[kronosnet/kronosnet] 60121c: [tx] Don't Clear out msghdr for all transports.

Branch: refs/heads/sctp-fixes Home: https://github.com/kronosnet/kronosnet Commit: 60121cbf6cb50b1c86fd3351683610b971450951 https://github.com/kronosnet/kronosnet/commit/60121cbf6cb50b1c86fd3351683610... Author: Christine Caulfield ccaulfie@redhat.com Date: 2020-01-22 (Wed, 22 Jan 2020)

Changed paths: M libknet/transport_common.c

Log Message: ----------- [tx] Don't Clear out msghdr for all transports.

When sending a message to multiple links, if one of those links is not connection-oriented then msg_name & msg_namelen would be cleared, thus breaking the send to any subsequent non-connection-oriented links.

So now, if we need to clear out msg_name & msg_namelen, we take a copy of the msghdr and edit that instead,