| commit | 10f29a607205c0c17ee9249a66feb63f0fdae182 | [log] [tgz] |
|---|---|---|
| author | Kunqiu Chen <camsyn@foxmail.com> | Wed Jun 18 14:53:33 2025 +0800 |
| committer | GitHub <noreply@github.com> | Wed Jun 18 14:53:33 2025 +0800 |
| tree | 06f703e830235a6345d5415211f201c744b56128 | |
| parent | 74687180dde07312521db09c6f6454fe9d1e5662 [diff] |
[MSan] Fix wrong unpoison size in SignalAction (#144071) MSan should unpoison the parameters of extended signal handlers. However, MSan unpoisoned the second parameter with the wrong size `sizeof(__sanitizer_sigaction)`, inconsistent with its real type `siginfo_t`. This commit fixes this issue by correcting the size to `sizeof(__sanitizer_siginfo)`.
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