From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6328 invoked by alias); 14 Apr 2009 17:54:05 -0000 Received: (qmail 6288 invoked by uid 9586); 14 Apr 2009 17:54:03 -0000 Date: Tue, 14 Apr 2009 17:54:00 -0000 Message-ID: <20090414175403.6276.qmail@sourceware.org> From: jistone@sourceware.org To: systemtap-cvs@sourceware.org Subject: [SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-0.9.5-123-g03e6d58 X-Git-Refname: refs/heads/master X-Git-Reftype: branch X-Git-Oldrev: 7175b49227fb1f71f3bdd6060ef9f6499e42f035 X-Git-Newrev: 03e6d58fa0f0e7f9dae71c6aefe0d0ef01153214 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: 2009-q2/txt/msg00070.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 03e6d58fa0f0e7f9dae71c6aefe0d0ef01153214 (commit) via 5e868ddd8263d2f7b61a702891252cc2bacb1c07 (commit) from 7175b49227fb1f71f3bdd6060ef9f6499e42f035 (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 03e6d58fa0f0e7f9dae71c6aefe0d0ef01153214 Author: Josh Stone Date: Tue Apr 14 10:53:44 2009 -0700 Add Andre Detsch to AUTHORS commit 5e868ddd8263d2f7b61a702891252cc2bacb1c07 Author: Andre Detsch Date: Tue Apr 14 14:23:59 2009 -0300 Add new TCP and IP functions This patch adds some basic functions to the IP and TCP tapsets. Mainly, it's possible to get the iphdr and tcphdr from a sk_buff structure. As a consequence, a TCP probe called tcp.receive() was created and is probed every time a TCP packet is received, and a lot of useful fields is available, as the TCP flags. Also a small example that works like tcpdump for received TCP packets was created. This patch was tested on x86 and ppc machines, on 2.6.18 kernel and also on mainline one. Signed-off-by: Breno Leitao Signed-off-by: Andre Detsch Signed-off-by: Josh Stone ----------------------------------------------------------------------- Summary of changes: AUTHORS | 1 + tapset/ip.stp | 46 ++++++++++ tapset/tcp.stp | 94 ++++++++++++++++++++ .../systemtap.examples/network/tcpdumplike.stp | 12 +++ 4 files changed, 153 insertions(+), 0 deletions(-) create mode 100644 testsuite/systemtap.examples/network/tcpdumplike.stp hooks/post-receive -- systemtap: system-wide probe/trace tool