|author||Alan Wu <XrXr@users.noreply.github.com>||2020-10-15 14:51:30 -0400|
|committer||Alan Wu <XrXr@users.noreply.github.com>||2020-10-16 10:24:12 -0400|
Abort on system stack overflow during GC
Buggy native extensions could have mark functions that cause stack overflow. When a stack overflow happens during GC, Ruby used to recover by raising an exception, which runs the interpreter. It's not safe to run the interpreter during GC since the GC is in an inconsistent state. This could cause object allocation during GC, for example. Instead of running the interpreter and potentially causing a crash down the line, fail fast and abort.
Notes: Merged: https://github.com/ruby/ruby/pull/3661
Diffstat (limited to 'ext/-test-')
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