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Date:   Fri, 22 Oct 2021 17:17:04 +0200
From:   Miklos Szeredi <>
To:     Linus Torvalds <>
Subject: [GIT PULL] fuse fixes for 5.15-rc7

Hi Linus,

Please pull from:

  git:// tags/fuse-fixes-5.15-rc7

Syzbot discovered a race in case of reusing the fuse sb (introduced in this
cycle).  Fix by doing the s_fs_info initialization at the proper place.


Miklos Szeredi (5):
      fuse: check s_root when destroying sb
      fuse: get rid of fuse_put_super()
      fuse: clean up fuse_mount destruction
      fuse: always initialize sb->s_fs_info
      fuse: clean up error exits in fuse_fill_super()

 fs/fuse/fuse_i.h    |  3 ++
 fs/fuse/inode.c     | 87 ++++++++++++++++++++++++-----------------------------
 fs/fuse/virtio_fs.c | 12 +++-----
 3 files changed, 46 insertions(+), 56 deletions(-)

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