From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 25982 invoked by alias); 8 Jul 2014 20:16:56 -0000 Mailing-List: contact systemtap-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: systemtap-owner@sourceware.org Received: (qmail 25894 invoked by uid 48); 8 Jul 2014 20:16:48 -0000 From: "dsmith at redhat dot com" To: systemtap@sourceware.org Subject: [Bug runtime/17127] systemtap sometimes fails to hook targets on busy systems Date: Tue, 08 Jul 2014 20:16:00 -0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: systemtap X-Bugzilla-Component: runtime X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: dsmith at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: systemtap at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution 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-q3/txt/msg00019.txt.bz2 https://sourceware.org/bugzilla/show_bug.cgi?id=17127 David Smith changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #1 from David Smith --- Fixed in commit 386e80c. The stap_task_finder_post_init() function was written to interrupt tasks that were sleeping. In this case, the task is running. The task_finder2 code was updated to only interrupt tasks that are in the TASK_INTERRUPTIBLE state. -- You are receiving this mail because: You are the assignee for the bug.