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Fix jump buffer leak in WASI builds

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刘皓 2025-04-20 14:48:02 -04:00 • committed by Yuta Saito
parent 687bd83724
commit 45e814d116
Notes: git 2025-04-27 06:47:46 +00:00
3 changed files with 3 additions and 0 deletions
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1
signal.c
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@ -853,6 +853,7 @@ check_stack_overflow(int sig, const uintptr_t addr, const ucontext_t *ctx)
* otherwise it can cause stack overflow again at the same
* place. */
if ((crit = (!ec->tag->prev || !--uplevel)) != FALSE) break;
rb_vm_tag_jmpbuf_deinit(&ec->tag->buf);
ec->tag = ec->tag->prev;
}
reset_sigmask(sig);