2 Commits

Author	SHA1	Message	Date
Dmitry Vyukov	19c1d03f97	tsan: ignore some errors in the clone_setns test ... Some bots failed with: unshare failed: 1 https://lab.llvm.org/buildbot/#/builders/70/builds/14101 Look only for the target EINVAL error. Differential Revision: https://reviews.llvm.org/D113759	2021-11-12 14:12:36 +01:00
Dmitry Vyukov	e91595bf94	tsan: don't start background thread after clone ... Start the background thread only after fork, but not after clone. For fork we did this always and it's known to work (or user code has adopted). But if we do this for the new clone interceptor some code (sandbox2) fails. So model we used to do for years and don't start the background thread after clone. Reviewed By: melver Differential Revision: https://reviews.llvm.org/D113744	2021-11-12 12:58:49 +01:00