changelog

UNIX/LINUX下面的用户文件系统

	* Change FUSE_MINOR_VERSION from 1 to 0.  I know it's illegal but
	there has not been a release with the previous minor number, and I
	hope nobody is using it for anything.

	* Change fuse_main(), so that default behavior is to go into
	background if mount is successful.  '-f' and '-d' options disable
	backgrounding.  This fixes the "Why does my FUSE daemon hang?"
	newbie complaint.

	* Cache ENOSYS (function not implemented) errors on *xattr, flush
	and fsync

	* Don't call getdir method from open() only from first readdir().
	Open is sometimes just used to store the current directory
	(e.g. find)

2004-05-18  Miklos Szeredi <[e-mail]>

	* Added flush() call

2004-05-04  Miklos Szeredi <[e-mail]>

	* Extended attributes support for 2.4 (patch by Cody Pisto)

2004-04-20  Miklos Szeredi <[e-mail]>

	* Fixed parser with modversions (Mattias Wadman)

2004-04-19  Miklos Szeredi <[e-mail]>

	* Added mount option parser to 2.4 build

2004-04-13  Miklos Szeredi <[e-mail]>

	* Replaced binary mount data with text options

	* Show FUSE specific mount options in /proc/mounts

	* Check in fuse.h whether _FILE_OFFSET_BITS is set to 64

2004-04-09  Miklos Szeredi <[e-mail]>

	* Check some limits so userspace won't get too big requests

2004-04-05  Miklos Szeredi <[e-mail]>

	* Kill compile warning

	* Upgraded user-mount patch for 2.6.5

2004-04-02  Miklos Szeredi <[e-mail]>

	* Add detection of user-mode-linux to configure

2004-03-31  Miklos Szeredi <[e-mail]>

	* fixed zero size case for getxattr and listxattr

2004-03-30  Miklos Szeredi <[e-mail]>

	* new fusermount flag '-z': lazy unmount, default is not lazy

	* Extended attributes operations added (getxattr, setxattr,
	listxattr, removexattr)

2004-03-25  Miklos Szeredi <[e-mail]>

	* If filesystem doesn't define a statfs operation, then an
	all-zero default statfs is returned instead of ENOSYS

2004-03-24  Miklos Szeredi <[e-mail]>

	* Add FS_BINARY_MOUNTDATA filesystem flag for kernels > 2.6.4

2004-03-09  Miklos Szeredi <[e-mail]>

	* Fix for uClinux (Christian Magnusson)

2004-03-02  Miklos Szeredi <[e-mail]>

	* fuse_main() adds "-n progname" to the fusermount command line

	* More kernel interface changes:

	* Lookup/getattr return cache timeout values

2004-02-25  Miklos Szeredi <[e-mail]>

	* Clean up option parsing in fuse_main()

	* Added fuse_get() function which returns the fuse object created
	by fuse_main()

2004-02-20  Miklos Szeredi <[e-mail]>

	* removed old way of mounting (fusermount mountpoint program)

	* more kernel interface changes:

	* added nanosecond precision to file times

	* removed interface version from mount data

	* added /proc/fs/fuse/version which contains MAJOR.MINOR

2004-02-19  Miklos Szeredi <[e-mail]>

	* statfs library API changed to match other methods.  Since this
	  is not backward compatible FUSE_MAJOR_VERSION is changed to 2

	* kernel interface changes follow:

	* statfs changed to 64 bits, added 'bavail' field

	* add generation number to lookup result

	* optimized mknod/mkdir/symlink/link (no separate lookup is
	needed)

	* rdev size increased to 32 bits for mknod

	* kernel interface version changed to 3.1

2004-02-18  Miklos Szeredi <[e-mail]>

	* user-mount upgraded for 2.6.3 kernel

2004-02-17  Miklos Szeredi <[e-mail]>

	* Added user-mount.2.6.2-rc3.patch

	* Add FS_SAFE flag to fuse filesystem

	* fusermount should allow (un)mounting for non-root even if not
	suid-root

2004-02-12  Miklos Szeredi <[e-mail]>

	* Remove MS_PERMISSION mount flag (that means something else now)

2004-02-10  Miklos Szeredi <[e-mail]>

	* Added check for i_size_read/write functions to configure.in
	(patch by Valient Gough)

2004-02-06  Miklos Szeredi <[e-mail]>

	* Fixed writing >= 2G files

	* Check file size on open (with generic_file_open())

	* Readpage calls flush_dcache_page() after storing data

	* Use i_size_read/write for accessing inode->i_size

	* Make loopback mount of a fuse file work

2004-02-04  Miklos Szeredi <[e-mail]>

	* Released 1.1

2004-01-29  Miklos Szeredi <[e-mail]>

	* Properly check if the inode exists in fuse_invalidate

2004-01-27  Miklos Szeredi <[e-mail]>

	* Added -q option for fusermount

	* fuse_unmount() now uses -q option of fusermount, so no error is
	printed if the cause of the program exit is that the filesystem
	has already been unmounted

	* Fix i_nlink correctness after rmdir/unlink

2004-01-26  Miklos Szeredi <[e-mail]>

	* Released 1.1-pre2

2004-01-26  Miklos Szeredi <[e-mail]>

	* Fix typo (thanks Marcos Dione)

	* Compile fixes for 2.4 kernels

2004-01-23  Miklos Szeredi <[e-mail]>

	* Fix CONFIG_MODVERSIONS compile on 2.6

2004-01-22  Miklos Szeredi <[e-mail]>

	* Write all pending data before a RELEASE operation

	* Suppress 'Bad file descriptor' warning on exit

	* Replaced fusermount option '-d xxx' with '-n xxx' so it doesn't
	get confused with '-d' of fuse_main() (sorry about this change)

	* New fusermount option '-l' which enables big reads.  Big reads
	are now disabled by default.

	* fuse_main() can accept fusermount arguments after a '--'

2004-01-19  Miklos Szeredi <[e-mail]>

	* Support for exporting filesystem over NFS (see README.NFS)

2004-01-14  Miklos Szeredi <[e-mail]>

	* Support non-blocking writepage on 2.6.  This makes FUSE behave
	much more nicely in low-memory situations

	* Fix 32-bit dev handling in getattr and mknod for 2.6 kernels.
	(Note: the mknod method does not yet use 32bit device number)

2004-01-13  Miklos Szeredi <[e-mail]>

	* Code cleanups

2004-01-07  Miklos Szeredi <[e-mail]>

	* Released 1.1-pre1

2004-01-06  Miklos Szeredi <[e-mail]>

	* Integrated 2.6 kernel support patch by Michael Grigoriev

	* Improvements and cleanups for 2.6 kernels

2004-01-05  Miklos Szeredi <[e-mail]>

	* Added -d option to fusermount

2003-12-15  Miklos Szeredi <[e-mail]>

	* Added major+minor version to library API, and minor version to
	  kernel API

2003-12-13  David McNab <[e-mail]>

	* Implemented fsync support in examples/example.py

	* Implemented 'fsync' and 'statfs' methods in python
	  interface

2003-12-12  Miklos Szeredi <[e-mail]>

	* Make it compile on 2.4.19.

	* Add fsync operation (write file failed on xemacs & vi)

2003-12-12  David McNab <[e-mail]>

	* Added distutils support to the python module, as per standard
	  python development practice

2003-12-11  Miklos Szeredi <[e-mail]>

	* Add file locking for mount/unmount (based on patch by Valient
	Gough)

2003-12-11  David McNab <[e-mail]>

	* Python filesystem - was broken with python2.3, now fixed:
	   - changed PyTuple_* calls to PySequence_*, because os.lstat
	     is no longer returning a pure tuple
	   - changed PyInt_Check() calls to also call PyLong_Check,
	     to cover for cases (eg os.lstat) where longs are returned
	   - Added support for file 'release' handling, which IMO is
	     essential since this signals to a FS that writes to a file
	     are complete (and therefore the file can now be disposed of
	     meaningfully at the python filesystem's discretion)
	   - Added '__init__' handler to base Fuse class, which allows
	     your Python class to know the mountpoint and mount args,
	     as attributes myfs.mountpoint, myfs.optlist, myfs.optdict

	* General:
	   - added 'mount.fuse' script (in util/ dir), which is meant to be
	     symlinked from /sbin, and which allows FUSE filesystems to
	     be mounted with the 'mount' command, and listed in fstab;
	     also, mount arguments get passed to your filesystem


2003-11-04  Miklos Szeredi <[e-mail]>

	* Fix kernel version detection (again).  Bugreport by Peter Levart

2003-11-03  Miklos Szeredi <[e-mail]>

	* Applied read combining patch by Michael Grigoriev (tested by
	Valient Gough and Vincent Wagelaar)

2003-10-22  Miklos Szeredi <[e-mail]>

	* Mtab handling fix in fusermount by "Valient Gough" (SF patch
	#766443)

2003-10-13  Miklos Szeredi <[e-mail]>

	* Error code fixes in kernel module

2003-10-04  Miklos Szeredi <[e-mail]>

	* kernel version detection fix

	* fusermount now uses "lazy" umount option

	* fusermount can use modprobe with module-init-tools

2003-09-08  Miklos Szeredi <[e-mail]>

	* Integrated caching patch by Michael Grigoriev

	* Added "Filesystems" file with descriptions of projects using
	FUSE

	* Added patch by Michael Grigoriev to allow compliation of FUSE
	kernel module for 2.6 kernels

2003-06-02  Miklos Szeredi <[e-mail]>

	* And another spec-file fix by Achim Settelmeier

2003-05-26  Miklos Szeredi <[e-mail]>

	* Spec-file fix by Achim Settelmeier

2003-03-10  Miklos Szeredi <[e-mail]>

	* Fix umount oops (found by Samuli Kärkkäinen)

2003-03-05  Miklos Szeredi <[e-mail]>

	* Merge of fuse_redhat.spec and fuse.spec by Achim Settelmeier

2003-03-04  Miklos Szeredi <[e-mail]>

	* Updated fuse.spec file (Achim Settelmeier)

2003-02-19  Miklos Szeredi <[e-mail]>

	* Version 1.0 released

2003-02-12  Miklos Szeredi <[e-mail]>

	* SuSE compilation fix by Juan-Mariano de Goyeneche

2002-12-10  Miklos Szeredi <[e-mail]>

	* The release() VFS call is now exported to the FUSE interface

2002-12-05  Miklos Szeredi <[e-mail]>

	* 64 bit file offset fixes in the fuse kernel module

	* Added function 'fuse_exit()' which can be used to exit the main
	loop

2002-12-03  Miklos Szeredi <[e-mail]>

	* Added _FILE_OFFSET_BITS=64 define to fuse.h.  Note, that this is
	an incompatible interface change.

2002-10-28  Miklos Szeredi <[e-mail]>

	* Portablility fix (bug reported by C. Chris Erway)

2002-10-25  Miklos Szeredi <[e-mail]>

	* Use Mark Glines' fd passing method for default operation instead
	of old reexec

2002-10-22  Miklos Szeredi <[e-mail]>

	* fix "Stale NFS file handle" bug caused by changes in 2.4.19

2002-10-22  Miklos Szeredi <[e-mail]>

	* fix incompatiblity with Red Hat kernels, with help from Nathan
	Thompson-Amato.

2002-04-18  Mark Glines <[e-mail]>

	* added an alternative to fuse_mount(), called
      fuse_mount_ioslave(), which does not need to reexec the
      FUSE program.
	* added a small helper util needed by fuse_mount_ioslave().

2002-03-16  Mark Glines <[e-mail]>

	* use struct fuse_statfs everywhere possible to avoid problems
      with the headerfiles changing struct statfs member sizes

2002-03-01  Miklos Szeredi <[e-mail]>

	* Another RPM spec file for RedHat >= 7 by Ian Pilcher

2002-01-14  Miklos Szeredi <[e-mail]>

	* RPM support by Achim Settelmeier

2002-01-09  Miklos Szeredi <[e-mail]>

	* Version 0.95 released

2002-01-09  Miklos Szeredi <[e-mail]>

	* Revaidate all path components not just the last, this means a
	very small performance penalty for being more up-to-date.

2002-01-08  Miklos Szeredi <[e-mail]>

	* Update and fix python interface

2002-01-07  Mark Glines <[e-mail]>

	* Added statfs() support to kernel, lib, examples, and perl!

2001-12-26  Miklos Szeredi <[e-mail]>

	* Better cross compilation support

	* Ported to Compaq IPAQ

2001-12-20  Miklos Szeredi <[e-mail]>

	* Added function fuse_get_context() to library API (inspired by
	patch from Matt Ryan)

	* Added flags to fusermount and to kernel interface to control
	permission checking

	* Integrated fuse_set_operations() into fuse_new()

2001-12-08  Miklos Szeredi <[e-mail]>

	* Applied header protection + extern "C" patch by Roland
	Bauerschmidt

2001-12-02  Miklos Szeredi <[e-mail]>

	* Added perl bindings by Mark Glines

2001-11-21  Miklos Szeredi <[e-mail]>

	* Cleaned up way of mounting simple filesystems.

	* fuse_main() helper function added

2001-11-18  Miklos Szeredi <[e-mail]>

	* Optimized read/write operations, so that minimal copying of data
	is done

2001-11-14  Miklos Szeredi <[e-mail]>

	* Python bindings by Jeff Epler added

2001-11-13  Miklos Szeredi <[e-mail]>

	* Fixed vfsmount reference leak in fuse_follow_link

	* FS blocksize is set to PAGE_CACHE_SIZE, blksize attribute from
	userspace is ignored

2001-11-09  Miklos Szeredi <[e-mail]>

	* Started ChangeLog