From 862b9a8eb900d347af5be0eb1aeef9b161a83e77 Mon Sep 17 00:00:00 2001 From: Alexander Mikhalitsyn Date: Tue, 3 Sep 2024 17:16:26 +0200 Subject: virtio_fs: allow idmapped mounts Allow idmapped mounts for virtiofs. It's absolutely safe as for virtiofs we have the same feature negotiation mechanism as for classical fuse filesystems. This does not affect any existing setups anyhow. virtiofsd support: https://gitlab.com/virtio-fs/virtiofsd/-/merge_requests/245 Signed-off-by: Alexander Mikhalitsyn Reviewed-by: Christian Brauner Reviewed-by: Stefan Hajnoczi Signed-off-by: Miklos Szeredi --- fs/fuse/virtio_fs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/fuse/virtio_fs.c b/fs/fuse/virtio_fs.c index 2fee9eb5ad0b..b6bd6ab71f5d 100644 --- a/fs/fuse/virtio_fs.c +++ b/fs/fuse/virtio_fs.c @@ -1613,6 +1613,7 @@ static struct file_system_type virtio_fs_type = { .name = "virtiofs", .init_fs_context = virtio_fs_init_fs_context, .kill_sb = virtio_kill_sb, + .fs_flags = FS_ALLOW_IDMAP, }; static int virtio_fs_uevent(const struct kobject *kobj, struct kobj_uevent_env *env) -- cgit