tree defb4c9d654edbe283eaff86c31bf568bcd142dc
parent 46b515ca55b113827ed3e52937cf7ad154d2f6c0
author Willy Tarreau <w@1wt.eu> 1623313295 +0200
committer Willy Tarreau <w@1wt.eu> 1623831739 +0200
encoding latin1

MEDIUM: pools: use a single pool_gc() function for locked and lockless

Locked and lockless shared pools don't need to use a different pool_gc()
function because this function isolates itself during the operation, so
we do not need to rely on DWCAS nor any atomic operation in fact. Let's
just get rid of the lockless one in favor of the simple one. This should
even result in a faster execution.

The ifdefs were slightly moved so that we can have pool_gc() defined
as soon as there are global pools, this avoids duplicating the function.

(cherry picked from commit 9b3ed51371693f70bab07e09cdd34e26e3a46d93)
Signed-off-by: Willy Tarreau <w@1wt.eu>