From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 1048 invoked by alias); 19 Sep 2012 15:06:50 -0000 Received: (qmail 1003 invoked by uid 9945); 19 Sep 2012 15:06:49 -0000 Date: Wed, 19 Sep 2012 15:06:00 -0000 Message-ID: <20120919150648.980.qmail@sourceware.org> From: serhei@sourceware.org To: systemtap-cvs@sourceware.org Subject: [SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.8-243-ge0f2efe X-Git-Refname: refs/heads/master X-Git-Reftype: branch X-Git-Oldrev: 731a5359e2f226a0a7fa253265cf59d06c4356bf X-Git-Newrev: e0f2efecc13e87ef3b8f20f890401d29f5ef744d Mailing-List: contact systemtap-cvs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: systemtap-cvs-owner@sourceware.org List-Archive: Reply-To: systemtap@sourceware.org X-SW-Source: 2012-q3/txt/msg00169.txt.bz2 This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "systemtap: system-wide probe/trace tool". The branch, master has been updated via e0f2efecc13e87ef3b8f20f890401d29f5ef744d (commit) from 731a5359e2f226a0a7fa253265cf59d06c4356bf (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit e0f2efecc13e87ef3b8f20f890401d29f5ef744d Author: Serguei Makarov Date: Wed Sep 19 11:00:22 2012 -0400 PR6580 clarification: comment explaining suitability of current kluge for _stp_get_uregs() clearing kernel cache. The inefficiency alluded to only occurs when interspersing *partial* kernel and user unwinds, e.g. try this with -DDEBUG_UNWIND=1: stack(0); ustack(0); stack(1); ustack(1); ... ----------------------------------------------------------------------- Summary of changes: runtime/stack.c | 23 +++++++++++++++++------ 1 files changed, 17 insertions(+), 6 deletions(-) hooks/post-receive -- systemtap: system-wide probe/trace tool