[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

sigsegv_register and async-safety

From: Marc Nieper-Wißkirchen
Subject: sigsegv_register and async-safety
Date: Mon, 25 May 2020 15:13:11 +0200


when a sigsegv handler is installed that uses sigsegv_dispatch, how
can we achieve async-safety in multithreaded programs?

One thread may want to register a new area handler while a
segmentation fault is currently handled.

I may be able to think of some complicated ways to solve this problem,
but maybe there is a simple one.


reply via email to

[Prev in Thread] Current Thread [Next in Thread]