forked from OSchip/llvm-project
596d06145a
Summary: * Implement enable() and disable() in GWP-ASan. * Setup atfork handler. * Improve test harness sanity and re-enable GWP-ASan in Scudo. Scudo_standalone disables embedded GWP-ASan as necessary around fork(). Standalone GWP-ASan sets the atfork handler in init() if asked to. This requires a working malloc(), therefore GWP-ASan initialization in Scudo is delayed to the post-init callback. Test harness changes are about setting up a single global instance of the GWP-ASan allocator so that pthread_atfork() does not create dangling pointers. Test case shamelessly stolen from D72470. Reviewers: cryptoad, hctim, jfb Subscribers: mgorny, jfb, #sanitizers, llvm-commits Tags: #sanitizers, #llvm Differential Revision: https://reviews.llvm.org/D73294 |
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| .. | ||
| BlocksRuntime | ||
| asan | ||
| builtins | ||
| cfi | ||
| crt | ||
| dfsan | ||
| fuzzer | ||
| gwp_asan | ||
| hwasan | ||
| interception | ||
| lsan | ||
| msan | ||
| profile | ||
| safestack | ||
| sanitizer_common | ||
| scudo | ||
| stats | ||
| tsan | ||
| ubsan | ||
| ubsan_minimal | ||
| xray | ||
| CMakeLists.txt | ||