From owner-freebsd-threads@FreeBSD.ORG Mon Apr 25 11:07:10 2011 Return-Path: Delivered-To: freebsd-threads@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 97C85106566B for ; Mon, 25 Apr 2011 11:07:10 +0000 (UTC) (envelope-from owner-bugmaster@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 6AD8B8FC1B for ; Mon, 25 Apr 2011 11:07:10 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id p3PB7Avw084719 for ; Mon, 25 Apr 2011 11:07:10 GMT (envelope-from owner-bugmaster@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id p3PB79qR084717 for freebsd-threads@FreeBSD.org; Mon, 25 Apr 2011 11:07:09 GMT (envelope-from owner-bugmaster@FreeBSD.org) Date: Mon, 25 Apr 2011 11:07:09 GMT Message-Id: <201104251107.p3PB79qR084717@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: gnats set sender to owner-bugmaster@FreeBSD.org using -f From: FreeBSD bugmaster To: freebsd-threads@FreeBSD.org Cc: Subject: Current problem reports assigned to freebsd-threads@FreeBSD.org X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 25 Apr 2011 11:07:10 -0000 Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- o threa/154893 threads pthread_sigmask don't work if mask and oldmask are pas o threa/150959 threads [libc] Stub pthread_once in libc should call _libc_onc o threa/149366 threads pthread_cleanup_pop never runs the configured routine o threa/148515 threads Memory / syslog strangeness in FreeBSD 8.x ( possible o threa/141721 threads rtprio(1): (id|rt)prio priority resets when new thread o threa/136345 threads Recursive read rwlocks in thread A cause deadlock with o threa/135673 threads databases/mysql50-server - MySQL query lock-ups on 7.2 o threa/128922 threads threads hang with xorg running o threa/127225 threads bug in lib/libthr/thread/thr_init.c o threa/122923 threads 'nice' does not prevent background process from steali o threa/121336 threads lang/neko threading ok on UP, broken on SMP (FreeBSD 7 o threa/116668 threads can no longer use jdk15 with libthr on -stable SMP o threa/115211 threads pthread_atfork misbehaves in initial thread o threa/110636 threads [request] gdb(1): using gdb with multi thread applicat o threa/110306 threads apache 2.0 segmentation violation when calling gethost o threa/103975 threads Implicit loading/unloading of libpthread.so may crash o threa/101323 threads [patch] fork(2) in threaded programs broken. s threa/84483 threads problems with devel/nspr and -lc_r on 4.x o threa/80992 threads abort() sometimes not caught by gdb depending on threa o threa/79683 threads svctcp_create() fails if multiple threads call at the s threa/76694 threads fork cause hang in dup()/close() function in child (-l s threa/76690 threads fork hang in child for -lc_r s threa/69020 threads pthreads library leaks _gc_mutex s threa/48856 threads Setting SIGCHLD to SIG_IGN still leaves zombies under s threa/40671 threads pthread_cancel doesn't remove thread from condition qu s threa/34536 threads accept() blocks other threads s threa/30464 threads [patch] pthread mutex attributes -- pshared 27 problems total. From owner-freebsd-threads@FreeBSD.ORG Tue Apr 26 19:33:59 2011 Return-Path: Delivered-To: freebsd-threads@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D1E7C106566B for ; Tue, 26 Apr 2011 19:33:59 +0000 (UTC) (envelope-from drbaud@yahoo.com) Received: from nm25-vm2.bullet.mail.ne1.yahoo.com (nm25-vm2.bullet.mail.ne1.yahoo.com [98.138.91.213]) by mx1.freebsd.org (Postfix) with SMTP id 846D08FC16 for ; Tue, 26 Apr 2011 19:33:59 +0000 (UTC) Received: from [98.138.90.51] by nm25.bullet.mail.ne1.yahoo.com with NNFMP; 26 Apr 2011 19:20:28 -0000 Received: from [98.138.89.160] by tm4.bullet.mail.ne1.yahoo.com with NNFMP; 26 Apr 2011 19:20:28 -0000 Received: from [127.0.0.1] by omp1016.mail.ne1.yahoo.com with NNFMP; 26 Apr 2011 19:20:28 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 749805.6896.bm@omp1016.mail.ne1.yahoo.com Received: (qmail 41319 invoked by uid 60001); 26 Apr 2011 19:20:28 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1303845628; bh=U1cGP2mx7Ki5tox3U+b3GkfnIi9wnNcMjeehdlGpYa8=; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:MIME-Version:Content-Type; b=6Dh7dHY2Dcf5bni4Qos04jYUXYjxtnMJ5jK3TufLcHoMkJiKL5OrN1/J3EODbnoRTmGHUixfKOcngVN1/B/Z5d1774piwHEXzrf55kQAdGUmpKsGM14JD7IpGBAJEwu7xsrLojS5nFroSOxbWYgOlbP+K5MJiFkggou8eAhTy5o= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:MIME-Version:Content-Type; b=eMgh/WDXEkDJhmOcSNykLx+fTJQ5BAgXkog2iIY/yRrnBHGplFsW5w6O9n0RGQPaCUZN3eP5YwmJPqp5zhD4J9b0FFbD94YHpoNI0w6YK0b165/SOf9cJQR6o/L2/K6Js064rP4GliTStNxE2nW2LFIhdXVDqjMXpfeK6G5LCmo=; Message-ID: <354846.28818.qm@web120715.mail.ne1.yahoo.com> X-YMail-OSG: 5tOO3BoVM1ntXI4u6Tq.5yxiPCyI9LVDzU_XMZNEqWuEHwr 6btD9JBV7uq8fzc5WQEUPf6O7iaMBc_N3iL655dtrCRTg8qYKeYEabkVEBGX bYl.Uns9ntB.W7i8.6Omu7U4G2vx6_LwI1h3MIDLKM43INdtvzDULYEtzXbn wgQUrFa4H3vhpP_LQSxB.Fed7nmkZx8lkNWekOfLY60emxWdS4hT_PLU3fMB TfaVIdy5JJ_gTJiQrFYxYVx5NYqNMk1yjtHV7aM0Jc7Ddpnaii8zw4jMj9St Z7EwFPfAES6odoJtZumlvU5sewT4Ous2jMSEEG1Dd0NLXvaRExqEbXxqtoje N8h3veOSHQORxxsQJFpt3HZdNVGXe2.nyDIrCsgHFF27jf.VgquKCrZVJ1g- - Received: from [64.238.244.146] by web120715.mail.ne1.yahoo.com via HTTP; Tue, 26 Apr 2011 12:20:27 PDT X-Mailer: YahooMailClassic/12.0.2 YahooMailWebService/0.8.110.299900 Date: Tue, 26 Apr 2011 12:20:27 -0700 (PDT) From: "Dr. Baud" To: freebsd-threads@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailman-Approved-At: Tue, 26 Apr 2011 19:55:12 +0000 Subject: Process scope X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 26 Apr 2011 19:33:59 -0000 Can anyone confirm that libthr in FreeBSD 8.1 supports/does not support PTHREAD_SCOPE_PROCESS. Thanks in advance. Dr. From owner-freebsd-threads@FreeBSD.ORG Tue Apr 26 20:16:29 2011 Return-Path: Delivered-To: freebsd-threads@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B5E68106564A for ; Tue, 26 Apr 2011 20:16:29 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from cyrus.watson.org (cyrus.watson.org [65.122.17.42]) by mx1.freebsd.org (Postfix) with ESMTP id 8E04E8FC14 for ; Tue, 26 Apr 2011 20:16:29 +0000 (UTC) Received: from bigwig.baldwin.cx (66.111.2.69.static.nyinternet.net [66.111.2.69]) by cyrus.watson.org (Postfix) with ESMTPSA id 32EB846BA1; Tue, 26 Apr 2011 16:16:29 -0400 (EDT) Received: from jhbbsd.localnet (unknown [209.249.190.124]) by bigwig.baldwin.cx (Postfix) with ESMTPSA id 610358A027; Tue, 26 Apr 2011 16:16:28 -0400 (EDT) From: John Baldwin To: freebsd-threads@freebsd.org Date: Tue, 26 Apr 2011 16:12:06 -0400 User-Agent: KMail/1.13.5 (FreeBSD/8.2-CBSD-20110325; KDE/4.5.5; amd64; ; ) References: <354846.28818.qm@web120715.mail.ne1.yahoo.com> In-Reply-To: <354846.28818.qm@web120715.mail.ne1.yahoo.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <201104261612.07081.jhb@freebsd.org> X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.6 (bigwig.baldwin.cx); Tue, 26 Apr 2011 16:16:28 -0400 (EDT) Cc: "Dr. Baud" Subject: Re: Process scope X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 26 Apr 2011 20:16:29 -0000 On Tuesday, April 26, 2011 3:20:27 pm Dr. Baud wrote: > Can anyone confirm that libthr in FreeBSD 8.1 supports/does not support PTHREAD_SCOPE_PROCESS. > > Thanks in advance. You can specify PTHREAD_SCOPE_PROCESS, but all of the threads in libthr are effectively system scope threads. -- John Baldwin From owner-freebsd-threads@FreeBSD.ORG Wed Apr 27 11:36:06 2011 Return-Path: Delivered-To: freebsd-threads@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D7D26106566C for ; Wed, 27 Apr 2011 11:36:06 +0000 (UTC) (envelope-from drbaud@yahoo.com) Received: from nm27-vm3.bullet.mail.ne1.yahoo.com (nm27-vm3.bullet.mail.ne1.yahoo.com [98.138.91.157]) by mx1.freebsd.org (Postfix) with SMTP id 96DB08FC0C for ; Wed, 27 Apr 2011 11:36:06 +0000 (UTC) Received: from [98.138.90.57] by nm27.bullet.mail.ne1.yahoo.com with NNFMP; 27 Apr 2011 11:36:06 -0000 Received: from [98.138.86.156] by tm10.bullet.mail.ne1.yahoo.com with NNFMP; 27 Apr 2011 11:36:06 -0000 Received: from [127.0.0.1] by omp1014.mail.ne1.yahoo.com with NNFMP; 27 Apr 2011 11:36:06 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 178034.5891.bm@omp1014.mail.ne1.yahoo.com Received: (qmail 44536 invoked by uid 60001); 27 Apr 2011 11:36:06 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1303904166; bh=YgVSeSlnb80gKG6AUCBdEC6hahHkLgNyxOgsVoIlTHY=; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=gVlMGnMjtRpQ1Yt9xiweu7ioK7po6y8LzWNMRhHxl1o7zD849kwlofibcXF8hNR3q5bGz+O0KRPQtAYuydf8wvkTHhNy6R3kNuFqdvEIdsORMpiDfSi/dwNBEy6jR8+Vo9JzVT/RjWCVgktF5uuaIs8v0n4SqH8xKf+fpHvhQV4= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=KdXFhdH9M6nuy2WAwtacy4QI26c947PfYugC3RFoXkQO/S+TylmCikJgzTtUDiI6ChXQTWtXNhQn3GPqueDTtyYd7u5wpI1iCQd0PZsBvPihK8UVdNSUbn2tCW42U2kyfzyw1Hx5u043uszWOI4ZDzUppZb9pcFuA4Shbb/3eSU=; Message-ID: <76949.38665.qm@web120705.mail.ne1.yahoo.com> X-YMail-OSG: bDupC6wVM1kHWcGgw0duz_lXKtzCjTRSWD1ad_V_FJu5C9N rcZtbdDCS46.xZqQV_DA8GqGH3_Te4OkM.lZh9TYtAbJxHsTgPd21aKg4qmb zVqLGztuAbO6DwbLGoGr.sCJIb4SpNYn5.JonqT4uVBsb7Ur25U8.8JznMwh A5iYeNIA9np71bJzmm8tJlh_q65JNpZWKDaXoovaKupjapinVsb1oNIxG3Mf nAd6ElhKgukBd4FTGYehWrldjaBPXy2GqgwenUBD711mVCAlDAH2w6NN4.uc MNWCaplEv71XRP1iFkEcX4ySN.ZJeYVGJf1I8ytNZSTV86AXsiT6G5H5nYnf g7RPUYzdBdYcJkxLWMfLXHleM26KcwpyPztJQcUpdxTucY_Z6bR.Hz2U.LKD JrXauhkZTC8IyJcxk Received: from [64.238.244.146] by web120705.mail.ne1.yahoo.com via HTTP; Wed, 27 Apr 2011 04:36:05 PDT X-Mailer: YahooMailClassic/12.0.2 YahooMailWebService/0.8.110.299900 Date: Wed, 27 Apr 2011 04:36:05 -0700 (PDT) From: "Dr. Baud" To: freebsd-threads@freebsd.org, John Baldwin In-Reply-To: <201104261612.07081.jhb@freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-Mailman-Approved-At: Wed, 27 Apr 2011 12:56:34 +0000 Cc: Subject: Re: Process scope X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 27 Apr 2011 11:36:06 -0000 =0A Ok, thanks John. Are the functions in pthread_affinity_np(3) fully = supported?=0A=0A Dr.=0A=0A--- On Tue, 4/26/11, John Baldwin wrote:=0A=0A> From: John Baldwin =0A> Subject: Re: P= rocess scope=0A> To: freebsd-threads@freebsd.org=0A> Cc: "Dr. Baud" =0A> Date: Tuesday, April 26, 2011, 3:12 PM=0A> On Tuesday, Apri= l 26, 2011 3:20:27 pm=0A> Dr. Baud wrote:=0A> >=A0 =A0=A0=A0Can anyone conf= irm that libthr=0A> in FreeBSD 8.1 supports/does not support =0A> PTHREAD_S= COPE_PROCESS.=0A> > =0A> >=A0 =A0=A0=A0Thanks in advance.=0A> =0A> You can = specify PTHREAD_SCOPE_PROCESS, but all of the=0A> threads in libthr are =0A= > effectively system scope threads.=0A> =0A> -- =0A> John Baldwin=0A> From owner-freebsd-threads@FreeBSD.ORG Wed Apr 27 15:01:05 2011 Return-Path: Delivered-To: freebsd-threads@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 292C21065676 for ; Wed, 27 Apr 2011 15:01:05 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from cyrus.watson.org (cyrus.watson.org [65.122.17.42]) by mx1.freebsd.org (Postfix) with ESMTP id F27478FC1E for ; Wed, 27 Apr 2011 15:01:04 +0000 (UTC) Received: from bigwig.baldwin.cx (66.111.2.69.static.nyinternet.net [66.111.2.69]) by cyrus.watson.org (Postfix) with ESMTPSA id 9115546B98; Wed, 27 Apr 2011 11:01:04 -0400 (EDT) Received: from jhbbsd.localnet (unknown [209.249.190.124]) by bigwig.baldwin.cx (Postfix) with ESMTPSA id 19C348A02B; Wed, 27 Apr 2011 11:01:04 -0400 (EDT) From: John Baldwin To: "Dr. Baud" Date: Wed, 27 Apr 2011 10:49:39 -0400 User-Agent: KMail/1.13.5 (FreeBSD/8.2-CBSD-20110325; KDE/4.5.5; amd64; ; ) References: <76949.38665.qm@web120705.mail.ne1.yahoo.com> In-Reply-To: <76949.38665.qm@web120705.mail.ne1.yahoo.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <201104271049.39540.jhb@freebsd.org> X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.6 (bigwig.baldwin.cx); Wed, 27 Apr 2011 11:01:04 -0400 (EDT) Cc: freebsd-threads@freebsd.org Subject: Re: Process scope X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 27 Apr 2011 15:01:05 -0000 On Wednesday, April 27, 2011 7:36:05 am Dr. Baud wrote: > > Ok, thanks John. Are the functions in pthread_affinity_np(3) fully supported? Yes, they use the cpuset(2) API. > Dr. > > --- On Tue, 4/26/11, John Baldwin wrote: > > > From: John Baldwin > > Subject: Re: Process scope > > To: freebsd-threads@freebsd.org > > Cc: "Dr. Baud" > > Date: Tuesday, April 26, 2011, 3:12 PM > > On Tuesday, April 26, 2011 3:20:27 pm > > Dr. Baud wrote: > > > Can anyone confirm that libthr > > in FreeBSD 8.1 supports/does not support > > PTHREAD_SCOPE_PROCESS. > > > > > > Thanks in advance. > > > > You can specify PTHREAD_SCOPE_PROCESS, but all of the > > threads in libthr are > > effectively system scope threads. > > > > -- > > John Baldwin > > > -- John Baldwin