tree 5bb09f536185bc056c6e1edf5ba4caf5af27f18c
parent d8fd2af8826c2d33b23c4ef64b88ecd57910e330
author Christopher Faulet <cfaulet@haproxy.com> 1529567859 +0200
committer Willy Tarreau <w@1wt.eu> 1529672115 +0200
encoding latin1

MINOR: threads: Be sure to remove threads from all_threads_mask on exit

When HAProxy is started with several threads, Each running thread holds a bit in
the bitfiled all_threads_mask. This bitfield is used here and there to check
which threads are registered to take part in a specific processing. So when a
thread exits, it seems normal to remove it from all_threads_mask.

No direct impact could be identified with this right now but it would
be better to backport it to 1.8 as a preventive measure to avoid complex
situations like the one in previous bug.