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Bug 678623 - Increase script stack quota in web workers. r=bent

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This commit is contained in:
Alon Zakai 2011-08-15 22:53:33 -07:00
parent 57b7230f5d
commit 6be5d3f249
1 changed files with 9 additions and 3 deletions
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12
dom/workers/RuntimeService.cpp
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@ -79,8 +79,13 @@ using namespace mozilla::xpconnect::memory;
// The size of the worker runtime heaps in bytes.
#define WORKER_RUNTIME_HEAPSIZE 32 * 1024 * 1024
// The size of the C stack in bytes.
#define WORKER_CONTEXT_NATIVE_STACK_LIMIT sizeof(size_t) * 32 * 1024
// The C stack size. We use the same stack size on all platforms for
// consistency.
#define WORKER_STACK_SIZE 256 * sizeof(size_t) * 1024
// The stack limit the JS engine will check. Half the size of the
// actual C stack, to be safe.
#define WORKER_CONTEXT_NATIVE_STACK_LIMIT 128 * sizeof(size_t) * 1024
// The maximum number of threads to use for workers, overridable via pref.
#define MAX_WORKERS_PER_DOMAIN 10
@ -791,7 +796,8 @@ RuntimeService::ScheduleWorker(JSContext* aCx, WorkerPrivate* aWorkerPrivate)
}
if (!thread) {
if (NS_FAILED(NS_NewThread(getter_AddRefs(thread), nsnull))) {
if (NS_FAILED(NS_NewThread(getter_AddRefs(thread), nsnull,
WORKER_STACK_SIZE))) {
UnregisterWorker(aCx, aWorkerPrivate);
JS_ReportError(aCx, "Could not create new thread!");
return false;