From: ebiederm@xmission.com (Eric W. Biederman)
To: Miklos Szeredi <mszeredi@redhat.com>
Cc: Miklos Szeredi <miklos@szeredi.hu>,
lkml <linux-kernel@vger.kernel.org>,
Linux Containers <containers@lists.linux-foundation.org>,
linux-fsdevel <linux-fsdevel@vger.kernel.org>,
Alban Crequy <alban@kinvolk.io>,
Seth Forshee <seth.forshee@canonical.com>,
Sargun Dhillon <sargun@sargun.me>,
Dongsu Park <dongsu@kinvolk.io>,
"Serge E. Hallyn" <serge@hallyn.com>
Subject: [PATCH] fuse: Allow fully unprivileged mounts
Date: Tue, 29 May 2018 09:04:46 -0500 [thread overview]
Message-ID: <87tvqqo8w1.fsf_-_@xmission.com> (raw)
In-Reply-To: <87zi0io90k.fsf@xmission.com> (Eric W. Biederman's message of "Tue, 29 May 2018 09:02:03 -0500")
Now that the fuse and the vfs work is complete. Allow the fuse filesystem
to be mounted by the root user in a user namespace.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
---
fs/fuse/inode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index 22c76cf8c2e3..48baa26993f3 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -1222,7 +1222,7 @@ static void fuse_kill_sb_anon(struct super_block *sb)
static struct file_system_type fuse_fs_type = {
.owner = THIS_MODULE,
.name = "fuse",
- .fs_flags = FS_HAS_SUBTYPE,
+ .fs_flags = FS_HAS_SUBTYPE | FS_USERNS_MOUNT,
.mount = fuse_mount,
.kill_sb = fuse_kill_sb_anon,
};
--
2.14.1
next prev parent reply other threads:[~2018-05-29 14:05 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-04 16:47 [PATCH] fuse: Ensure posix acls are translated outside of init_user_ns Eric W. Biederman
2018-05-08 13:37 ` Seth Forshee
2018-05-23 16:11 ` Eric W. Biederman
2018-05-29 12:42 ` Eric W. Biederman
2018-05-29 12:55 ` Miklos Szeredi
2018-05-29 14:02 ` Eric W. Biederman
2018-05-29 14:04 ` Eric W. Biederman [this message]
2018-05-31 14:45 ` [PATCH] fuse: Allow fully unprivileged mounts Miklos Szeredi
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87tvqqo8w1.fsf_-_@xmission.com \
--to=ebiederm@xmission.com \
--cc=alban@kinvolk.io \
--cc=containers@lists.linux-foundation.org \
--cc=dongsu@kinvolk.io \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=miklos@szeredi.hu \
--cc=mszeredi@redhat.com \
--cc=sargun@sargun.me \
--cc=serge@hallyn.com \
--cc=seth.forshee@canonical.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox