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History

Miklos Szeredi 26c3679101 fuse: destroy bdi on umount

If a fuse filesystem is unmounted but the device file descriptor
remains open and a new mount reuses the old device number, then the
mount fails with EEXIST and the following warning is printed in the
kernel log:

  WARNING: at fs/sysfs/dir.c:462 sysfs_add_one+0x35/0x3d()
  sysfs: duplicate filename '0:15' can not be created

The cause is that the bdi belonging to the fuse filesystem was
destoryed only after the device file was released.  Fix this by
calling bdi_destroy() from fuse_put_super() instead.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
CC: stable@kernel.org

2009-01-26 15:00:59 +01:00

control.c

fuse: style fixes

2008-11-26 12:03:54 +01:00

dev.c

fuse: destroy bdi on umount

2009-01-26 15:00:59 +01:00

dir.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse

2009-01-06 17:01:20 -08:00

file.c

fuse: fix NULL deref in fuse_file_alloc()