From unknown Sun Jun 22 00:17:12 2025 X-Loop: help-debbugs@gnu.org Subject: bug#24756: 26.0.50; Emacs should not use pselect Resent-From: Philipp Stephani Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 21 Oct 2016 15:42:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 24756 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 24756@debbugs.gnu.org X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.147706449826678 (code B ref -1); Fri, 21 Oct 2016 15:42:01 +0000 Received: (at submit) by debbugs.gnu.org; 21 Oct 2016 15:41:38 +0000 Received: from localhost ([127.0.0.1]:45136 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bxbww-0006wD-El for submit@debbugs.gnu.org; Fri, 21 Oct 2016 11:41:38 -0400 Received: from eggs.gnu.org ([208.118.235.92]:34578) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bxbwu-0006vw-AX for submit@debbugs.gnu.org; Fri, 21 Oct 2016 11:41:36 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bxbwn-0007hZ-RD for submit@debbugs.gnu.org; Fri, 21 Oct 2016 11:41:31 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: * X-Spam-Status: No, score=1.1 required=5.0 tests=BAYES_50, FREEMAIL_ENVFROM_END_DIGIT,FREEMAIL_FROM,T_DKIM_INVALID autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:34020) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1bxbwn-0007hT-Nc for submit@debbugs.gnu.org; Fri, 21 Oct 2016 11:41:29 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:53765) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bxbwm-0002y8-B6 for bug-gnu-emacs@gnu.org; Fri, 21 Oct 2016 11:41:29 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bxbwl-0007gS-5r for bug-gnu-emacs@gnu.org; Fri, 21 Oct 2016 11:41:28 -0400 Received: from mail-wm0-x236.google.com ([2a00:1450:400c:c09::236]:36822) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1bxbwk-0007gB-VV for bug-gnu-emacs@gnu.org; Fri, 21 Oct 2016 11:41:27 -0400 Received: by mail-wm0-x236.google.com with SMTP id d199so1949495wmd.1 for ; Fri, 21 Oct 2016 08:41:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=aeUZsdnt3FzDsqYX8QRe529TwoJ2MIzfPrkOo0I560c=; b=F6T1oQes2xVvE20W7395mimOhZBZbqNoyhA4iRgTCZdeEMFN31ytEuxflGeheiHeWH uvw5tiYWUUiEi8X05ejCUxZhE76hSld3IkYm3OqFEXs8WuYq2LlOzz+5k+BvUi/Z5MFC Iws/u6x1q1SUfixRKPZqjfn9W/eC6NoyzxAXHi2UAfCjOHGO7/CM5ZYC127j+vaDzDIL 9o0phGSwxLfDVV5MrUmihD1DH7vXGh55jwxWqZVhHDvMkoVDfnNkufk8PZW7mV8i9p5Z ZFJwi3kpGP0qTfUvmVIUb0uFVb9IPv/cHg1+x0SIE+KSGPXSRiTw5nnoXvCUgUGDH/gB FRPw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=aeUZsdnt3FzDsqYX8QRe529TwoJ2MIzfPrkOo0I560c=; b=eegQkppvkZv3edSUYg/ApORbMkM48gC2bdGWkfMpq6v4Z/zF/RfYS1r3XxbDdyShV0 c9o28vE4u6INubVdaKpudTTHqFEwrilTG4yoYZZwz845eOhVvIBH2LVweQxYtCTcQRed PKV1pgRFBgDJt36NFNmpWsElr0jk5s9Ojwa9Li0aIIZis0P/ocLcMjzUt/k+CQ9g309E qLOz22mq6R+wnStQPQaluzhFUkGRvxeQD0fq3MeCGwpQDiKUJCdg4JcUY1Fj1tTZ7qZa DkkjI0t1o1QFqReoCjN5Z+ObbRifm4bXW54BAPDo4A5yRwKlkOxFz5zfIj5jUBCTFD0e KMcw== X-Gm-Message-State: ABUngvdQHulvhkpVw6jbVVMr2ifhCFdHLPTHopYxs9sPs/3y8DbTXyM79oASF6Cx40Igww== X-Received: by 10.194.24.199 with SMTP id w7mr1250749wjf.197.1477064485492; Fri, 21 Oct 2016 08:41:25 -0700 (PDT) Received: from a.muc.corp.google.com ([2a00:79e0:15:4:49d8:a285:1d7b:d502]) by smtp.gmail.com with ESMTPSA id k74sm4740421wmd.18.2016.10.21.08.41.24 for (version=TLS1_2 cipher=AES128-SHA bits=128/128); Fri, 21 Oct 2016 08:41:24 -0700 (PDT) From: Philipp Stephani Date: Fri, 21 Oct 2016 17:41:21 +0200 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -3.8 (---) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.8 (---) Emacs uses pselect for IO multiplexing, limiting the number of available file descriptors to FD_SETSIZE. Rather, epoll/kqueue should be used, if available. In GNU Emacs 26.0.50.10 (x86_64-unknown-linux-gnu, GTK+ Version 3.10.8) of 2016-10-20 built on localhost Repository revision: 56f8384bb3f20d55693a3a1db8aa2cf490e6d18e Windowing system distributor 'The X.Org Foundation', version 11.0.11501000 System Description: Ubuntu 14.04 LTS Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Configured using: 'configure --with-modules --enable-checking --enable-check-lisp-object-type' Configured features: XPM JPEG TIFF GIF PNG SOUND GSETTINGS NOTIFY GNUTLS FREETYPE XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 MODULES Important settings: value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: Lisp Interaction Minor modes in effect: tooltip-mode: t global-eldoc-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message subr-x puny seq byte-opt gv bytecomp byte-compile cl-extra help-mode cconv cl-loaddefs pcase cl-lib dired dired-loaddefs format-spec rfc822 mml easymenu mml-sec password-cache epa derived epg epg-config gnus-util rmail rmail-loaddefs mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils time-date mule-util tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/x-win x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese charscript case-table epa-hook jka-cmpr-hook help simple abbrev obarray minibuffer cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote inotify dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 97880 7352) (symbols 48 20418 0) (miscs 40 331 119) (strings 32 18006 4996) (string-bytes 1 591250) (vectors 16 13824) (vector-slots 8 454325 6227) (floats 8 183 10) (intervals 56 215 0) (buffers 976 12) (heap 1024 22892 1161)) --=20 Google Germany GmbH Erika-Mann-Stra=C3=9Fe 33 80636 M=C3=BCnchen Registergericht und -nummer: Hamburg, HRB 86891 Sitz der Gesellschaft: Hamburg Gesch=C3=A4ftsf=C3=BChrer: Matthew Scott Sucherman, Paul Terence Manicle Diese E-Mail ist vertraulich. Wenn Sie nicht der richtige Adressat sind, leiten Sie diese bitte nicht weiter, informieren Sie den Absender und l=C3= =B6schen Sie die E-Mail und alle Anh=C3=A4nge. Vielen Dank. This e-mail is confidential. If you are not the right addressee please do = not forward it, please inform the sender, and please erase this e-mail including any attachments. Thanks. From unknown Sun Jun 22 00:17:12 2025 X-Loop: help-debbugs@gnu.org Subject: bug#24756: 26.0.50; Emacs should not use pselect Resent-From: Philipp Stephani Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 25 Oct 2016 11:46:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 24756 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 24756@debbugs.gnu.org Received: via spool by 24756-submit@debbugs.gnu.org id=B24756.147739594026081 (code B ref 24756); Tue, 25 Oct 2016 11:46:01 +0000 Received: (at 24756) by debbugs.gnu.org; 25 Oct 2016 11:45:40 +0000 Received: from localhost ([127.0.0.1]:55772 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bz0Am-0006mb-5V for submit@debbugs.gnu.org; Tue, 25 Oct 2016 07:45:40 -0400 Received: from mail-wm0-f54.google.com ([74.125.82.54]:37828) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bz0Ak-0006mO-Bx for 24756@debbugs.gnu.org; Tue, 25 Oct 2016 07:45:38 -0400 Received: by mail-wm0-f54.google.com with SMTP id c78so19392052wme.0 for <24756@debbugs.gnu.org>; Tue, 25 Oct 2016 04:45:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=1sU67zIR5bVCL4/uyDQmFflfgtKWvLs12EnH3E2itu8=; b=RaYeJRlhrS9JXeZY/5JHR0G75gKKIh4QGD0Isai3q3KC0PVzAZrvKQvgkCKKQZX/Ru BELxB2MC+/gMthd3+E3WUFNQzacTVvsyIzsHMNqXEB8plpD/2uH1tHEa0VBDrdarrJJm 9OlSp3FFpAvizH7vDXF3z+jib8uYRevFEuoCB04W7ewl09/yaO3w5I8wxDSVXJDZkOX7 ok6TXQI/B0I0C8CE+aVFpEKBD16YvRT8NcxWilD4d5Q8OsOEBe7DmJ5NCi9to9hkQ6Ug EHP7llJ7KLAqpycTRiCdFbvUhbqbwRXWz87Ly7+xfocR5YwLrZUlQmO5TnjmcGYR5alZ 2OCw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=1sU67zIR5bVCL4/uyDQmFflfgtKWvLs12EnH3E2itu8=; b=B+eDoahHiNexgrnynVjNYR+Uz8v146Xy3cfoEXl3o3KTb82hAYCg9uzFs9Vec++Z9I k4zUnVJyhFQ4a1i5Hfyq3QyZyXbXX/hwNNnaaGBssIq9HQn42Ezt/ohHelgq+WfyoDjQ MK7KzkAkv5JDeS3x7J8QADHXlnV8ny+OJ4q3Ge7i2wvMAWvtGm2HkuTxa9HYb9J4Mfkr OgroUtFTvWOrsbWIQ1l6qJ4CmBfh4ToLlIUEclGj4eEv66d2lNcr/3loFriZRTvs0vVP VoIfAHkazJD5bshBFlB2YMHclUqAeavoqrQq/LxjWDL/8T+dQmOPq/SaJ2h5lV38vLG5 W4Cw== X-Gm-Message-State: ABUngveOdY4AsWCmWtsOlMb/CArhl/kdvxXwvvsT1aheemJ14OG3eb/feRY8wG3r8QvFm8ZksdT4amUMY/iEDw== X-Received: by 10.194.94.39 with SMTP id cz7mr18499234wjb.141.1477395932585; Tue, 25 Oct 2016 04:45:32 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Philipp Stephani Date: Tue, 25 Oct 2016 11:45:22 +0000 Message-ID: Content-Type: multipart/alternative; boundary=047d7bb03ddcc124ef053faf0b98 X-Spam-Score: 0.7 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.7 (/) --047d7bb03ddcc124ef053faf0b98 Content-Type: text/plain; charset=UTF-8 Philipp Stephani schrieb am Fr., 21. Okt. 2016 um 17:42 Uhr: > > Emacs uses pselect for IO multiplexing, limiting the number of available > file descriptors to FD_SETSIZE. Rather, epoll/kqueue should be used, if > available. > > Some good counter-arguments were brought up: - pselect is in the POSIX standard, whereas the possible replacements (ppoll/epoll/kqueue) are not. - The file descriptor limit should only be hit in pathological cases, e.g. when leaking background processes, and is only a symptom of a bug somewhere else. A higher FD limit would only hide the symptom, but not fix the underlying root cause. Given that, I'm no longer convinced that switching away from pselect would be a good idea (but I'll leave this bug open for now to provide a space for discussion). --047d7bb03ddcc124ef053faf0b98 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable


Philip= p Stephani <p.stephani2@gmail.c= om> schrieb am Fr., 21. Okt. 2016 um 17:42=C2=A0Uhr:

Emacs uses pselect for IO multiplexing, limiting the number of available file descriptors to FD_SETSIZE.=C2=A0 Rather, epoll/kqueue should be used, = if
available.


Some good counter-arguments were brought u= p:
- pselect is in the POSIX standard, whereas the possible repla= cements (ppoll/epoll/kqueue) are not.
- The file descriptor limit= should only be hit in pathological cases, e.g. when leaking background pro= cesses, and is only a symptom of a bug somewhere else. A higher FD limit wo= uld only hide the symptom, but not fix the underlying root cause.

Given that, I'm no longer convinced that switching away= from pselect would be a good idea (but I'll leave this bug open for no= w to provide a space for discussion).=C2=A0
--047d7bb03ddcc124ef053faf0b98-- From unknown Sun Jun 22 00:17:12 2025 MIME-Version: 1.0 X-Mailer: MIME-tools 5.505 (Entity 5.505) X-Loop: help-debbugs@gnu.org From: help-debbugs@gnu.org (GNU bug Tracking System) To: Philipp Stephani Subject: bug#24756: closed (Re: bug#24756: 26.0.50; Emacs should not use pselect) Message-ID: References: X-Gnu-PR-Message: they-closed 24756 X-Gnu-PR-Package: emacs Reply-To: 24756@debbugs.gnu.org Date: Sun, 29 Sep 2019 04:04:02 +0000 Content-Type: multipart/mixed; boundary="----------=_1569729842-12862-1" This is a multi-part message in MIME format... ------------=_1569729842-12862-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Your bug report #24756: 26.0.50; Emacs should not use pselect which was filed against the emacs package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 24756@debbugs.gnu.org. --=20 24756: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D24756 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems ------------=_1569729842-12862-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at 24756-done) by debbugs.gnu.org; 29 Sep 2019 04:03:14 +0000 Received: from localhost ([127.0.0.1]:51895 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iEQQU-0003KE-Gz for submit@debbugs.gnu.org; Sun, 29 Sep 2019 00:03:14 -0400 Received: from mail-pg1-f172.google.com ([209.85.215.172]:34924) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iEQQT-0003Jw-Bg for 24756-done@debbugs.gnu.org; Sun, 29 Sep 2019 00:03:13 -0400 Received: by mail-pg1-f172.google.com with SMTP id a24so5488368pgj.2 for <24756-done@debbugs.gnu.org>; Sat, 28 Sep 2019 21:03:13 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to:cc; bh=/+Lcdso9DQWuqBNvRCZYW2JvcHMLb8W/fGVgL9L88Z8=; b=Y4tV7UWHyrFusLRFZrKeH8AKCU7EEEQA/836cRdqthnq8dExMP0cipVjbDH3JgTxhR iyaGe5fsC8c6+8V8MRY55pEinN6Xly0B4g3vhGapQmSnL3rr4m0Qcg3NQKRlYNiyEsN6 wbshN0mEwaK0nB1RzCERL3OKNdZ6OipcJh5dn44+7kHkiHSQ/MuibugEGpxSI9zwGrYG tNxLDu3JUmo/mh6+OnldK1QSfDLTFb0vdRabAfg+PkZJ/cWXJ3gT9oZzaqkM0W14klPg Qoz+PHQKTjr7cF1dXUjzkFNeA0Qubmbil9qVYZMRGr6QtEvKCEMJ9rMvZpedqSwsp3Hq /0HQ== X-Gm-Message-State: APjAAAW6bQuBMiwhmu6yxqZx/ePpYeeSuslWCKodsKCOkkgEccC/6zhR 8slaQx3oy1g93iD2cT8+8MTmDicEDNiJR550PRo= X-Google-Smtp-Source: APXvYqy0+Miyya+F5cf3Of6tMb/eIEdt0EE/CitAkRFeg4h3iJeoXMhIWHsW3PNVPDbfRLjEcWeSJHOOGRkxNRKz6ps= X-Received: by 2002:a17:90a:cc08:: with SMTP id b8mr19404261pju.119.1569729787474; Sat, 28 Sep 2019 21:03:07 -0700 (PDT) MIME-Version: 1.0 From: Stefan Kangas Date: Sun, 29 Sep 2019 06:02:56 +0200 Message-ID: Subject: Re: bug#24756: 26.0.50; Emacs should not use pselect To: Philipp Stephani Content-Type: text/plain; charset="UTF-8" X-Spam-Score: 0.4 (/) X-Debbugs-Envelope-To: 24756-done Cc: 24756-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -0.6 (/) Philipp Stephani writes: > Philipp Stephani schrieb am Fr., 21. Okt. 2016 um 17:42 Uhr: > > Emacs uses pselect for IO multiplexing, limiting the number of available > file descriptors to FD_SETSIZE. Rather, epoll/kqueue should be used, if > available. > > Some good counter-arguments were brought up: > - pselect is in the POSIX standard, whereas the possible replacements (ppoll/epoll/kqueue) are not. > - The file descriptor limit should only be hit in pathological cases, e.g. when leaking background processes, and is only a symptom of a bug somewhere else. A higher FD limit would only hide the symptom, but not fix the underlying root cause. > > Given that, I'm no longer convinced that switching away from pselect would be a good idea (but I'll leave this bug open for now to provide a space for discussion). That was three years ago, and no such discussion has taken place here. If there is a continued need to discuss this, perhaps it's better to take it to emacs-devel. I'm therefore closing this bug report. If anyone disagrees, they should feel free to reopen. Best regards, Stefan Kangas ------------=_1569729842-12862-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at submit) by debbugs.gnu.org; 21 Oct 2016 15:41:38 +0000 Received: from localhost ([127.0.0.1]:45136 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bxbww-0006wD-El for submit@debbugs.gnu.org; Fri, 21 Oct 2016 11:41:38 -0400 Received: from eggs.gnu.org ([208.118.235.92]:34578) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bxbwu-0006vw-AX for submit@debbugs.gnu.org; Fri, 21 Oct 2016 11:41:36 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bxbwn-0007hZ-RD for submit@debbugs.gnu.org; Fri, 21 Oct 2016 11:41:31 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: * X-Spam-Status: No, score=1.1 required=5.0 tests=BAYES_50, FREEMAIL_ENVFROM_END_DIGIT,FREEMAIL_FROM,T_DKIM_INVALID autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:34020) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1bxbwn-0007hT-Nc for submit@debbugs.gnu.org; Fri, 21 Oct 2016 11:41:29 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:53765) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bxbwm-0002y8-B6 for bug-gnu-emacs@gnu.org; Fri, 21 Oct 2016 11:41:29 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bxbwl-0007gS-5r for bug-gnu-emacs@gnu.org; Fri, 21 Oct 2016 11:41:28 -0400 Received: from mail-wm0-x236.google.com ([2a00:1450:400c:c09::236]:36822) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1bxbwk-0007gB-VV for bug-gnu-emacs@gnu.org; Fri, 21 Oct 2016 11:41:27 -0400 Received: by mail-wm0-x236.google.com with SMTP id d199so1949495wmd.1 for ; Fri, 21 Oct 2016 08:41:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=aeUZsdnt3FzDsqYX8QRe529TwoJ2MIzfPrkOo0I560c=; b=F6T1oQes2xVvE20W7395mimOhZBZbqNoyhA4iRgTCZdeEMFN31ytEuxflGeheiHeWH uvw5tiYWUUiEi8X05ejCUxZhE76hSld3IkYm3OqFEXs8WuYq2LlOzz+5k+BvUi/Z5MFC Iws/u6x1q1SUfixRKPZqjfn9W/eC6NoyzxAXHi2UAfCjOHGO7/CM5ZYC127j+vaDzDIL 9o0phGSwxLfDVV5MrUmihD1DH7vXGh55jwxWqZVhHDvMkoVDfnNkufk8PZW7mV8i9p5Z ZFJwi3kpGP0qTfUvmVIUb0uFVb9IPv/cHg1+x0SIE+KSGPXSRiTw5nnoXvCUgUGDH/gB FRPw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=aeUZsdnt3FzDsqYX8QRe529TwoJ2MIzfPrkOo0I560c=; b=eegQkppvkZv3edSUYg/ApORbMkM48gC2bdGWkfMpq6v4Z/zF/RfYS1r3XxbDdyShV0 c9o28vE4u6INubVdaKpudTTHqFEwrilTG4yoYZZwz845eOhVvIBH2LVweQxYtCTcQRed PKV1pgRFBgDJt36NFNmpWsElr0jk5s9Ojwa9Li0aIIZis0P/ocLcMjzUt/k+CQ9g309E qLOz22mq6R+wnStQPQaluzhFUkGRvxeQD0fq3MeCGwpQDiKUJCdg4JcUY1Fj1tTZ7qZa DkkjI0t1o1QFqReoCjN5Z+ObbRifm4bXW54BAPDo4A5yRwKlkOxFz5zfIj5jUBCTFD0e KMcw== X-Gm-Message-State: ABUngvdQHulvhkpVw6jbVVMr2ifhCFdHLPTHopYxs9sPs/3y8DbTXyM79oASF6Cx40Igww== X-Received: by 10.194.24.199 with SMTP id w7mr1250749wjf.197.1477064485492; Fri, 21 Oct 2016 08:41:25 -0700 (PDT) Received: from a.muc.corp.google.com ([2a00:79e0:15:4:49d8:a285:1d7b:d502]) by smtp.gmail.com with ESMTPSA id k74sm4740421wmd.18.2016.10.21.08.41.24 for (version=TLS1_2 cipher=AES128-SHA bits=128/128); Fri, 21 Oct 2016 08:41:24 -0700 (PDT) From: Philipp Stephani To: bug-gnu-emacs@gnu.org Subject: 26.0.50; Emacs should not use pselect Date: Fri, 21 Oct 2016 17:41:21 +0200 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -3.8 (---) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.8 (---) Emacs uses pselect for IO multiplexing, limiting the number of available file descriptors to FD_SETSIZE. Rather, epoll/kqueue should be used, if available. In GNU Emacs 26.0.50.10 (x86_64-unknown-linux-gnu, GTK+ Version 3.10.8) of 2016-10-20 built on localhost Repository revision: 56f8384bb3f20d55693a3a1db8aa2cf490e6d18e Windowing system distributor 'The X.Org Foundation', version 11.0.11501000 System Description: Ubuntu 14.04 LTS Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Configured using: 'configure --with-modules --enable-checking --enable-check-lisp-object-type' Configured features: XPM JPEG TIFF GIF PNG SOUND GSETTINGS NOTIFY GNUTLS FREETYPE XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 MODULES Important settings: value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: Lisp Interaction Minor modes in effect: tooltip-mode: t global-eldoc-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message subr-x puny seq byte-opt gv bytecomp byte-compile cl-extra help-mode cconv cl-loaddefs pcase cl-lib dired dired-loaddefs format-spec rfc822 mml easymenu mml-sec password-cache epa derived epg epg-config gnus-util rmail rmail-loaddefs mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils time-date mule-util tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/x-win x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese charscript case-table epa-hook jka-cmpr-hook help simple abbrev obarray minibuffer cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote inotify dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 97880 7352) (symbols 48 20418 0) (miscs 40 331 119) (strings 32 18006 4996) (string-bytes 1 591250) (vectors 16 13824) (vector-slots 8 454325 6227) (floats 8 183 10) (intervals 56 215 0) (buffers 976 12) (heap 1024 22892 1161)) --=20 Google Germany GmbH Erika-Mann-Stra=C3=9Fe 33 80636 M=C3=BCnchen Registergericht und -nummer: Hamburg, HRB 86891 Sitz der Gesellschaft: Hamburg Gesch=C3=A4ftsf=C3=BChrer: Matthew Scott Sucherman, Paul Terence Manicle Diese E-Mail ist vertraulich. Wenn Sie nicht der richtige Adressat sind, leiten Sie diese bitte nicht weiter, informieren Sie den Absender und l=C3= =B6schen Sie die E-Mail und alle Anh=C3=A4nge. Vielen Dank. This e-mail is confidential. If you are not the right addressee please do = not forward it, please inform the sender, and please erase this e-mail including any attachments. Thanks. ------------=_1569729842-12862-1--