From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26935 invoked by alias); 7 Sep 2012 19:57:51 -0000 Received: (qmail 26896 invoked by uid 9156); 7 Sep 2012 19:57:50 -0000 Date: Fri, 07 Sep 2012 19:57:00 -0000 Message-ID: <20120907195749.26881.qmail@sourceware.org> From: dsmith@sourceware.org To: systemtap-cvs@sourceware.org Subject: [SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.8-224-gfa69603 X-Git-Refname: refs/heads/master X-Git-Reftype: branch X-Git-Oldrev: 54bc339259541f65766d2c1aacf2f23e5b8d06f6 X-Git-Newrev: fa696039448ed6a6f72c6ecac8e7e664820cbf6e 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/msg00152.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 fa696039448ed6a6f72c6ecac8e7e664820cbf6e (commit) from 54bc339259541f65766d2c1aacf2f23e5b8d06f6 (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 fa696039448ed6a6f72c6ecac8e7e664820cbf6e Author: David Smith Date: Fri Sep 7 14:57:18 2012 -0500 (PR14488 partial fix) Make memory reading more robust. * runtime/dyninst/runtime.h (assert_is_myproc): New dummy macro. (stp_dummy_init): Opens the /proc/self/mem file. (stp_dummy_exit): Close the file. * runtime/dyninst/linux_defs.h (user_mode): New dummy macro. (__copy_from_user): Rewrote to read memory from /proc/self/mem, to be able to catch errors. * runtime/stp_string.h (__stp_get_user): Always use __get_user(), no matter what arch we're on in dyninst mode. * tapset/uconversions.stp: Moved from tapset/linux/uconversions.stp, since the dyninst runtime can use the functions also. ----------------------------------------------------------------------- Summary of changes: runtime/dyninst/linux_defs.h | 41 ++++++++++++++++------------------ runtime/dyninst/runtime.h | 22 ++++++++++++++++++ runtime/stp_string.h | 8 ++++++ tapset/{linux => }/uconversions.stp | 0 4 files changed, 49 insertions(+), 22 deletions(-) rename tapset/{linux => }/uconversions.stp (100%) hooks/post-receive -- systemtap: system-wide probe/trace tool