[kronosnet/kronosnet] 889e7f: UDP: Don't keep retrying send if we get EINVAL

Branch: refs/heads/master Home: https://github.com/kronosnet/kronosnet Commit: 889e7f8fb9051fccfda97b56bb777e21653e8675 https://github.com/kronosnet/kronosnet/commit/889e7f8fb9051fccfda97b56bb777… Author: Christine Caulfield <ccaulfie(a)redhat.com> Date: 2018-02-19 (Mon, 19 Feb 2018) Changed paths: M libknet/transport_udp.c Log Message: ----------- UDP: Don't keep retrying send if we get EINVAL UDP can return EINVAL if the route is down or not configured, this can cause knet to 'spin' (well, ish, there is a usleep in there). With this patch in place knet doesn't hog the CPU anywhere near so much (and it does recover if the link returns). Signed-off-by: Christine Caulfield <ccaulfie(a)redhat.com> Commit: 7629b99ab013219a3b4757a823c4169db08e64c2 https://github.com/kronosnet/kronosnet/commit/7629b99ab013219a3b4757a823c41… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2018-02-20 (Tue, 20 Feb 2018) Changed paths: M libknet/transport_udp.c Log Message: ----------- Merge pull request #136 from chrissie-c/fix-udp-einval UDP: Don't keep retrying send if we get EINVAL Compare: https://github.com/kronosnet/kronosnet/compare/d7b7fee42793...7629b99ab013