From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.org/gmane.linux.lib.musl.general/13634 Path: news.gmane.org!.POSTED.ciao.gmane.org!not-for-mail From: Rich Felker Newsgroups: gmane.linux.lib.musl.general Subject: musl 1.1.21 released Date: Mon, 21 Jan 2019 13:18:30 -0500 Message-ID: <20190121181830.GR23599@brightrain.aerifal.cx> Reply-To: musl@lists.openwall.com Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Injection-Info: ciao.gmane.org; posting-host="ciao.gmane.org:195.159.176.228"; logging-data="262825"; mail-complaints-to="usenet@ciao.gmane.org" User-Agent: Mutt/1.5.21 (2010-09-15) To: musl@lists.openwall.com Original-X-From: musl-return-13650-gllmg-musl=m.gmane.org@lists.openwall.com Mon Jan 21 19:18:47 2019 Return-path: Envelope-to: gllmg-musl@m.gmane.org Original-Received: from mother.openwall.net ([195.42.179.200]) by ciao.gmane.org with smtp (Exim 4.89) (envelope-from ) id 1gle9n-0016JW-6k for gllmg-musl@m.gmane.org; Mon, 21 Jan 2019 19:18:47 +0100 Original-Received: (qmail 8175 invoked by uid 550); 21 Jan 2019 18:18:44 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Original-Received: (qmail 8118 invoked from network); 21 Jan 2019 18:18:44 -0000 Content-Disposition: inline Original-Sender: Rich Felker Xref: news.gmane.org gmane.linux.lib.musl.general:13634 Archived-At: This release makes improvements with respect to default thread stack size, including increasing the default from 80k to 128k, increasing the default guard size from 4k to 8k, and allowing the default to be increased via ELF headers so that programs that need larger stacks can be build without source-level changes, using just LDFLAGS. Insufficient stack size for AIO threads on kernels that don't honor the constant MINSIGSTKSZ is also fixed. The glob core has been rewritten to fix inability to see past searchable-but-unreadable path components, and to avoid excessive stack usage and unnecessary syscalls. The tsearch AVL tree implementation has also been rewritten for better size and performance. The math library adds more native single-instruction implementations for arm, s390x, powerpc, and x86_64. Various bugs are fixed, including several possible deadlocks, one of which was a new regression in 1.1.20. https://www.musl-libc.org/releases/musl-1.1.21.tar.gz https://www.musl-libc.org/releases/musl-1.1.21.tar.gz.asc Special thanks to musl's release sponsors (patreon.com/musl): * Justin Cormack * Laurent Bercot * Les Aker * Neal Gompa * Hurricane Labs (hurricanelabs.com) * The Midipix Project (midipix.org)