From 1486a08de557b8f237a066a57cc2c74961ba36e0 Mon Sep 17 00:00:00 2001
From: Nicholas Piggin <npiggin@gmail.com>
Date: Wed, 29 Nov 2017 15:36:56 +1000
Subject: core/lock: Introduce atomic cmpxchg and implement try_lock with it

cmpxchg will be used in a subsequent change, and this reduces the
amount of asm code.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
[stewart: fix some ifdef __TEST__ foo to ensure unittests work]
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
---
 hw/ipmi/test/run-fru.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'hw')

diff --git a/hw/ipmi/test/run-fru.c b/hw/ipmi/test/run-fru.c
index f548311..9f65ed4 100644
--- a/hw/ipmi/test/run-fru.c
+++ b/hw/ipmi/test/run-fru.c
@@ -17,6 +17,8 @@
 #include <sys/stat.h>
 #include <fcntl.h>
 
+#define __TEST__
+
 #include "../ipmi-fru.c"
 
 int error = 0;
-- 
cgit v1.1