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Mon, 12 Oct 2026 08:36:29 +0000 (GMT) Received: from tuxmaker.lnxne.boe (unknown [9.87.85.9]) by smtpav01.fra02v.mail.ibm.com (Postfix) with ESMTP; Mon, 12 Oct 2026 08:36:29 +0000 (GMT) From: Heiko Carstens To: Alexander Gordeev , Sven Schnelle , Vasily Gorbik , Christian Borntraeger Cc: linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org Subject: [PATCH 0/3] s390/probes: Various fixes Date: Mon, 12 Oct 2026 10:36:26 +0200 Message-ID: <20261012083629.2109206-1-hca@linux.ibm.com> X-Mailer: git-send-email 2.53.0 Precedence: bulk X-Mailing-List: linux-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-Spam-Info: AW1haW4tMjYxMDEyMDAzMiBTYWx0ZWRfXw4LAxWwmS1oF wvifaU7Y2Agj8bIKHi17D8fAgnU51jrV7YWJRGXR6gnr9NVYHhmCqNDxDOrZGWyaGghl1iE5jKu +YgvZEUZ+B9QfNppkNEtW6M2BzawmRc= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDEyMDAzMiBTYWx0ZWRfX1LcX/aMjqDa7 hHQaCFQhzoF95M965gXBSg8YCnwAHtB1bupkv4V4Qk6YTS1knEXH813onIiUQc8D/5Ik5eWWVNC AcSXy9/EFxEHpdM9EFjTMxcWnMj0s7WFecHqTVOZb8CFwt9wc+lMQcrlbUjgIcgIuWb3sXb1xp1 8mpNeKnagK4JY6ifOicgHg66uzGBKDRH7cKw88qS1SF7+Xn4+rkXhSjGFgk1n+wB4M5z/UVtRib HNDQ2tOvJhzyB6Fz1PT3uiOfkwRO3owogY8SS0MjuJopWbB72FeFdb44DucGO57dtGEMtO+ugs3 DFctPCGTG59/0UaEwLxc7gblzYqwPHPB/OabKCvwUXeWfU6gLHuY+4Rj4V7YE/QqBZCspx3lCeY Lx8tsvlyW6mYbL/CzfAO+E7znjPFIGG3ruw7zaEfwUxf4OzD8ZsCHpB8Lwayq0bV4TIII81JScH QEtJlPnU0eq4M76NJ4A== X-Proofpoint-GUID: 378b2Rqx37tCVT-Lk4ukUwoG1QmTNnIw X-Authority-Analysis: v=2.4 cv=RoFQvymK c=1 sm=1 tr=0 ts=6acc9c12 cx=c_pps a=bLidbwmWQ0KltjZqbj+ezA==:117 a=bLidbwmWQ0KltjZqbj+ezA==:17 a=660iZSQnnn4A:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22 a=uAbxVGIbfxUO_5tXvNgY:22 a=V5RrGCjYUrwCLibBAOIA:9 X-Proofpoint-ORIG-GUID: 378b2Rqx37tCVT-Lk4ukUwoG1QmTNnIw X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-10-12_02,2026-10-09_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 spamscore=0 phishscore=0 adultscore=0 bulkscore=0 impostorscore=0 suspectscore=0 malwarescore=0 clxscore=1015 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610080000 definitions=main-2610120032 Fix various bugs in uprobes/kprobes instruction fixup handling: - For cgrb a wrong (non existing) opcode is used for comparison - Handling for bctgr and bic instructions is missing - Wrong comment for clgib Thanks, Heiko Heiko Carstens (3): s390/probes: Fix wrong opcode for cgrb fixup s390/probes: Add missing fixup for bctgr and bic s390/probes: Fix wrong mnemonic comment for clgib arch/s390/lib/probes.c | 20 ++++++++++++++------ 1 file changed, 14 insertions(+), 6 deletions(-) -- 2.53.0