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cpu: Use QTAILQ for CPU list

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Introduce CPU_FOREACH(), CPU_FOREACH_SAFE() and CPU_NEXT() shorthand
macros.

Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Andreas Färber 2013-06-24 23:50:24 +02:00
parent 27013bf20d
commit bdc44640cb
26 changed files with 94 additions and 112 deletions
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3
target-i386/helper.c
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@ -1231,8 +1231,7 @@ void cpu_x86_inject_mce(Monitor *mon, X86CPU *cpu, int bank,
params.mcg_status = MCG_STATUS_MCIP | MCG_STATUS_RIPV;
params.addr = 0;
params.misc = 0;
for (other_cs = first_cpu; other_cs != NULL;
other_cs = other_cs->next_cpu) {
CPU_FOREACH(other_cs) {
if (other_cs == cs) {
continue;
}

2
target-i386/misc_helper.c
View file

@ -610,7 +610,7 @@ void helper_mwait(CPUX86State *env, int next_eip_addend)
cpu = x86_env_get_cpu(env);
cs = CPU(cpu);
/* XXX: not complete but not completely erroneous */
if (cs->cpu_index != 0 || cs->next_cpu != NULL) {
if (cs->cpu_index != 0 || CPU_NEXT(cs) != NULL) {
/* more than one CPU: do not sleep because another CPU may
wake this one */
} else {