Willy Tarreau 3e820a1056 MINOR: threads: add flags to know if a thread is started and/or running ... Several times during debugging it has been difficult to find a way to reliably indicate if a thread had been started and if it was still running. It's really not easy because the elements we look at are not necessarily reliable (e.g. harmless bit or idle bit might not reflect what we think during a signal). And such notions can be subjective anyway. Here we define two thread flags, TH_FL_STARTED which is set as soon as a thread enters run_thread_poll_loop() and drops the idle bit, and another one, TH_FL_IN_LOOP, which is set when entering run_poll_loop() and cleared when leaving it. This should help init/deinit code know whether it's called from a non-initialized thread (i.e. tid must not be trusted), or shared functions know if they're being called from a running thread or from init/deinit code outside of the polling loop.		2023-02-17 16:01:34 +01:00
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haproxy	MINOR: threads: add flags to know if a thread is started and/or running	2023-02-17 16:01:34 +01:00
import	CLEANUP: assorted typo fixes in the code and comments	2022-11-30 14:02:36 +01:00
make	BUILD: makefile: only consider settings from enabled options	2022-12-23 17:01:55 +01:00