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| author | Luke Gruber <luke.gruber@shopify.com> | 2025-06-17 16:56:26 -0400 |
|---|---|---|
| committer | Aaron Patterson <aaron.patterson@gmail.com> | 2025-06-17 15:03:39 -0700 |
| commit | e3ec101cc21613550ef87b7bd8432a69c7e639de (patch) | |
| tree | 284985582cc1f6f28718e454bacb6c50b453e3f0 /test/ruby | |
| parent | b0662602968f0431aaf2c220834dcfb14bfc3372 (diff) | |
thread_cleanup: set CFP to NULL before clearing ec's stack
We clear the CFP first so that if a sampling profiler interrupts the current thread during `rb_ec_set_vm_stack`,
`thread_profile_frames` returns early instead of trying to walk the stack that's no longer set on the ec.
The early return in `thread_profile_frames` was introduced at eab7f4623fb.
Fixes [Bug #21441]
Notes
Notes:
Merged: https://github.com/ruby/ruby/pull/13643
Diffstat (limited to 'test/ruby')
0 files changed, 0 insertions, 0 deletions