tree accdeb7b9e2135cf93aebcaaed1906f5989d7ad9
parent 3f03ab5b1500ee93c0bc2b399ee263c8e74bd100
author Olivier Houchard <ohouchard@haproxy.com> 1539962669 +0200
committer Willy Tarreau <w@1wt.eu> 1540094413 +0200
encoding latin1

MINOR: h2: Don't run tasks that are waiting to send if mux in full.

We wake up all the streams waiting to send data when we have space available
in the mux buffer. Doing so means we probably wake way too many streams,
because after a few the buffer will probably be full instead. So keep a
list of all the streams that are about to send data, and if we detect that
the buffer is full, unschedule the tasks and put the streams back to the
send_list.