linux-kernel - [GIT PULL] fuse update for 5.11

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Date:   Thu, 17 Dec 2020 14:18:22 +0100
From:   Miklos Szeredi <miklos@...redi.hu>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org
Subject: [GIT PULL] fuse update for 5.11

Hi Linus,

Please pull from:

  git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git tags/fuse-update-5.11

 - Improve performance of virtio-fs in mixed read/write workloads.

 - Try to revalidate cache before returning EEXIST on exclusive create.

 - Add a couple of miscellaneous bug fixes as well as some code cleanups.

Thanks,
Miklos

---
Miklos Szeredi (10):
      fuse: launder page should wait for page writeback
      virtiofs fix leak in setup
      virtiofs: simplify sb setup
      fuse: get rid of fuse_mount refcount
      fuse: simplify get_fuse_conn*()
      fuse: add fuse_sb_destroy() helper
      virtiofs: clean up error handling in virtio_fs_get_tree()
      fuse: always revalidate if exclusive create
      fuse: rename FUSE_WRITE_KILL_PRIV to FUSE_WRITE_KILL_SUIDGID
      fuse: fix bad inode

Vivek Goyal (6):
      fuse: introduce the notion of FUSE_HANDLE_KILLPRIV_V2
      fuse: set FUSE_WRITE_KILL_SUIDGID in cached write path
      fuse: setattr should set FATTR_KILL_SUIDGID
      fuse: don't send ATTR_MODE to kill suid/sgid for handle_killpriv_v2
      fuse: add a flag FUSE_OPEN_KILL_SUIDGID for open() request
      fuse: support SB_NOSEC flag to improve write performance

---
 fs/fuse/acl.c             |  6 +++++
 fs/fuse/dir.c             | 60 +++++++++++++++++++++++++++++++++++++++-------
 fs/fuse/file.c            | 41 +++++++++++++++++++++++--------
 fs/fuse/fuse_i.h          | 41 ++++++++++++++++---------------
 fs/fuse/inode.c           | 61 ++++++++++++++++++++++-------------------------
 fs/fuse/readdir.c         |  4 ++--
 fs/fuse/virtio_fs.c       | 47 ++++++++++++++++--------------------
 fs/fuse/xattr.c           |  9 +++++++
 include/uapi/linux/fuse.h | 30 +++++++++++++++++++----
 9 files changed, 195 insertions(+), 104 deletions(-)