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[IA64] use goto to jump out do/while_each_thread

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do_each_thread/while_each_thread is a double loop, so
should use 'goto' rather than 'break' to break out
the loop.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Li Zefan 2008-04-01 12:29:34 +08:00 committed by Tony Luck
parent e914501611
commit 6794c75266
1 changed files with 2 additions and 2 deletions
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4
arch/ia64/kernel/perfmon.c
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@ -4204,10 +4204,10 @@ pfm_check_task_exist(pfm_context_t *ctx)
do_each_thread (g, t) {
if (t->thread.pfm_context == ctx) {
ret = 0;
break;
goto out;
}
} while_each_thread (g, t);
out:
read_unlock(&tasklist_lock);
DPRINT(("pfm_check_task_exist: ret=%d ctx=%p\n", ret, ctx));