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b=S1xIy3KriPdoEMTc9dfCxcd8nJZzA6/xLqEC9Ek691tlamme55qJphgP6kTqiLd8a gyYuU7lALuiqsRc4AVPgbXVJK+NhDA4+7zujFjgM6QpBfN5IckM0YEqdbXktr/nw+h Lnumd0/GdHt+C2cs+wHroPF9ZZbqkOvPvOycnwePXHaTKKv61dbwr0kOr8R12Yy/jy TYX37go2jAbTDcgIHhVHfyn/x159FhwjUbvk3VQiFEIoyIL4VPg8k6GDEkPS6GbBRx Ui3KnXYZa0I+MODr9/kXlFNPNu8LZjXuuuvEb5jTNLwqAqpbCB3xy60OP18fpqthQb IPWYjaZ1+0aPw== From: Christian Brauner Date: Sat, 14 Nov 2026 14:02:12 +0100 Subject: [PATCH RFC v2 31/42] usb: gadget: f_fs: 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-v2-31-98639a2286fb@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; 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This raises SB_I_PSEUDO and also SB_I_NOEXEC and SB_I_NODEV. functionfs never holds executables or device nodes. Signed-off-by: Christian Brauner (Amutable) --- drivers/usb/gadget/function/f_fs.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/usb/gadget/function/f_fs.c b/drivers/usb/gadget/function/f_fs.c index c64a268e98a43..a6b3788399a56 100644 --- a/drivers/usb/gadget/function/f_fs.c +++ b/drivers/usb/gadget/function/f_fs.c @@ -15,6 +15,7 @@ /* #define VERBOSE_DEBUG */ #include +#include #include #include #include @@ -2166,6 +2167,7 @@ static int ffs_fs_init_fs_context(struct fs_context *fc) ctx->no_disconnect = false; fc->fs_private = ctx; + fc_init_pseudo(fc); fc->ops = &ffs_fs_context_ops; return 0; } -- 2.53.0