[GIT PULL] fuse update for 5.4

From: Miklos Szeredi
Date: Wed Sep 25 2019 - 05:27:26 EST


Hi Linus,

Please pull from:

git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git tags/fuse-update-5.4

- Continue separating the transport (user/kernel communication) and the
filesystem layers of fuse. Getting rid of most layering violations will
allow for easier cleanup and optimization later on.

- Prepare for the addition of the virtio-fs filesystem. The actual
filesystem will be introduced by a separate pull request.

- Convert to new mount API.

- Various fixes, optimizations and cleanups.

Thanks,
Miklos

---
Arnd Bergmann (1):
fuse: unexport fuse_put_request

David Howells (2):
fuse: convert to use the new mount API
vfs: subtype handling moved to fuse

Eric Biggers (1):
fuse: fix deadlock with aio poll and fuse_iqueue::waitq.lock

Khazhismel Kumykov (2):
fuse: on 64-bit store time in d_fsdata directly
fuse: kmemcg account fs data

Kirill Smelkov (1):
fuse: require /dev/fuse reads to have enough buffer capacity (take 2)

Maxim Patlasov (1):
fuse: cleanup fuse_wait_on_page_writeback

Michael S. Tsirkin (1):
fuse: reserve byteswapped init opcodes

Miklos Szeredi (33):
cuse: fix broken release
fuse: flatten 'struct fuse_args'
fuse: rearrange and resize fuse_args fields
fuse: simplify 'nofail' request
fuse: convert flush to simple api
fuse: add noreply to fuse_args
fuse: convert fuse_force_forget() to simple api
fuse: add nocreds to fuse_args
fuse: convert destroy to simple api
fuse: add pages to fuse_args
fuse: convert readlink to simple api
fuse: move page alloc
fuse: convert ioctl to simple api
fuse: fuse_short_read(): don't take fuse_req as argument
fuse: covert readpage to simple api
fuse: convert sync write to simple api
fuse: add simple background helper
fuse: convert direct_io to simple api
fuse: convert readpages to simple api
fuse: convert readdir to simple api
fuse: convert writepages to simple api
fuse: convert init to simple api
cuse: convert init to simple api
fuse: convert release to simple api
fuse: convert retrieve to simple api
fuse: unexport request ops
fuse: simplify request allocation
fuse: clean up fuse_req
fuse: stop copying args to fuse_req
fuse: stop copying pages to fuse_req
fuse: fix request limit
fuse: delete dentry if timeout is zero
fuse: dissociate DESTROY from fuseblk

Stefan Hajnoczi (5):
fuse: export fuse_end_request()
fuse: export fuse_len_args()
fuse: export fuse_get_unique()
fuse: extract fuse_fill_super_common()
fuse: add fuse_iqueue_ops callbacks

Tejun Heo (1):
fuse: fix beyond-end-of-page access in fuse_parse_cache()

Vasily Averin (1):
fuse: fix missing unlock_page in fuse_writepage()

Vivek Goyal (4):
fuse: export fuse_send_init_request()
fuse: export fuse_dequeue_forget() function
fuse: separate fuse device allocation and installation in fuse_conn
fuse: allow skipping control interface and forced unmount

YueHaibing (1):
fuse: Make fuse_args_to_req static

zhengbin (1):
fuse: fix memleak in cuse_channel_open

---
fs/fs_context.c | 14 -
fs/fuse/cuse.c | 101 ++--
fs/fuse/dev.c | 654 ++++++++++-------------
fs/fuse/dir.c | 283 +++++-----
fs/fuse/file.c | 1227 ++++++++++++++++++++++++--------------------
fs/fuse/fuse_i.h | 350 ++++++-------
fs/fuse/inode.c | 553 +++++++++++---------
fs/fuse/readdir.c | 72 ++-
fs/fuse/xattr.c | 76 +--
fs/namespace.c | 2 -
fs/proc_namespace.c | 2 +-
fs/super.c | 5 -
include/linux/fs_context.h | 1 -
include/uapi/linux/fuse.h | 4 +
14 files changed, 1730 insertions(+), 1614 deletions(-)