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Sat, 14 Nov 2026 13:06:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794661613; bh=8y8pXf9gqPkO0k+nFwDQgqQWegc2AhC+X3hgAZH1228=; h=From:Date:Subject:References:In-Reply-To:To:Cc; b=B5R+VehVMngHGkPJ+s+XCxCJk9zQ0LC7k6UXqHAShVZfpeoRqUg78BQ7bxRu8GlAD WdMibaUsC9iUvWMP2hws/2BFYatPqexWuE9PFUYpNXfs17z8TPKaMR3KI1gjZl5Mnl /Fz1BNMtpr6tKnVS4YUWMtua7imiZs/WVybR/slxP2/6c4NeMSaFbFW03UveloX83w bloyxEP1CwgxzJhggCCH4avN2sqVGjEop/4+8+fo3dQ2Ct6Hy3Yk+axQFpEPcREsb7 6eE/CUZP2j/EJwm8/wqLSZliWiYmarFcEeb16/e8YxAeIXf5mDMA8PrhWHUlpyGftP eNEzfbz2E2NXQ== From: Christian Brauner Date: Sat, 14 Nov 2026 14:01:52 +0100 Subject: [PATCH RFC v2 11/42] failfs: use fc_init_pseudo() X-Archived-By: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20261114-work-loop-pseudo-v2-11-98639a2286fb@kernel.org> References: <20261114-work-loop-pseudo-v2-0-98639a2286fb@kernel.org> In-Reply-To: <20261114-work-loop-pseudo-v2-0-98639a2286fb@kernel.org> To: linux-fsdevel@vger.kernel.org Cc: Jann Horn , Chris Mason , Josef Bacik , Christoph Hellwig , linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org, Alexander Viro , Jan Kara , linux-scsi@vger.kernel.org, target-devel@vger.kernel.org, driver-core@lists.linux.dev, linux-mm@kvack.org, bpf@vger.kernel.org, linux-security-module@vger.kernel.org, selinux@vger.kernel.org, apparmor@lists.ubuntu.com, linux-nfs@vger.kernel.org, netdev@vger.kernel.org, fuse-devel@lists.linux.dev, linux-efi@vger.kernel.org, xen-devel@lists.xenproject.org, ocfs2-devel@lists.linux.dev, linux-s390@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-usb@vger.kernel.org, Amir Goldstein , linux-erofs@lists.ozlabs.org, linux-kselftest@vger.kernel.org, "Christian Brauner (Amutable)" X-Mailer: b4 0.17-dev-ce4c1 X-Developer-Signature: v=1; a=openpgp-sha256; l=964; i=brauner@kernel.org; h=from:subject:message-id; bh=+YmkYomMv7q82ZkVNjPSlbDFCXb6mSuwmV5/K0rj7TE=; b=owGbwMvMwCU28Zj0gdSKO4sYT6slMWT9iClyMcjWu162797F+6nGyX7T79pU2b1sj5/HbyXVV j91tmRBRykLgxgXg6yYIotDu0m43HKeis1GmRowc1iZQIYwcHEKwETUFjL8j3kb8ePr+3DTG01h yyxksq+/uSp6i+9pjNCSuwde8WmXKDD8T53u92/NqW5mF7kOZ/1135j/K0wrXL5609X2JzskVe+ FcwIA X-Developer-Key: i=brauner@kernel.org; a=openpgp; fpr=4880B8C9BD0E5106FC070F4F7B3C391EFEA93624 X-Mailman-Approved-At: Sat, 14 Nov 2026 05:56:41 -0800 X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" X-Spam-Status: No, score=-18.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 Initialize failfs as a pseudo filesystem instead of raising SB_I_NOEXEC and SB_I_NODEV by hand. This adds SB_I_PSEUDO. Reviewed-by: Jan Kara Reviewed-by: Christoph Hellwig Signed-off-by: Christian Brauner (Amutable) --- fs/failfs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/failfs.c b/fs/failfs.c index 437cdc981c2de..f03334f361c0e 100644 --- a/fs/failfs.c +++ b/fs/failfs.c @@ -3,6 +3,7 @@ #include #include #include +#include #include #include #include @@ -132,7 +133,7 @@ static int failfs_init_fs_context(struct fs_context *fc) fc->ops = &failfs_context_ops; fc->global = true; fc->sb_flags |= SB_NOUSER; - fc->s_iflags |= SB_I_NOEXEC | SB_I_NODEV; + fc_init_pseudo(fc); return 0; } -- 2.53.0