Messages in this thread | | | From | Tejun Heo <> | Subject | [PATCHSET] FUSE: extend FUSE to support more operations, take #2 | Date | Thu, 20 Nov 2008 23:11:33 +0900 |
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Hello, all.
This patchset is the second take of extend-FUSE patchset. Changes from the last take[L] are...
* add-include-protectors and implement-nonseekable-open already merged and thus dropped from this patchset.
* pass-nonblock-flag-to-client dropped in favor of fi.flags & O_NONBLOCK test.
* FUSE_MINOR moved to miscdevice.h
* ioctl support updated to include restricted mode where only well formed ioctls are supported and no retry is necesary or allowed. All FUSE servers are forced to use restricted mode ioctl.
* Per file unique kernel handle, fuse_file->kh, is added and used to match poll notification to its file. This lifts the requirement that the FUSE server should supply unique fh to make use of poll.
* Other small fixes and updated to the current tree.
This patchset contains the following five patches.
0001-fuse-move-FUSE_MINOR-to-miscdevice.h 0002-FUSE-implement-ioctl-support 0003-FUSE-add-file-kernel-handle 0004-FUSE-implement-unsolicited-notification 0005-FUSE-implement-poll-support
and is on top of
master (ee2f6cc7f9ea2542ad46070ed62ba7aa04d08871) + [1] poll-allow-f_op_poll-to-sleep-take-2 + [2] add-cdev_release-and-convert-cdev_alloc-to-use-it
This patchset is also available in the following git tree.
http://git.kernel.org/?p=linux/kernel/git/tj/misc.git;a=shortlog;h=extend-fuse git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc.git extend-fuse
Combined diffstat follows.
fs/fuse/dev.c | 49 +++++ fs/fuse/dir.c | 2 fs/fuse/file.c | 416 ++++++++++++++++++++++++++++++++++++++++++++- fs/fuse/fuse_i.h | 28 ++- fs/fuse/inode.c | 2 include/linux/fuse.h | 64 ++++++ include/linux/miscdevice.h | 42 ++-- 7 files changed, 573 insertions(+), 30 deletions(-)
-- tejun
[L] http://thread.gmane.org/gmane.linux.kernel/727161 [1] http://lkml.org/lkml/2008/11/20/161 [2] http://article.gmane.org/gmane.linux.kernel/727133
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