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Don't try to resume blocked fiber on dead thread.

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This commit is contained in:
Samuel Williams 2020-11-08 16:14:43 +13:00
parent afe3cb782b
commit f73135233b
Notes: git 2020-11-08 16:41:19 +09:00 
Merged: https://github.com/ruby/ruby/pull/3743
1 changed files with 5 additions and 5 deletions
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10
thread_sync.c
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@ -29,15 +29,15 @@ sync_wakeup(struct list_head *head, long max)
list_for_each_safe(head, cur, next, node) { list_for_each_safe(head, cur, next, node) {
list_del_init(&cur->node); list_del_init(&cur->node);
if (cur->th->scheduler != Qnil) {
rb_scheduler_unblock(cur->th->scheduler, cur->self, rb_fiberptr_self(cur->fiber));
}
if (cur->th->status != THREAD_KILLED) { if (cur->th->status != THREAD_KILLED) {
if (cur->th->scheduler == Qnil) {
if (cur->th->scheduler != Qnil) {
rb_scheduler_unblock(cur->th->scheduler, cur->self, rb_fiberptr_self(cur->fiber));
} else {
rb_threadptr_interrupt(cur->th); rb_threadptr_interrupt(cur->th);
cur->th->status = THREAD_RUNNABLE; cur->th->status = THREAD_RUNNABLE;
} }
if (--max == 0) return; if (--max == 0) return;
} }
} }