From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 13237 invoked by alias); 8 Feb 2014 01:20:36 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Received: (qmail 13163 invoked by uid 48); 8 Feb 2014 01:20:33 -0000 From: "triegel at redhat dot com" To: glibc-bugs@sourceware.org Subject: [Bug nptl/11588] pthread condvars are not priority inheritance aware Date: Sat, 08 Feb 2014 01:20:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.12 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: triegel at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2014-02/txt/msg00337.txt.bz2 https://sourceware.org/bugzilla/show_bug.cgi?id=11588 --- Comment #27 from Torvald Riegel --- I'm also working on a new condvar implementation, motivated by a POSIX clarification that requires stronger signaler--waiter guarantees than what's guaranteed by the current implementation (IOW, the current implementation does not fulfill POSIX requirements). The new implementation also fixes an ABA issue in the current implementation. The PI support in there is incomplete yet, however, and it might require futex changes/additions. -- You are receiving this mail because: You are on the CC list for the bug.