[OpenSIPS-Devel] [OpenSIPS/opensips] 06b641: net/tcp: save fd before sending the conn to main

[Răzvan Crainea]

  Branch: refs/heads/2.2
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 06b641ba59d7786f286cc42fd9d407356e0b440f
      https://github.com/OpenSIPS/opensips/commit/06b641ba59d7786f286cc42fd9d407356e0b440f
  Author: Razvan Crainea <razvan at opensips.org>
  Date:   2019-02-08 (Fri, 08 Feb 2019)

  Changed paths:
    M net/net_tcp.c

  Log Message:
  -----------
  net/tcp: save fd before sending the conn to main

Save local fd of the connection before sending it to TCP main, to make
sure we it won't get overwritten by main, and we close somebody else's
file descriptor.

(cherry picked from commit ed4e862db1dbeefd6db8559425c2da26fa239dd9)