From 2f8a2668f4849bc6ddaa670d23487d9733577a4d Mon Sep 17 00:00:00 2001 From: marcel Date: Sun, 19 Oct 2008 20:14:48 +0000 Subject: Atomically increment the number of awoken APs as all APs will be unleashed here. Pointed out by: christian.kandeler@hob.de --- sys/ia64/ia64/mp_machdep.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sys') diff --git a/sys/ia64/ia64/mp_machdep.c b/sys/ia64/ia64/mp_machdep.c index ce2b4d1..6885286 100644 --- a/sys/ia64/ia64/mp_machdep.c +++ b/sys/ia64/ia64/mp_machdep.c @@ -125,7 +125,7 @@ ia64_ap_startup(void) ia64_mca_save_state(SAL_INFO_MCA); ia64_mca_save_state(SAL_INFO_CMC); - ap_awake++; + atomic_add_int(&ap_awake, 1); while (!smp_started) cpu_spinwait(); -- cgit v1.1