tree f14bf40192edfd526cad6b0007904c07f0df0cac
parent 76bd97f405805135588f3cf59867e2613dbeb6d2
author Thierry FOURNIER <tfournier@exceliance.fr> 1425951629 +0100
committer Willy Tarreau <w@1wt.eu> 1426004304 +0100
encoding latin1

MEDIUM: lua: make the functions hlua_gethlua() and hlua_sethlua() faster

Lua 5.3 provides an opaque space associated with each
coroutine stack. This patch uses this lot of memory to
store the "struct hlua *" associated pointer.

This patch makes the retrieval of the "struct hlua *"
associated struct faster because it replace a lookup in
a tree by an immediate access to the data.