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Date: Mon, 3 Dec 2007 03:43:38 -0800
From: "Carl Shapiro" <carl.shapiro@gmail.com>
To: "Kostik Belousov" <kostikbel@gmail.com>
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References: <20071130162409.C8D3D5B59@mail.bitblocks.com>
	<47536718.1020107@freebsd.org>
	<20071203092755.GT83121@deviant.kiev.zoral.com.ua>
Cc: freebsd-current@freebsd.org, David Xu <davidxu@freebsd.org>
Subject: Re: Serious compatibility breakage in -current.
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On Dec 3, 2007 1:27 AM, Kostik Belousov <kostikbel@gmail.com> wrote:
> The problem, as for now, is not with the POSIX-ing the signal delivered,
> that seems to be right. The ABI breakage introduced causes troubles.

Actually, the change fell short of POSIX compliance.  FreeBSD went
from one form of non-compliance to another.  It is nice that the
protection violation signal is consistent with the standard, but this
is not enough.  See Bakul's message earlier in the thread.