tree 88be70726fd9462384e3eb36ac87e493821fdecb
parent 2510f702f923ae83f8324bc94703fc77a37601bc
author Willy Tarreau <w@1wt.eu> 1509469220 +0100
committer Willy Tarreau <w@1wt.eu> 1509469278 +0100
encoding latin1

MINOR: threads: add a portable barrier for threads and non-threads

HA_BARRIER() is just a simple memory barrier to prevent the compiler
from reordering our code.