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| author |   otto <otto@openbsd.org> | 2021-02-20 19:03:28 +0000 |
|---|---|---|
| committer | otto <otto@openbsd.org> | 2021-02-20 19:03:28 +0000 |
| commit | 6f07627ae6451a5a24759a8d2c86ad5083189ddb (patch) | |
| tree | e054a39628a0fc83ea82051f57cf41d57e9ee082 /gnu | |
| parent | tick_msg("lease", TICK_SUCCESS) in bind_lease() should *not* be (diff) | |
| download | wireguard-openbsd-6f07627ae6451a5a24759a8d2c86ad5083189ddb.tar.xz wireguard-openbsd-6f07627ae6451a5a24759a8d2c86ad5083189ddb.zip | |
Make the unwind cache tread-safe by declaring it thread_local. Solves
segfaults seen on exception handling. ok kettenis@
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/llvm/libunwind/src/UnwindCursor.hpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gnu/llvm/libunwind/src/UnwindCursor.hpp b/gnu/llvm/libunwind/src/UnwindCursor.hpp index 31097b48fb3..8eb8d180777 100644 --- a/gnu/llvm/libunwind/src/UnwindCursor.hpp +++ b/gnu/llvm/libunwind/src/UnwindCursor.hpp @@ -75,7 +75,7 @@ extern "C" _Unwind_Reason_Code __libunwind_seh_personality( namespace libunwind { -static UnwindInfoSectionsCache uwis_cache; +static thread_local UnwindInfoSectionsCache uwis_cache; #if defined(_LIBUNWIND_SUPPORT_DWARF_UNWIND) /// Cache of recently found FDEs. |