2 Commits

Author	SHA1	Message	Date
Felix Lange	e20158176d	les: fix goroutine leak in execQueue (#14480) ... execQueue used an atomic counter to track whether the queue had been closed, but the checking the counter didn't happen because the queue was blocked on its channel. Fix it by using a condition variable instead of sync/atomic. I tried an implementation based on channels first, but it was hard to make it reliable. quit now waits for the queue loop to exit.	2017-05-16 20:56:02 +02:00
Felföldi Zsolt	525116dbff	les: implement request distributor, fix blocking issues (#3660) ... * les: implement request distributor, fix blocking issues * core: moved header validation before chain mutex lock	2017-03-22 20:44:22 +01:00