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* Add FALLOCATE operationGravatar Anatol Pomozov2012-06-18
| | | | | | fallocate filesystem operation preallocates media space for the given file. If fallocate returns success then any subsequent write to the given range never fails with 'not enough space' error.
* use flexible array in include/fuse_kernel.hGravatar Miklos Szeredi2012-04-20
| | | | | Use the ISO C standard compliant form instead of the gcc extension in the interface definition.
* Add 'flag_utime_omit_ok' flag to fuse_operationsGravatar Miklos Szeredi2012-04-10
| | | | | If the filesystem sets this flag then ->utimens() will receive UTIME_OMIT and UTIME_NOW values as specified in utimensat(2).
* Revert "Add mmap() and munmap() methods to low level API"Gravatar Miklos Szeredi2012-01-24
| | | | | | | | | | This partially reverts commit 4b2157c44e6ad7e692fcffb7450143e83151d36b. Remove mmap/munmap suppor as this missed the interface changes for Linux-3.3 (API version 7.18). Only revert the mmap/munmap bits and leave the retrieve_reply API fix in place as well as the optimization in fuse_send_data_iov_fallback().
* fuse: documentation update for forgetGravatar Nikolaus Rath2011-12-08
| | | | Update documentation for forget and related methods
* libfuse: Notifying the kernel of deletion.Gravatar John Muir2011-12-07
| | | | | | | | | libfuse part to allow a FUSE file-system to tell the kernel when a file or directory is deleted. If the specified dentry has the specified inode number, the kernel will unhash it. Signed-off-by: John Muir <john@jmuir.com> Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
* Add mmap() and munmap() methods to low level APIGravatar Miklos Szeredi2011-12-06
| | | | | Currently this is only useful for CUSE. Also update retrieve_reply() method.
* Add support for ioctl on directoriesGravatar Miklos Szeredi2011-12-05
| | | | Reported by Antonio SJ Musumeci
* Make lock argument of fuse_reply_lock constGravatar Miklos Szeredi2011-12-05
| | | | | | | Low level API: lock argument of fuse_reply_lock should have a 'const' qualifier. Reported by Shachar Sharon
* Add ->flock() operation to low and high level interfacesGravatar Miklos Szeredi2011-07-06
| | | | | | | | | | This fixes problems with emulating flock() with POSIX locking. Reported by Sebastian Pipping. As with lock/setlk/getlk most filesystems don't need to implement this, as the kernel takes care of file locking. The only reason to implement locking operations is for network filesystems which want file locking to work between clients.
* add "remember" optionGravatar therealneworld@gmail.com2011-06-02
| | | | | This works similar to "noforget" except that eventually the node will be allowed to expire from the cache.
* adding details to utimens doxygen commentsGravatar Reuben Hawkins2011-05-25
| | | | modified: include/fuse.h
* Spell checking comments, etc...Gravatar Reuben Hawkins2011-05-25
| | | | | | | | | | | ...with the help of vim :set spell modified: FAQ modified: include/fuse.h modified: include/fuse_common.h modified: include/fuse_opt.h modified: lib/fuse_kern_chan.c modified: util/fusermount.c
* Fix ioctl ABIGravatar Miklos Szeredi2011-05-19
| | | | | Fix the ambiguity of ioctl ABI on the kernel/userspace boundary for 32bit vs. 64bit userspace
* Add ->forget_multi() operationGravatar Miklos Szeredi2011-05-19
| | | | | Add ->forget_multi() operation to the lowlevel API. The filesystem may implement this to process multiple forget requests in one call
* Allow batching of forget requestsGravatar Miklos Szeredi2011-05-19
| | | | | This allows forget requests to be processed faster and doesn't require a modification to fuse filesystems. Reported by Terje Malmedal
* Fix splice_readGravatar Miklos Szeredi2011-05-19
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* Fix fuse_buf_copy_flags valuesGravatar Miklos Szeredi2010-11-12
| | | | Reported-by: Goswin von Brederlow <goswin-v-b@web.de>
* add read_buf method to high level APIGravatar Miklos Szeredi2010-11-10
| | | | | | Add a new read_buf() method to the highlevel API. This allows returning a generic buffer from the read method, which in turn allows zero copy reads.
* add write_buf method to high level APIGravatar Miklos Szeredi2010-11-10
| | | | | | Add new write_buf() method to the highlevel API. Similarly to the lowlevel write_buf() method, this allows implementing zero copy writes.
* store fuse_buf inside fuse_bufvecGravatar Miklos Szeredi2010-11-10
| | | | | | | Store the first fuse_buf inside fuse_bufvec. This makes initialization of fuse_bufvec simpler for the common case of a single fuse_buf. If multiple fuse_buf's are needed then fuse_bufvec needs to be dynamically allocated.
* bump the API version as well to 2.9Gravatar Miklos Szeredi2010-11-10
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* libfuse: add retrieve requestGravatar Miklos Szeredi2010-11-08
| | | | Retrieve data stored in the kernel buffers for a given inode.
* libfuse: add store requestGravatar Miklos Szeredi2010-11-08
| | | | Request data to be stored in the kernel buffers for a given inode.
* libfuse: support zero copy writes in lowlevel interfaceGravatar Miklos Szeredi2010-11-08
| | | | | | | | | | Add new ->write_buf() method to low level interface. This allows passig a generic buffer, either containing a memory buffer or a file descriptor. This allows implementing zero copy writes. Add fuse_session_receive_buf() and fuse_session_process_buf() which may be used in event loop implementations to replace fuse_chan_recv() and fuse_session_process() respectively.
* Add NetBSD supportGravatar Miklos Szeredi2010-08-27
| | | | | | | | | | | | | | | | The bulk of it is just about adding ifdef __NetBSD__ where there is already an ifdef __FreeBSD__ Add a arch=netbsd to deal with NetBSD specifics. I suggests that arch=bsd could be renamed to arch=freebsd NetBSD specific linking with -lperfuse NetBSD patches to lib/mount.c. It turned to be less itrusive to patch mount;c than mount_bsd.c. I suggest mount_bsd.c could be renamed to mount_freebsd.c Patch from Emmanuel Dreyfus
* libfuse: add buffer interfaceGravatar Miklos Szeredi2010-07-12
| | | | | | | | Add a generic buffer interface for use with I/O. Buffer vectors are supplied and each buffer in the vector may be a memory pointer or a file descriptor. The fuse_reply_fd() interface is converted to using buffers.
* Add .gitignore filesGravatar Miklos Szeredi2010-06-24
| | | | Add .gitignore files and delete .cvsignore files.
* update fuse_kernel.hGravatar Miklos Szeredi2010-06-23
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* * Make the number of max background requests and congestionGravatar Miklos Szeredi2010-06-23
| | | | threshold tunable.
* Add fuse_reply_fd() reply function to the low level interfaceGravatar Miklos Szeredi2010-06-17
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* * Add a nopath option and flag, indicating that path argumentGravatar Miklos Szeredi2010-06-15
| | | | | | need not be calculated for the following operations: read, write, flush, release, fsync, readdir, releasedir, fsyncdir, ftruncate, fgetattr, lock, ioctl and poll.
* * Fix definition of FUSE_OPT_ENT for C++. Reported by TimGravatar Miklos Szeredi2010-02-18
| | | | Bruylants
* * Fix stack alignment for clone()Gravatar Miklos Szeredi2010-02-18
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* Doc fixGravatar Miklos Szeredi2009-11-02
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* * Clarify how the protocol version should be negotiated betweenGravatar Miklos Szeredi2009-07-16
| | | | | kernel and userspace. Notably libfuse didn't correctly handle the case when the supported major versions didn't match
* * The context is extended with a 'umask' field. The umask is sentGravatar Miklos Szeredi2009-07-02
| | | | | | | | | | | | | | | for mknod, mkdir and create requests by linux kernel version 2.6.31 or later, otherwise the umask is set to zero. Also introduce a new feature flag: FUSE_CAP_DONT_MASK. If the kernel supports this feature, then this flag will be set in conn->capable in the ->init() method. If the filesystem sets this flag in in conn->want, then the create modes will not be masked. * Add low level interfaces for lookup cache and attribute invalidation. This feature is available in linux kernels 2.6.31 or later. Patch by John Muir * Kernel interface version is now 7.12
* Add fuse_getgroups (high level lib) and fuse_req_getgroups (lowGravatar Miklos Szeredi2009-06-19
| | | | | | level lib) functions to query the supplementary group IDs for the current request. Currently this is implemented on Linux by reading from the /proc filesystem.
* CUSE patches from Tejun Heo (add new files)Gravatar Miklos Szeredi2009-06-18
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* CUSE patches from Tejun HeoGravatar Miklos Szeredi2009-06-18
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* Add missing fuse_reply_bmap to versionscript. Debian Bug#531329. Reported ↵Gravatar Miklos Szeredi2009-06-18
| | | | by Goswin Brederlow
* Add FUSE_CAP_EXPORT_SUPPORT to fuse_common.hGravatar Miklos Szeredi2009-05-25
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* documentation updateGravatar Miklos Szeredi2009-02-06
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* * Add missing setattr flags to <fuse_lowlevel.h>.Gravatar Miklos Szeredi2008-12-08
| | | | * Only pass valid flags to ->setattr().
* * Implement poll support. Patch by Tejun HeoGravatar Miklos Szeredi2008-12-08
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* * Implement ioctl support. On high level interface onlyGravatar Miklos Szeredi2008-12-05
| | | | | | | "restricted" ioctls are supported (which are defined with the _IO(), _IOR(), _IOW() or _IOWR() macros). Unrestricted ioctls will only be allwed to CUSE (Character Device in Userspace) servers. Patch by Tejun Heo
* If open sets fi->nonseekable, libfuse will tell the kernel that the file is ↵Gravatar Miklos Szeredi2008-11-28
| | | | not seekable. Patch by Tejun Heo
* * Allow commas in options to be escaped with a backslash * Add new function: ↵Gravatar Miklos Szeredi2008-10-16
| | | | fuse_opt_add_opt_escaped() * Add missing fuse_reply_bmap() to the version script
* Pass current file flags to read and write operationsGravatar Miklos Szeredi2008-10-14
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* API documentation update by Daniel BenamyGravatar Miklos Szeredi2008-08-21
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