diff options
| author | Peter Zhu <peter@peterzhu.ca> | 2024-03-07 16:47:32 -0500 |
|---|---|---|
| committer | Peter Zhu <peter@peterzhu.ca> | 2024-03-12 09:43:49 -0400 |
| commit | 1e7ee871cbf10375ca149a32d71a29e5e60eed6c (patch) | |
| tree | 4ce5c701ab4dc377e9d0e3331c854c8c76e59dfd /test | |
| parent | ad2aa6d72703f4ec9f7a1769cc3c51b1fc9f7586 (diff) | |
Disregard si_addr for fatal signals sent from other processes
Previously, when another process sends a fatal signals such as SIGBUS
to Ruby, we could mis-interpret it as a stack overflow Ruby itself
generated. When the si_pid field is set on the signal, we shouldn't
check the si_addr field to check for stack overflow.
> Signals sent with kill(2) and sigqueue(3) fill in si_pid and si_uid.
Co-authored-by: Alan Wu <alanwu@ruby-lang.org>
Diffstat (limited to 'test')
0 files changed, 0 insertions, 0 deletions