linux-stable/fs/fuse
Max Reitz fcee216beb fuse: split fuse_mount off of fuse_conn
We want to allow submounts for the same fuse_conn, but with different
superblocks so that each of the submounts has its own device ID.  To do
so, we need to split all mount-specific information off of fuse_conn
into a new fuse_mount structure, so that multiple mounts can share a
single fuse_conn.

We need to take care only to perform connection-level actions once (i.e.
when the fuse_conn and thus the first fuse_mount are established, or
when the last fuse_mount and thus the fuse_conn are destroyed).  For
example, fuse_sb_destroy() must invoke fuse_send_destroy() until the
last superblock is released.

To do so, we keep track of which fuse_mount is the root mount and
perform all fuse_conn-level actions only when this fuse_mount is
involved.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
2020-09-18 15:17:41 +02:00
..
acl.c fuse: Support fuse filesystems outside of init_user_ns 2018-03-20 17:11:44 +01:00
control.c fuse: split fuse_mount off of fuse_conn 2020-09-18 15:17:41 +02:00
cuse.c fuse: split fuse_mount off of fuse_conn 2020-09-18 15:17:41 +02:00
dax.c fuse: split fuse_mount off of fuse_conn 2020-09-18 15:17:41 +02:00
dev.c fuse: split fuse_mount off of fuse_conn 2020-09-18 15:17:41 +02:00
dir.c fuse: split fuse_mount off of fuse_conn 2020-09-18 15:17:41 +02:00
file.c fuse: split fuse_mount off of fuse_conn 2020-09-18 15:17:41 +02:00
fuse_i.h fuse: split fuse_mount off of fuse_conn 2020-09-18 15:17:41 +02:00
inode.c fuse: split fuse_mount off of fuse_conn 2020-09-18 15:17:41 +02:00
Kconfig virtiofs: implement dax read/write operations 2020-09-10 11:39:23 +02:00
Makefile virtiofs: add a mount option to enable dax 2020-09-10 11:39:22 +02:00
readdir.c fuse: split fuse_mount off of fuse_conn 2020-09-18 15:17:41 +02:00
virtio_fs.c fuse: split fuse_mount off of fuse_conn 2020-09-18 15:17:41 +02:00
xattr.c fuse: split fuse_mount off of fuse_conn 2020-09-18 15:17:41 +02:00