[hybrid-commits] svnroot commit: ircd-hybrid/trunk/src res.c

[Michael Wobst]

michael     2014-07-31 17:16:49 -0400 (Thu, 31 Jul 2014)

  Modified files:
    ircd-hybrid/trunk/src res.c 
  Log:
  - res.c:res_readreply(): read as many packets as possible from kernel buffer
  in a single run. This might increase performance for heavy loaded servers
  doing lots of dns requests. As side-effect it fixes issues with edge-triggered
  epoll (we're only doing level-triggered right now)
  
  Revision  Changes    Path
  4317      +83 -85    ircd-hybrid/trunk/src/res.c
http://svn.ircd-hybrid.org:8000/viewcvs.cgi/ircd-hybrid/trunk/src/res.c?rev=4317&r1=4316&r2=4317&diff_format=h