dns: fix trivial multi-thread deadlock 68/21468/1
authorDave Barach <dave@barachs.net>
Thu, 22 Aug 2019 23:32:49 +0000 (19:32 -0400)
committerDave Barach <dave@barachs.net>
Thu, 22 Aug 2019 23:33:34 +0000 (19:33 -0400)
commit84a563ae4050cc0389dcd438fbe9ea882f2b8404
tree18b9db5ecbd3cd9480f6f94e237720321c2b877f
parenta43c93f8554ad7418e31be3791b3fb71232f60ac
dns: fix trivial multi-thread deadlock

Add a simple lock trace mechanism

Type: fix
Ticket: VPP-1752

Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: Idc82b1ad59adb0f7c185d27ced57e9a4c25ce62f
MAINTAINERS
src/plugins/dns/dns.c
src/plugins/dns/dns.h
src/plugins/dns/resolver_process.c