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Mon, 28 Oct 2024 08:27:40 +0000 (GMT) Received: by tuxmaker.boeblingen.de.ibm.com (Postfix, from userid 55390) id F13CDE03DE; Mon, 28 Oct 2024 09:27:39 +0100 (CET) From: Sven Schnelle To: "Masami Hiramatsu (Google)" Cc: "Steven Rostedt" , linux-trace-kernel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, "Heiko Carstens" Subject: [PATCH 0/1] s390: enable HAVE_FTRACE_GRAPH_FUNC Date: Mon, 28 Oct 2024 09:27:37 +0100 Message-ID: <20241028082738.3293096-1-svens@linux.ibm.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <172991731968.443985.4558065903004844780.stgit@devnote2> References: Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: W7pCJSdJzYU7zwWDBuSPZBkki6CzoBJf X-Proofpoint-ORIG-GUID: W7pCJSdJzYU7zwWDBuSPZBkki6CzoBJf X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1051,Hydra:6.0.680,FMLib:17.12.62.30 definitions=2024-10-15_01,2024-10-11_01,2024-09-30_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=530 clxscore=1011 adultscore=0 mlxscore=0 priorityscore=1501 spamscore=0 malwarescore=0 impostorscore=0 lowpriorityscore=0 bulkscore=0 phishscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2410280068 Hi Masami, this enables HAVE_FTRACE_GRAPH_FUNC for s390. It is based on your ftrace/fprope-on-fgraph patchset. I talked to Heiko, and we agreed that it would be best if you include this patch in your "fprobe: function_graph: Multi-function graph and fprobe on fgraph" patchset. Thanks, Sven Sven Schnelle (1): s390/tracing: Enable HAVE_FTRACE_GRAPH_FUNC arch/s390/Kconfig | 1 + arch/s390/include/asm/ftrace.h | 5 ++++ arch/s390/kernel/entry.h | 1 - arch/s390/kernel/ftrace.c | 48 ++++++++++------------------------ arch/s390/kernel/mcount.S | 11 -------- 5 files changed, 20 insertions(+), 46 deletions(-) -- 2.45.2