{"id":2232774,"url":"http://patchwork.ozlabs.org/api/1.2/patches/2232774/?format=json","web_url":"http://patchwork.ozlabs.org/project/linuxppc-dev/patch/20260505-module-hashes-v5-2-e174a5a49fce@weissschuh.net/","project":{"id":2,"url":"http://patchwork.ozlabs.org/api/1.2/projects/2/?format=json","name":"Linux PPC development","link_name":"linuxppc-dev","list_id":"linuxppc-dev.lists.ozlabs.org","list_email":"linuxppc-dev@lists.ozlabs.org","web_url":"https://github.com/linuxppc/wiki/wiki","scm_url":"https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git","webscm_url":"https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/","list_archive_url":"https://lore.kernel.org/linuxppc-dev/","list_archive_url_format":"https://lore.kernel.org/linuxppc-dev/{}/","commit_url_format":"https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id={}"},"msgid":"<20260505-module-hashes-v5-2-e174a5a49fce@weissschuh.net>","list_archive_url":"https://lore.kernel.org/linuxppc-dev/20260505-module-hashes-v5-2-e174a5a49fce@weissschuh.net/","date":"2026-05-05T09:05:06","name":"[v5,02/14] lockdown: Make the relationship to MODULE_SIG a dependency","commit_ref":null,"pull_url":null,"state":"handled-elsewhere","archived":false,"hash":"0ec118adfb07070d70084c35b9bbaaa942b12d45","submitter":{"id":82751,"url":"http://patchwork.ozlabs.org/api/1.2/people/82751/?format=json","name":"Thomas Weißschuh","email":"linux@weissschuh.net"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/linuxppc-dev/patch/20260505-module-hashes-v5-2-e174a5a49fce@weissschuh.net/mbox/","series":[{"id":502791,"url":"http://patchwork.ozlabs.org/api/1.2/series/502791/?format=json","web_url":"http://patchwork.ozlabs.org/project/linuxppc-dev/list/?series=502791","date":"2026-05-05T09:05:17","name":"module: Introduce hash-based integrity checking","version":5,"mbox":"http://patchwork.ozlabs.org/series/502791/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2232774/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2232774/checks/","tags":{},"related":[],"headers":{"Return-Path":"\n ","X-Original-To":["incoming@patchwork.ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=weissschuh.net header.i=@weissschuh.net\n header.a=rsa-sha256 header.s=mail header.b=hceqxvCT;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org\n (client-ip=2404:9400:21b9:f100::1; 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charset=\"utf-8\"","Content-Transfer-Encoding":"8bit","Message-Id":"<20260505-module-hashes-v5-2-e174a5a49fce@weissschuh.net>","References":"<20260505-module-hashes-v5-0-e174a5a49fce@weissschuh.net>","In-Reply-To":"<20260505-module-hashes-v5-0-e174a5a49fce@weissschuh.net>","To":"Alexei Starovoitov ,\n Daniel Borkmann , Andrii Nakryiko ,\n Eduard Zingerman ,\n Kumar Kartikeya Dwivedi ,\n Nathan Chancellor , Nicolas Schier ,\n Arnd Bergmann , Luis Chamberlain ,\n Petr Pavlu , Sami Tolvanen ,\n Daniel Gomez , Paul Moore ,\n James Morris , \"Serge E. Hallyn\" ,\n Jonathan Corbet , Madhavan Srinivasan ,\n Michael Ellerman , Nicholas Piggin ,\n Naveen N Rao , Mimi Zohar ,\n Roberto Sassu ,\n Dmitry Kasatkin ,\n Eric Snowberg ,\n Nicolas Schier ,\n Daniel Gomez , Aaron Tomlin ,\n \"Christophe Leroy (CS GROUP)\" ,\n Nicolas Bouchinet ,\n Xiu Jianfeng ,\n Christophe Leroy ","Cc":"Martin KaFai Lau , Song Liu ,\n Yonghong Song , Jiri Olsa ,\n bpf@vger.kernel.org,\n =?utf-8?q?Fabian_Gr=C3=BCnbichler?= ,\n Arnout Engelen , Mattia Rizzolo ,\n kpcyrd , Christian Heusel ,\n\t=?utf-8?q?C=C3=A2ju_Mihai-Drosi?= ,\n Eric Biggers ,\n Sebastian Andrzej Siewior ,\n linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org,\n linux-arch@vger.kernel.org, linux-modules@vger.kernel.org,\n linux-security-module@vger.kernel.org, linux-doc@vger.kernel.org,\n linuxppc-dev@lists.ozlabs.org, linux-integrity@vger.kernel.org,\n debian-kernel@lists.debian.org,\n =?utf-8?q?Thomas_Wei=C3=9Fschuh?= ","X-Mailer":"b4 0.15.2","X-Developer-Signature":"v=1; a=ed25519-sha256; t=1777971921; l=908;\n i=linux@weissschuh.net; s=20221212; h=from:subject:message-id;\n bh=1JdBqz41kTdRxXQtXD0WlucfGsBSnYlrVmslcdqa4/k=;\n b=6atGlLLix4ALQ4Bm6XKscxGhFEfh5z+AYZle3axHq87vuO7rZdULGTT3XcROp3hep0FNMg2ml\n BENbqsRYpM3AKU121Q88x4JPeqLslbXSclc7rRA4Sctqz9h73F4bHRn","X-Developer-Key":"i=linux@weissschuh.net; a=ed25519;\n pk=KcycQgFPX2wGR5azS7RhpBqedglOZVgRPfdFSPB1LNw=","X-Spam-Status":"No, score=-0.2 required=3.0 tests=DKIM_SIGNED,DKIM_VALID,\n\tDKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=disabled\n\tversion=4.0.1 OzLabs 8","X-Spam-Checker-Version":"SpamAssassin 4.0.1 (2024-03-25) on lists.ozlabs.org"},"content":"The new hash-based module integrity checking will also be able to\nsatisfy the requirements of lockdown.\nSuch an alternative is not representable with \"select\", so use\n\"depends on\" instead.\n\nAcked-by: Paul Moore \nReviewed-by: Nicolas Schier \nSigned-off-by: Thomas Weißschuh \n---\n security/lockdown/Kconfig | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)","diff":"diff --git a/security/lockdown/Kconfig b/security/lockdown/Kconfig\nindex e84ddf484010..155959205b8e 100644\n--- a/security/lockdown/Kconfig\n+++ b/security/lockdown/Kconfig\n@@ -1,7 +1,7 @@\n config SECURITY_LOCKDOWN_LSM\n \tbool \"Basic module for enforcing kernel lockdown\"\n \tdepends on SECURITY\n-\tselect MODULE_SIG if MODULES\n+\tdepends on !MODULES || MODULE_SIG\n \thelp\n \t Build support for an LSM that enforces a coarse kernel lockdown\n \t behaviour.\n","prefixes":["v5","02/14"]}