diff options
| author | Kamil Rytarowski <n54@gmx.com> | 2017-11-03 21:08:52 +0000 |
|---|---|---|
| committer | Kamil Rytarowski <n54@gmx.com> | 2017-11-03 21:08:52 +0000 |
| commit | ef40253e3d57a0398fa52dc371c11f383192235f (patch) | |
| tree | 86445d31fd26fbb9181702cbf0e5073ce8fbe0e4 /lib | |
| parent | aad2b2b91309ddb2f05cb2c5e3ea3a24ac3684b9 (diff) | |
Late fixup in _lwp_exit on TSan/NetBSD
Call DestroyThreadState() before REAL(_lwp_exit)();
This variation is less racy.
Sponsored by <The NetBSD Foundation>
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@317369 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/tsan/rtl/tsan_interceptors.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/tsan/rtl/tsan_interceptors.cc b/lib/tsan/rtl/tsan_interceptors.cc index db92f7528..0b4e873a0 100644 --- a/lib/tsan/rtl/tsan_interceptors.cc +++ b/lib/tsan/rtl/tsan_interceptors.cc @@ -2451,8 +2451,8 @@ TSAN_INTERCEPTOR(void *, __tls_get_addr, void *arg) { #if SANITIZER_NETBSD TSAN_INTERCEPTOR(void, _lwp_exit) { SCOPED_TSAN_INTERCEPTOR(_lwp_exit); - REAL(_lwp_exit)(); DestroyThreadState(); + REAL(_lwp_exit)(); } #define TSAN_MAYBE_INTERCEPT__LWP_EXIT TSAN_INTERCEPT(_lwp_exit) #else |