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672c28ec68
freebsd-skq/sys
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hselasky 672c28ec68 Initial import of character device in userspace support for FreeBSD. 
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.
2014-05-23 08:46:28 +00:00
..
amd64 Add emulation of the "outsb" instruction. NetBSD guests use this to write to 2014-05-23 05:15:17 +00:00
arm Remove NetBSD implementation details not relevant to FreeBSD. 2014-05-23 00:21:02 +00:00
boot "%p" formatting already includes "0x" prefix in printout. 2014-05-21 18:02:19 +00:00
bsm IFp4 @1192291: 2014-04-07 20:44:00 +00:00
cam Provide better descriptions for 'struct ctl_scsiio' fields; based mostly 2014-05-04 15:35:04 +00:00
cddl Improve sysctl descriptions for new ZFS sysctls: 2014-05-22 05:30:38 +00:00
compat In freebsd32_sendmsg(), replace the call to sockargs() followed by a 2014-04-05 18:56:01 +00:00
conf Initial import of character device in userspace support for FreeBSD. 2014-05-23 08:46:28 +00:00
contrib Add Atheros AR1111 support to the HAL. 2014-05-05 07:58:05 +00:00
crypto NO_MAN= has been deprecated in favor of MAN= for some time, go ahead 2014-04-13 05:21:56 +00:00
ddb ddb: Minor style cleanups. 2014-03-31 16:37:41 +00:00
dev cxgbe(4): Remove stray if_up from the code that creates the tracing ifnet. 2014-05-23 01:45:44 +00:00
fs Initial import of character device in userspace support for FreeBSD. 2014-05-23 08:46:28 +00:00
gdb
geom Add a topology trace to the g_spoil_event. 2014-05-19 16:08:15 +00:00
gnu Symbolic bindings for the dts files... 2014-02-28 16:51:33 +00:00
i386 imagact_binmisc builds for all supported architectures, so enable it for all. 2014-05-22 05:04:40 +00:00
ia64 Bring in the mpr(4) driver for LSI's MPT3 12Gb SAS controllers. 2014-05-02 20:25:09 +00:00
isa Remove vestiges of knowing the ISA bus, which we gave up on around 20 2014-03-19 21:03:04 +00:00
kern Check for mismatched vref()/vdrop() 2014-05-21 03:11:27 +00:00
kgssapi
libkern Fix typo 2013-11-29 20:14:26 +00:00
mips Remove duplicate: 2014-05-21 21:30:00 +00:00
modules Initial import of character device in userspace support for FreeBSD. 2014-05-23 08:46:28 +00:00
net Bump bhyve allocation up to 20 bits to avoid 2014-05-20 02:59:13 +00:00
net80211 Use logical rather than bitwise OR in if() expression. 2014-04-26 23:22:49 +00:00
netgraph Make ng_mppc to not disable the node in case of multiple packet loss. 2014-05-22 07:27:04 +00:00
netinet Use CPU_FIRST() / CPU_NEXT() to iterate over the valid CPU IDs. 2014-05-22 07:25:36 +00:00
netinet6 Cancel DAD for an ifa when the ifp has ND6_IFF_IFDISABLED as early as 2014-05-16 15:53:31 +00:00
netipsec Remove _IP_VHL* macros and related ifdefs. 2014-04-16 05:31:54 +00:00
netnatm Provide includes that are needed in these files, and before were read 2013-10-26 18:18:50 +00:00
netpfil Since ipfw nat configures all options in one step, we should set all bits 2014-05-18 14:25:19 +00:00
netsmb Remove redundant unlock. 2014-04-17 12:22:08 +00:00
nfs - Remove rt_metrics_lite and simply put its members into rtentry. 2014-03-05 01:17:47 +00:00
nfsclient For software builds, the NFS client does many small 2013-12-07 23:05:59 +00:00
nfsserver The PR reported that the old NFS server did not set uio_td == NULL 2014-04-24 20:47:58 +00:00
nlm Correct a typo in nlm_find_host_by_addr(): the intention of the 2014-03-11 00:25:55 +00:00
ofed Use src.opts.mk in preference to bsd.own.mk except where we need stuff 2014-05-06 04:22:01 +00:00
opencrypto allow the kern.cryptodevallowsoft sysctl to enable symetric/hashes too... 2014-03-11 01:45:46 +00:00
pc98 lindev(4): finish the partial commit in r265212 2014-05-02 07:14:22 +00:00
pci Increase the number of TX DMA segments from 32 to 35. It turned 2014-03-31 01:54:59 +00:00
powerpc oea64 uses 4k pages, too. 2014-05-15 15:17:44 +00:00
rpc Properly free resources in case of error. 2014-05-02 20:45:55 +00:00
security audit: plug FILEDESC_LOCK leak in audit_canon_path. 2014-03-21 01:30:33 +00:00
sparc64 Bring in the mpr(4) driver for LSI's MPT3 12Gb SAS controllers. 2014-05-02 20:25:09 +00:00
sys Fix the comment. This really isn't just a 4.x compatibility thing, but 2014-05-23 00:20:53 +00:00
teken Fix typo. 2014-02-06 13:28:06 +00:00
tools Fix logic error. <blush> 2014-04-30 20:52:38 +00:00
ufs Due to reasons unknown at this time, the system can be forced to write 2014-05-06 20:40:16 +00:00
vm Remove redundand loop. The inner goto restarts the whole page 2014-05-21 08:19:04 +00:00
x86 Whitespace fix. 2014-05-22 18:13:17 +00:00
xdr
xen Make this compile with gcc. 2014-04-05 22:43:18 +00:00
Makefile Add a new target cscope-hook. 2014-05-15 03:47:52 +00:00