From owner-freebsd-hackers@FreeBSD.ORG  Fri Nov 22 10:22:44 2013
Return-Path: <owner-freebsd-hackers@FreeBSD.ORG>
Delivered-To: freebsd-hackers@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTPS id AD393B0E;
 Fri, 22 Nov 2013 10:22:44 +0000 (UTC)
Received: from mail-lb0-x22c.google.com (mail-lb0-x22c.google.com
 [IPv6:2a00:1450:4010:c04::22c])
 (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits))
 (No client certificate requested)
 by mx1.freebsd.org (Postfix) with ESMTPS id CDE7E27FE;
 Fri, 22 Nov 2013 10:22:43 +0000 (UTC)
Received: by mail-lb0-f172.google.com with SMTP id z5so765996lbh.17
 for <multiple recipients>; Fri, 22 Nov 2013 02:22:41 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113;
 h=message-id:date:from:user-agent:mime-version:to:cc:subject
 :references:in-reply-to:content-type:content-transfer-encoding;
 bh=F56WM0o7sF1cHguprHuxlEqMssyHnKayRWPaALttQuw=;
 b=myeDvG4mrYhmXeDBWPXGSLOsbjE1E0CktNRcRXVqssRB5oq1jYcgixI8Zh3gv8EXhz
 siSY84JBnabHjqI99IHP1pQJkEAKi+SahSnn1J3CA/Vg2KUVJzYcMrx4NK+Plqw9furG
 8EU8Vw8tfl5+ujF2WALUhopKkll2zcdW0zLHqJOf/oSKBPnbfXP4+XVfUA0GaC5yUC1Q
 Y3rHue95NiM5EowYOsJzB9AkI/B/ApuVh1D8XNUEMNBbXVkju/UK5MBqDML79FzBgVaB
 tpvEoJYmh4nTkTLeZBhUTjuJxrpTDKNsk82E9HVFSuHA7LG06dkSD1GNPa9c6CJ+LCV5
 cr0A==
X-Received: by 10.112.143.3 with SMTP id sa3mr8630181lbb.12.1385115761816;
 Fri, 22 Nov 2013 02:22:41 -0800 (PST)
Received: from [172.29.2.131] (195-248-173-117.static.vega-ua.net.
 [195.248.173.117])
 by mx.google.com with ESMTPSA id vz9sm26433975lbb.17.2013.11.22.02.22.38
 for <multiple recipients>
 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128);
 Fri, 22 Nov 2013 02:22:40 -0800 (PST)
Message-ID: <528F3062.8040105@gmail.com>
Date: Fri, 22 Nov 2013 12:22:26 +0200
From: Vitaly Magerya <vmagerya@gmail.com>
User-Agent: Thunderbird
MIME-Version: 1.0
To: Konstantin Belousov <kostikbel@gmail.com>
Subject: Re: Problem with signal 0 being delivered to SIGUSR1 handler
References: <528DFEE6.6020504@gmail.com> <20131121211546.GQ59496@kib.kiev.ua>
In-Reply-To: <20131121211546.GQ59496@kib.kiev.ua>
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: freebsd-hackers@freebsd.org, davidxu@freebsd.org, threads@freebsd.org
X-BeenThere: freebsd-hackers@freebsd.org
X-Mailman-Version: 2.1.16
Precedence: list
List-Id: Technical Discussions relating to FreeBSD
 <freebsd-hackers.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-hackers>, 
 <mailto:freebsd-hackers-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-hackers/>
List-Post: <mailto:freebsd-hackers@freebsd.org>
List-Help: <mailto:freebsd-hackers-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>,
 <mailto:freebsd-hackers-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 22 Nov 2013 10:22:44 -0000

On 2013-11-21 23:15, Konstantin Belousov wrote:
> Please try this.
> 
> diff --git a/lib/libthr/thread/thr_private.h b/lib/libthr/thread/thr_private.h
> [...]
> diff --git a/lib/libthr/thread/thr_sig.c b/lib/libthr/thread/thr_sig.c
> [...]

Yeah, applied to 9.2-RELEASE, this fixes the issues I had; thank you.
Will you commit it and will it make it's way into 10-RELEASE?