From: Fabio M. Di Nitto Date: Sat, 30 Dec 2017 05:30:41 +0000 (+0100) Subject: [PMTUd] make PMTUd force_run notification more quiet X-Git-Tag: v1.0~2^2~7 X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=7d0d68ceb7d153bd5fd58cb5dccdfc8f7765f51c;p=mirror_kronosnet.git [PMTUd] make PMTUd force_run notification more quiet Signed-off-by: Fabio M. Di Nitto --- diff --git a/libknet/transport_udp.c b/libknet/transport_udp.c index aec42d0..d793c9b 100644 --- a/libknet/transport_udp.c +++ b/libknet/transport_udp.c @@ -347,8 +347,10 @@ static int read_errs_from_sock(knet_handle_t knet_h, int sockfd) */ if (!pthread_mutex_trylock(&knet_h->pmtud_mutex)) { if (!knet_h->pmtud_running) { - log_debug(knet_h, KNET_SUB_TRANSP_UDP, "Notifying PMTUd to rerun"); - knet_h->pmtud_forcerun = 1; + if (!knet_h->pmtud_forcerun) { + log_debug(knet_h, KNET_SUB_TRANSP_UDP, "Notifying PMTUd to rerun"); + knet_h->pmtud_forcerun = 1; + } } pthread_mutex_unlock(&knet_h->pmtud_mutex); }