tree 96245972d8b2fe835377fb37a974923a41de93b1
parent 581abd3f9923387882be97652843cb309396e123
author Willy Tarreau <w@1wt.eu> 1540456107 +0200
committer Willy Tarreau <w@1wt.eu> 1540730820 +0100
encoding latin1

MEDIUM: stream: always call si_cs_recv() after a failed buffer allocation

If a buffer allocation failed, we have SI_FL_WAIT_ROOM set and c_size(buf)
being zero. It's the only moment where we have a new opportunity to try to
allocate this buffer. However we don't want to waste our time trying this
if both are non-null since it indicates missing room without any changed
condition.