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From: Florian Weimer <fw@deneb.enyo.de>
To: Nicholas Piggin <npiggin@gmail.com>
Cc: Adhemerval Zanella <adhemerval.zanella@linaro.org>,  Rich Felker <dalias@libc.org>,  David Laight <David.Laight@ACULAB.COM>,  musl@lists.openwall.com,  "libc-alpha\@sourceware.org" <libc-alpha@sourceware.org>,  "libc-dev\@lists.llvm.org" <libc-dev@lists.llvm.org>,  "linuxppc-dev\@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>,  Segher Boessenkool <segher@kernel.crashing.org>
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Date: Wed, 22 Apr 2020 09:15:08 +0200
In-Reply-To: <1587536988.ivnp421w2w.astroid@bobo.none> (Nicholas Piggin's
	message of "Wed, 22 Apr 2020 16:54:18 +1000")
Message-ID: <874ktcng8z.fsf@mid.deneb.enyo.de>
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Subject: Re: [musl] Re: Powerpc Linux 'scv' system call ABI proposal take 2

* Nicholas Piggin:

> Another option would be to use a different signal. I don't see that any 
> are more suitable.

SIGSYS comes to my mind.  But I don't know how exclusively it is
associated with seccomp these days.