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Bug 402898 - "JS_YieldRequest doesn't do scope-sharing" [p=jorendorff@mozilla.com (Jason Orendorff) r+a1.9=brendan]

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This commit is contained in:
reed@reedloden.com 2008-02-14 03:14:25 -08:00
parent 5528a0b407
commit bfcf87f43b
1 changed files with 1 additions and 19 deletions
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20
js/src/jsapi.c
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@ -927,27 +927,9 @@ JS_PUBLIC_API(void)
JS_YieldRequest(JSContext *cx)
{
#ifdef JS_THREADSAFE
JSRuntime *rt;
JS_ASSERT(cx->thread);
CHECK_REQUEST(cx);
rt = cx->runtime;
JS_LOCK_GC(rt);
JS_ASSERT(rt->requestCount > 0);
rt->requestCount--;
if (rt->requestCount == 0)
JS_NOTIFY_REQUEST_DONE(rt);
JS_UNLOCK_GC(rt);
/* XXXbe give the GC or another request calling it a chance to run here?
Assumes FIFO scheduling */
JS_LOCK_GC(rt);
if (rt->gcThread != cx->thread) {
while (rt->gcLevel > 0)
JS_AWAIT_GC_DONE(rt);
}
rt->requestCount++;
JS_UNLOCK_GC(rt);
JS_ResumeRequest(cx, JS_SuspendRequest(cx));
#endif
}