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Initialize the IPI message locks.

This commit is contained in:
pk 2001-03-02 17:00:13 +00:00
parent 626864333b
commit bba5d36487
1 changed files with 2 additions and 2 deletions
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4
sys/arch/sparc/sparc/cpu.c
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@ -1,4 +1,4 @@
/* $NetBSD: cpu.c,v 1.111 2001/02/28 14:45:23 pk Exp $ */
/* $NetBSD: cpu.c,v 1.112 2001/03/02 17:00:13 pk Exp $ */
/*
* Copyright (c) 1996
@ -336,6 +336,7 @@ static int cpu_instance;
cpi->ci_cpuid = cpu_instance++;
cpi->mid = mid;
cpi->node = node;
simple_lock_init(&cpi->msg.lock);
if (ncpu > 1)
printf(": mid %d", mid);
@ -487,7 +488,6 @@ mp_pause_cpus()
struct cpu_info *cpi = cpus[n];
if (cpi == NULL || cpuinfo.mid == cpi->mid)
continue;
simple_lock(&cpi->msg.lock);
cpi->msg.tag = XPMSG_PAUSECPU;
raise_ipi(cpi);