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Modules TSC: Release the GIL for all the time we are blocked.

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Instead of giving the module background operations just a small time to
run in the beforeSleep() function, we can have the lock released for all
the time we are blocked in the multiplexing syscall.
This commit is contained in:
antirez
2017-05-03 11:26:21 +02:00
parent ba4a5a3255
commit 3fcf959e60
6 changed files with 100 additions and 22 deletions
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12
src/ae.c
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@ -75,6 +75,7 @@ aeEventLoop *aeCreateEventLoop(int setsize) {
eventLoop->stop = 0;
eventLoop->maxfd = -1;
eventLoop->beforesleep = NULL;
eventLoop->aftersleep = NULL;
if (aeApiCreate(eventLoop) == -1) goto err;
/* Events with mask == AE_NONE are not set. So let's initialize the
* vector with it. */
@ -397,7 +398,14 @@ int aeProcessEvents(aeEventLoop *eventLoop, int flags)
}
}
/* Call the multiplexing API, will return only on timeout or when
* some event fires. */
numevents = aeApiPoll(eventLoop, tvp);
/* After sleep callback. */
if (eventLoop->aftersleep != NULL)
eventLoop->aftersleep(eventLoop);
for (j = 0; j < numevents; j++) {
aeFileEvent *fe = &eventLoop->events[eventLoop->fired[j].fd];
int mask = eventLoop->fired[j].mask;
@ -463,3 +471,7 @@ char *aeGetApiName(void) {
void aeSetBeforeSleepProc(aeEventLoop *eventLoop, aeBeforeSleepProc *beforesleep) {
eventLoop->beforesleep = beforesleep;
}
void aeSetAfterSleepProc(aeEventLoop *eventLoop, aeBeforeSleepProc *aftersleep) {
eventLoop->aftersleep = aftersleep;
}