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(parent: 317e36d) | patch
Restore more locking in the lib/dns/resolver.c code
authorOndřej Surý <ondrej@sury.org>
Mon, 22 Jul 2019 12:45:23 +0000 (08:45 -0400)
committerOndřej Surý <ondrej@sury.org>
Mon, 22 Jul 2019 13:03:27 +0000 (09:03 -0400)
commita4141fcf981018ced5a4e878e21403e350a20c78
tree1030f42701178cbc7ee091bd2bcf826220d913b7tree | snapshot
parent317e36d47e1c5bc60783716a678255b60379590ecommit | diff
Restore more locking in the lib/dns/resolver.c code

1. Restore locking in the fctx_decreference() code, because the insides of the
   function needs to be protected when fctx->references drops to 0.

2. Restore locking in the dns_resolver_attach() code, because two variables are
   accessed at the same time and there's slight chance of data race.
lib/dns/resolver.c diff | blob | blame | history
Mirror of https://gitlab.isc.org/isc-projects/bind9.git