2 Commits

Author	SHA1	Message	Date
Florian Weimer	b8b53b338f	resolv: Serialize processing in resolv/tst-resolv-txnid-collision ... When switching name servers, response processing by two server threads clobbers the global test state. (There is still some risk that this test is negatively impact by packet drops and packet reordering, but this applies to many of the resolver tests and is difficult to avoid.) Fixes commit f1f00c0721 ("resolv: Handle transaction ID collisions in parallel queries (bug 26600)").	2020-10-15 12:33:13 +02:00
Florian Weimer	f1f00c0721	resolv: Handle transaction ID collisions in parallel queries (bug 26600) ... If the transaction IDs are equal, the old check attributed both responses to the first query, not recognizing the second response. This fixes bug 26600.	2020-10-14 10:54:39 +02:00