->mss, &sl)) { + if (getsockopt(s, SOL_TCP, TCP_MAXSEG, &val, &sl)) { int rc = -errno; err_perror("Getting MSS, socket %i", s); return rc; } + t->mss = (uint32_t)val; + return 0; } @@ -3288,6 +3291,7 @@ int tcp_flow_migrate_source_ext(int fd, int fidx, t->sndq = htonl(t->sndq); t->notsent = htonl(t->notsent); t->rcvq = htonl(t->rcvq); + t->mss = htonl(t->mss); t->snd_wl1 = htonl(t->snd_wl1); t->snd_wnd = htonl(t->snd_wnd); @@ -3501,6 +3505,7 @@ int tcp_flow_migrate_target_ext(struct ctx *c, union flow *flow, int fd) t.sndq = ntohl(t.sndq); t.notsent = ntohl(t.notsent); t.rcvq = ntohl(t.rcvq); + t.mss = ntohl(t.mss); t.snd_wl1 = ntohl(t.snd_wl1); t.snd_wnd = ntohl(t.snd_wnd); |