From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793111816; b=VRaImhd1+mG+dh0c1KZ2DZnEE0Zz2NU+BHIcwOef+qYNi1NgCci0lbFWR2Fts7LCZ98G G6Jsh28tTCe2zSYZuJOhXohDerzj19ilwyli5NwPP/wDOt7RkqJ9S/sjFqGScA2Vcwq6q Z5H9LuDAhmSYHU8lJAI7VBjoR6P91bKwO7lHHu9a1y8QcRtvHfUry39Q8gAn/h43rYufd AG1peES9HlrOCFVkzp97zhgdpYBtU3urNM7+tFqDOi45IZA0DIMfr/7CD3kbk8arMtaqG OqLAYXfTpKNFuUjMiG4jZrcPG4LHRkj44UUhxMS2QdRffIseyk+7+RfSJHEIPddJrow== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793111816; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=TQyFNBzGZhlrh+A+qBVOFj9zpRAM6S6xceL3Ln2SfLU=; b=J78oBbKYThNRG57VQn9hynM31pLgD4ELb39tXtkZsxxdPoSGWVPIyUrKQjBGoITGgwWO /pvztZwQW3gLA958I+FKkG0mEWqUVagH8/PkPj7nqz36UVgEKTdfR7EcAT6WowvOGmgwv Vn2B/agTdrs4/bUR3JOqH5E7bI4ug6tRXYnD5nmdl4KkEqFSXU8Tqf3HhYRY9lJyUvopi pBGk/0CWv7K6Fo3CDDaTPe76rCBAr5zX/0szE/WSnQAEmpG9rcAGiWNii797MoqBjFWX9 fGIGRr6nMn6K20rF0rLpUnwfR4r7gFFZMik4sLEjO07OquImbQOipFam52HgetzOqNw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=G2cAqGrM; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6F446606A31B for ; Tue, 27 Oct 2026 14:36:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=G2cAqGrM Received: by smtp.kernel.org (Postfix) with ESMTPSA id D5A551F01825; Tue, 27 Oct 2026 14:36:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793111816; bh=TQyFNBzGZhlrh+A+qBVOFj9zpRAM6S6xceL3Ln2SfLU=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=G2cAqGrMCpBciBnbX5TkqfFHHykNOr2ZGNtzXS5iyFBO+oaT+Y1J8g+XBabdZYOff EZyr7rCHhXc5lxlIk6bFhmMht2Jrytkzmd5PLy8qSlwzupbg/rTBV2z/V65vke0iBG lZ7QylwzG5/Gg/AecNWfno8k8FzFp2sHa19ena5HWFMdNEc4PbMHdBguIp/T0jELAS J7tlRgymVhv7EUp1A0zzYdfgXBArkXXxLi0M6OpRAc4PK9MOuL6MDZyPdP8BayB1VU 4yVBuvLXMP9xo+AhhjKG81GUciCqgaMHdpzXeUjB2dmSXf4IUM5aMzMpdus8Yw3heQ zFDjY6TCy2+Sw== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH v2 08/10] s390/alternative: Serialize text patching with text_mutex Reply-To: sashiko-reviews@lists.linux.dev To: "Heiko Carstens" Cc: linux-s390@vger.kernel.org, "Vasily Gorbik" , "Alexander Gordeev" , "Christian Borntraeger" In-Reply-To: <20261027143030.3154657-9-hca@linux.ibm.com> References: <20261027143030.3154657-1-hca@linux.ibm.com> <20261027143030.3154657-9-hca@linux.ibm.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Tue, 27 Oct 2026 14:36:54 +0000 X-Mailing-List: linux-s390@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > Acquire text_mutex inside __apply_alternatives() around the patching > loop. >=20 > Serialization is not required for __apply_alternatives(), however this is > part of larger series where at the end s390_kernel_write() requires that > callers hold text_mutex. >=20 > Signed-off-by: Heiko Carstens Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261027143030.3154= 657-1-hca@linux.ibm.com?part=3D8