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* Add lock annotations to libcuse.Ed Schouten2014-09-011-5/+7
| | | | | | | | | | | | - Add annotations to the lock/unlock function to indicate that the function is allowed to lock and unlock the underlying pthread mutex. - Add __guarded_by() annotations to the global variables. Approved by: hselasky@ Notes: svn path=/head/; revision=270950
* Add missing DPADD to Makefile.Hans Petter Selasky2014-08-171-0/+1
| | | | | | | PR: 192733 Notes: svn path=/head/; revision=270083
* mdoc: remove superfluous paragraph macros.Joel Dahl2014-06-231-2/+0
| | | | Notes: svn path=/head/; revision=267803
* Fix destruction of character devices by passing correct pointer toHans Petter Selasky2014-06-161-1/+1
| | | | | | | | | kernel in IOCTL request. Submitted by: Andrey Zholos <aaz@q-fu.com> Notes: svn path=/head/; revision=267543
* Mdoc cleanup, typo and grammar fixes.Christian Brueffer2014-06-061-157/+154
| | | | Notes: svn path=/head/; revision=267155
* Add missing MLINKs.Christian Brueffer2014-06-061-0/+5
| | | | Notes: svn path=/head/; revision=267154
* Initial import of character device in userspace support for FreeBSD.Hans Petter Selasky2014-05-234-0/+1354
The CUSE library is a wrapper for the devfs kernel functionality which is exposed through /dev/cuse . In order to function the CUSE kernel code must either be enabled in the kernel configuration file or loaded separately as a module. Currently none of the committed items are connected to the default builds, except for installing the needed header files. The CUSE code will be connected to the default world and kernel builds in a follow-up commit. The CUSE module was written by Hans Petter Selasky, somewhat inspired by similar functionality found in FUSE. The CUSE library can be used for many purposes. Currently CUSE is used when running Linux kernel drivers in user-space, which need to create a character device node to communicate with its applications. CUSE has full support for almost all devfs functionality found in the kernel: - kevents - read - write - ioctl - poll - open - close - mmap - private per file handle data Requested by several people. Also see "multimedia/cuse4bsd-kmod" in ports. Notes: svn path=/head/; revision=266581