Queued for ckpt-v19-rc3, thanks. Oren.
Dan Smith wrote: > This value can grow higher than 16k, but it clamped at packet receive > time if over that limit. Instead of failing here, just clamp to the same > limit. > > Signed-off-by: Dan Smith <[email protected]> > Cc: [email protected] > Cc: [email protected] > --- > net/ipv4/checkpoint.c | 6 ++---- > 1 files changed, 2 insertions(+), 4 deletions(-) > > diff --git a/net/ipv4/checkpoint.c b/net/ipv4/checkpoint.c > index 788e110..c80324f 100644 > --- a/net/ipv4/checkpoint.c > +++ b/net/ipv4/checkpoint.c > @@ -429,10 +429,8 @@ static int inet_precheck(struct socket *sock, struct > ckpt_hdr_socket_inet *in) > /* do_tcp_setsockopt() quietly makes this coercion */ > if (in->tcp.window_clamp < (SOCK_MIN_RCVBUF / 2)) > in->tcp.window_clamp = SOCK_MIN_RCVBUF / 2; > - else if (in->tcp.window_clamp > 65535U) { > - ckpt_debug("invalid window_clamp value\n"); > - return -EINVAL; > - } > + else > + in->tcp.window_clamp = min(in->tcp.window_clamp, 65535U); > > if (in->tcp.rcv_ssthresh > (4U * in->tcp.advmss)) > in->tcp.rcv_ssthresh = 4U * in->tcp.advmss; _______________________________________________ Containers mailing list [email protected] https://lists.linux-foundation.org/mailman/listinfo/containers _______________________________________________ Devel mailing list [email protected] https://openvz.org/mailman/listinfo/devel
