| History log of /src/sys/compat/linux/common/linux_ioctl.c |
| Revision | | Date | Author | Comments |
| 1.60 |
| 01-Oct-2024 |
riastradh | sys/compat/linux/common: Nix trailing whitespace, and one blank line.
No functional change intended.
|
| 1.59 |
| 19-Sep-2021 |
thorpej | Add the timerfd syscalls to COMPAT_LINUX and COMPAT_LINUX32.
|
| 1.58 |
| 23-Mar-2014 |
dholland | branches: 1.58.10; 1.58.20; 1.58.42;
typos in comments
|
| 1.57 |
| 19-Sep-2012 |
bouyer | branches: 1.57.2;
Add a pass-through ioctl for mfi(4), allowing userland to send raw commands
to the controller. This is compatible with the linux and FreeBSD
implementations.
Add the needed conversion for mfi ioctls in COMPAT_LINUX
Allocate a character major number, and create /dev/mfi0 by default
on amd64 and i386.
This allows (along with a hand-created /emul/linux/proc/devices file)
to run the MegaCLI linux binary provided by LSI.
|
| 1.56 |
| 14-Oct-2011 |
hannken | branches: 1.56.2; 1.56.8; 1.56.12;
Change the vnode locking protocol of VOP_GETATTR() to request at least
a shared lock. Make all calls outside of file systems respect it.
The calls from file systems need review.
No objections from tech-kern.
|
| 1.55 |
| 19-Jul-2008 |
jmcneill | ioctl compatibility for v4l2 and drm
|
| 1.54 |
| 28-Apr-2008 |
martin | branches: 1.54.2; 1.54.4; 1.54.6;
Remove clause 3 and 4 from TNF licenses
|
| 1.53 |
| 21-Mar-2008 |
ad | branches: 1.53.2; 1.53.4;
Catch up with descriptor handling changes. See kern_descrip.c revision
1.173 for details.
|
| 1.52 |
| 20-Dec-2007 |
dsl | branches: 1.52.6;
Convert all the system call entry points from:
int foo(struct lwp *l, void *v, register_t *retval)
to:
int foo(struct lwp *l, const struct foo_args *uap, register_t *retval)
Fixup compat code to not write into 'uap' and (in some cases) to actually
pass a correctly formatted 'uap' structure with the right name to the
next routine.
A few 'compat' routines that just call standard ones have been deleted.
All the 'compat' code compiles (along with the kernels required to test
build it).
98% done by automated scripts.
|
| 1.51 |
| 08-Dec-2007 |
dsl | branches: 1.51.4;
ANSIfy most of the function definitions in sys/compat (but not ndis).
All by the magic of sed ...
|
| 1.50 |
| 26-Nov-2007 |
pooka | branches: 1.50.2;
Remove the "struct lwp *" argument from all VFS and VOP interfaces.
The general trend is to remove it from all kernel interfaces and
this is a start. In case the calling lwp is desired, curlwp should
be used.
quick consensus on tech-kern
|
| 1.49 |
| 19-Oct-2007 |
njoly | branches: 1.49.2;
Add compat_linux and exec_linux_elf lkm support for amd64:
- Add needed COMPAT_OSSAUDIO to GENERIC.
- Add missing includes needed by linux_syscallargs.h.
- Add lkm building.
|
| 1.48 |
| 16-Jun-2007 |
dsl | branches: 1.48.6; 1.48.8; 1.48.12;
Delete stuff in comment about use of stackgap.
|
| 1.47 |
| 04-Mar-2007 |
christos | branches: 1.47.2; 1.47.4;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
| 1.46 |
| 09-Feb-2007 |
ad | branches: 1.46.2;
Merge newlock2 to head.
|
| 1.45 |
| 23-Jul-2006 |
ad | branches: 1.45.4;
Use the LWP cached credentials where sane.
|
| 1.44 |
| 14-May-2006 |
elad | integrate kauth.
|
| 1.43 |
| 11-Dec-2005 |
christos | branches: 1.43.4; 1.43.6; 1.43.8; 1.43.10; 1.43.12;
merge ktrace-lwp.
|
| 1.42 |
| 28-Feb-2005 |
soren | branches: 1.42.4;
Emulate basic mtio ioctls.
|
| 1.41 |
| 26-Feb-2005 |
perry | nuke trailing whitespace
|
| 1.40 |
| 03-Feb-2005 |
christos | Add linux scsi-generic to work for simple cases. Allows gendalia's change
to limp along. From soren with fixes from me.
|
| 1.39 |
| 03-Jun-2004 |
yamt | branches: 1.39.4; 1.39.6;
linux_sys_ioctl: map EPASSTHROUGH to EINVAL as sys_ioctl does.
otherwise, linux_syscall() returns garbage, at least on i386.
(it returns native_to_linux_errno[EPASSTHROUGH] where EPASSTHROUGH == -4.)
i choose EINVAL rather than ENOTTY, because linux's pipe returns it
and i think that it's a common case.
|
| 1.38 |
| 29-Jun-2003 |
fvdl | branches: 1.38.2; 1.38.4;
Back out the lwp/ktrace changes. They contained a lot of colateral damage,
and need to be examined and discussed more.
|
| 1.37 |
| 29-Jun-2003 |
enami | Redo previous; struct proc *p is necessary if NSEQUENCER is non zero.
|
| 1.36 |
| 28-Jun-2003 |
bouyer | Kill unused variable.
|
| 1.35 |
| 28-Jun-2003 |
darrenr | Pass lwp pointers throughtout the kernel, as required, so that the lwpid can
be inserted into ktrace records. The general change has been to replace
"struct proc *" with "struct lwp *" in various function prototypes, pass
the lwp through and use l_proc to get the process pointer when needed.
Bump the kernel rev up to 1.6V
|
| 1.34 |
| 23-Jun-2003 |
christos | PR/21936: Todd Vierling: ioctl 'r' misinterpreted
|
| 1.33 |
| 20-Jun-2003 |
christos | PR/21936: Todd Vierling: compat/linux: ioctl 'r' misinterpreted
|
| 1.32 |
| 27-Feb-2003 |
yamt | make compat_linux struct file interlock friendly.
|
| 1.31 |
| 18-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
| 1.30 |
| 22-Oct-2002 |
simonb | Don't call cdevsw_lookup() with an uninitialised variable in
linux_sys_ioctl().
|
| 1.29 |
| 06-Sep-2002 |
gehenna | Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to
dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch>
by using this grammer.
- Added the new naming convention.
The name of the device switch must be <prefix>_[bc]devsw for auto-generation
of device switch tables.
- The backward compatibility of loading block/character device
switch by LKM framework is broken. This is necessary to convert
from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed.
We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and
the LKM framework will refer it to assign device major number dynamically.
|
| 1.28 |
| 13-Nov-2001 |
lukem | branches: 1.28.8; 1.28.10;
add RCSIDs (including regeneration of files as appropriate)
|
| 1.27 |
| 14-Jun-2001 |
thorpej | branches: 1.27.2; 1.27.4;
Fix a partial construction problem that can cause race conditions
between creation of a file descriptor and close(2) when using kernel
assisted threads. What we do is stick descriptors in the table, but
mark them as "larval". This causes essentially everything to treat
it as a non-existent descriptor, except for fdalloc(), which sees a
filled slot so that it won't (incorrectly) allocate it again. When
a descriptor is fully constructed, the code that has constructed it
marks it as "mature" (which actually clears the "larval" flag), and
things continue to work as normal.
While here, gather all the code that gets a descriptor from the table
into a fd_getfile() function, and call it, rather than having the
same (sometimes incorrect) code copied all over the place.
|
| 1.26 |
| 30-May-2001 |
mrg | use _KERNEL_OPT.
|
| 1.25 |
| 10-Jan-2001 |
fvdl | branches: 1.25.2;
Declare linux_ioctl_blkio and call it from the main routine.
|
| 1.24 |
| 10-Dec-2000 |
fvdl | Add some ioctls for harddisk, floppy disk and console handling.
Implement a few extra cdrom ioctl calls.
Make sure to correctly use FILE_USE and FILE_UNUSE.
|
| 1.23 |
| 29-Nov-2000 |
jdolecek | LKMify
|
| 1.22 |
| 15-Dec-1998 |
augustss | branches: 1.22.8; 1.22.18;
Slight code rearrangement and more defensive tests for the sequencer device.
|
| 1.21 |
| 04-Oct-1998 |
fvdl | Assign my copyright to TNF. Merge with others were appropriate.
Regen syscall files after script change.
|
| 1.20 |
| 03-Oct-1998 |
christos | Attempt to fix the mess.
|
| 1.19 |
| 01-Oct-1998 |
erh | Move compat/linux/linux_ioctl.c to common.
|
| 1.18 |
| 07-Aug-1998 |
augustss | Add MIDI support. The MIDI devices can be accessed as ``raw'' through
the /dev/rmidiN devices, or with a sequencer interface via /dev/music.
So far the only supported MIDI device is the MPU401 port on SoundBlaster
(and only on SB on isapnp, since we do not have locators with multiple
values yet).
|
| 1.17 |
| 15-Jan-1998 |
christos | PR/4794: Urban Boquist: Linux cdrom ioctls are missing
|
| 1.16 |
| 04-Apr-1997 |
augustss | * Move the Linux audio emulation into its own directory and rename it
OSS (aka VoxWare) audio emulation.
* Use the OSS audio emulation for Linux and FreeBSD.
* Add mixer emulation to the OSS emulator.
|
| 1.15 |
| 19-Mar-1997 |
mycroft | Emulate the SOUND_PCM_WRITE_CHANNELS ioctl. From PR 3356, by Lennart
Augustsson. Also add hooks for mixer ioctls.
|
| 1.14 |
| 05-Apr-1996 |
christos | Prototyping changes.
|
| 1.13 |
| 08-Mar-1996 |
mycroft | Separate ioctl emulation by group. Add (minimal) audio emulation.
|
| 1.12 |
| 27-Feb-1996 |
mycroft | Map SIOCGIFFLAGS and SIOCGIFADDR (et al).
|
| 1.11 |
| 27-Feb-1996 |
mycroft | Use OSIOCGIFCONF in previous.
|
| 1.10 |
| 27-Feb-1996 |
mycroft | Map SIOCGIFCONF.
|
| 1.9 |
| 16-Nov-1995 |
thorpej | Fix transposed copyin() args, from Niklas Hallqvist <niklas@appli.se>.
|
| 1.8 |
| 07-Oct-1995 |
mycroft | branches: 1.8.2;
Prefix names of system call implementation functions with `sys_'.
|
| 1.7 |
| 19-Sep-1995 |
thorpej | Make system calls conform to a standard prototype and bring those
prototypes into scope.
|
| 1.6 |
| 27-Aug-1995 |
fvdl | Add a hook for MD ioctl calls, plus a couple of more changes to make
svgalib binaries work on the i386
|
| 1.5 |
| 16-Aug-1995 |
mycroft | Convert 230400 baud.
|
| 1.4 |
| 14-Aug-1995 |
mycroft | Rearrange #includes.
|
| 1.3 |
| 24-Jun-1995 |
christos | Use compat_util.[ch].
|
| 1.2 |
| 22-Jun-1995 |
fvdl | * Changed to use generic ELF code from kern/exec_elf.c (which was taken
from the svr4 exec code plus the linux compat mods)
* Include file change
* Add multicast sockopts (from John Brezak)
|
| 1.1 |
| 28-Feb-1995 |
fvdl | Added Linux compat code.
|
| 1.8.2.1 |
| 16-Nov-1995 |
thorpej | Update from trunk; fix transposed copyin() args.
|
| 1.22.18.1 |
| 30-Mar-2001 |
he | Pull up revisions 1.24-1.25 (requested by fvdl):
Add some required Linux emulation bits to support the Linux
version of VMware.
|
| 1.22.8.3 |
| 18-Jan-2001 |
bouyer | Sync with head (for UBC+NFS fixes, mostly).
|
| 1.22.8.2 |
| 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes).
|
| 1.22.8.1 |
| 08-Dec-2000 |
bouyer | Sync with HEAD.
|
| 1.25.2.6 |
| 11-Nov-2002 |
nathanw | Catch up to -current
|
| 1.25.2.5 |
| 17-Sep-2002 |
nathanw | Catch up to -current.
|
| 1.25.2.4 |
| 29-May-2002 |
nathanw | #include <sys/sa.h> before <sys/syscallargs.h>, to provide sa_upcall_t
now that <sys/param.h> doesn't include <sys/sa.h>.
(Behold the Power of Ed)
|
| 1.25.2.3 |
| 14-Nov-2001 |
nathanw | Catch up to -current.
|
| 1.25.2.2 |
| 21-Jun-2001 |
nathanw | Catch up to -current.
|
| 1.25.2.1 |
| 05-Mar-2001 |
nathanw | Initial commit of scheduler activations and lightweight process support.
|
| 1.27.4.1 |
| 07-Sep-2001 |
thorpej | Commit my "devvp" changes to the thorpej-devvp branch. This
replaces the use of dev_t in most places with a struct vnode *.
This will form the basic infrastructure for real cloning device
support (besides being architecurally cleaner -- it'll be good
to get away from using numbers to represent objects).
|
| 1.27.2.2 |
| 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch,
merge of i386 MP branch, and part of autoconf rototil work
|
| 1.27.2.1 |
| 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
| 1.28.10.1 |
| 17-Aug-2003 |
tron | Pull up revision 1.33 (requested by tv in ticket #1421):
PR/21936: Todd Vierling: compat/linux: ioctl 'r' misinterpreted
|
| 1.28.8.1 |
| 16-May-2002 |
gehenna | Replace the direct-access to devsw table with calling devsw API.
|
| 1.38.4.1 |
| 08-Oct-2004 |
jmc | Pullup rev 1.39 (requested by manu in ticket #904)
linux_sys_ioctl: map EPASSTHROUGH to EINVAL as sys_ioctl does.
otherwise, linux_syscall() returns garbage, at least on i386.
|
| 1.38.2.9 |
| 04-Mar-2005 |
skrll | Sync with HEAD.
Hi Perry!
|
| 1.38.2.8 |
| 04-Feb-2005 |
skrll | Sync with HEAD.
|
| 1.38.2.7 |
| 21-Nov-2004 |
skrll | Adapt to branch. Alpha kernels now compile.
|
| 1.38.2.6 |
| 18-Nov-2004 |
skrll | Adapt to branch. macppc release builds.
|
| 1.38.2.5 |
| 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.38.2.4 |
| 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.38.2.3 |
| 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.38.2.2 |
| 19-Aug-2003 |
skrll | Fix patch botch. Closes PR 22043.
|
| 1.38.2.1 |
| 02-Jul-2003 |
darrenr | Apply the aborted ktrace-lwp changes to a specific branch. This is just for
others to review, I'm concerned that patch fuziness may have resulted in some
errant code being generated but I'll look at that later by comparing the diff
from the base to the branch with the file I attempt to apply to it. This will,
at the very least, put the changes in a better context for others to review
them and attempt to tinker with removing passing of 'struct lwp' through
the kernel.
|
| 1.39.6.2 |
| 19-Mar-2005 |
yamt | sync with head. xen and whitespace. xen part is not finished.
|
| 1.39.6.1 |
| 12-Feb-2005 |
yamt | sync with head.
|
| 1.39.4.1 |
| 29-Apr-2005 |
kent | sync with -current
|
| 1.42.4.8 |
| 24-Mar-2008 |
yamt | sync with head.
|
| 1.42.4.7 |
| 21-Jan-2008 |
yamt | sync with head
|
| 1.42.4.6 |
| 07-Dec-2007 |
yamt | sync with head
|
| 1.42.4.5 |
| 27-Oct-2007 |
yamt | sync with head.
|
| 1.42.4.4 |
| 03-Sep-2007 |
yamt | sync with head.
|
| 1.42.4.3 |
| 26-Feb-2007 |
yamt | sync with head.
|
| 1.42.4.2 |
| 30-Dec-2006 |
yamt | sync with head.
|
| 1.42.4.1 |
| 21-Jun-2006 |
yamt | sync with head.
|
| 1.43.12.1 |
| 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
| 1.43.10.1 |
| 08-Mar-2006 |
elad | Adapt to kernel authorization KPI.
|
| 1.43.8.2 |
| 11-Aug-2006 |
yamt | sync with head
|
| 1.43.8.1 |
| 24-May-2006 |
yamt | sync with head.
|
| 1.43.6.1 |
| 01-Jun-2006 |
kardel | Sync with head.
|
| 1.43.4.1 |
| 09-Sep-2006 |
rpaulo | sync with head
|
| 1.45.4.1 |
| 30-Jan-2007 |
ad | Remove support for SA. Ok core@.
|
| 1.46.2.1 |
| 12-Mar-2007 |
rmind | Sync with HEAD.
|
| 1.47.4.1 |
| 11-Jul-2007 |
mjf | Sync with head.
|
| 1.47.2.1 |
| 15-Jul-2007 |
ad | Sync with head.
|
| 1.48.12.1 |
| 25-Oct-2007 |
bouyer | Sync with HEAD.
|
| 1.48.8.2 |
| 09-Jan-2008 |
matt | sync with HEAD
|
| 1.48.8.1 |
| 06-Nov-2007 |
matt | sync with HEAD
|
| 1.48.6.3 |
| 09-Dec-2007 |
jmcneill | Sync with HEAD.
|
| 1.48.6.2 |
| 27-Nov-2007 |
joerg | Sync with HEAD. amd64 Xen support needs testing.
|
| 1.48.6.1 |
| 26-Oct-2007 |
joerg | Sync with HEAD.
Follow the merge of pmap.c on i386 and amd64 and move
pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup
code to restore CR4 before jumping back into kernel space as the large
page option might cover that.
|
| 1.49.2.2 |
| 27-Dec-2007 |
mjf | Sync with HEAD.
|
| 1.49.2.1 |
| 08-Dec-2007 |
mjf | Sync with HEAD.
|
| 1.50.2.1 |
| 26-Dec-2007 |
ad | Sync with head.
|
| 1.51.4.1 |
| 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.52.6.3 |
| 28-Sep-2008 |
mjf | Sync with HEAD.
|
| 1.52.6.2 |
| 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.52.6.1 |
| 03-Apr-2008 |
mjf | Sync with HEAD.
|
| 1.53.4.2 |
| 04-May-2009 |
yamt | sync with head.
|
| 1.53.4.1 |
| 16-May-2008 |
yamt | sync with head.
|
| 1.53.2.1 |
| 18-May-2008 |
yamt | sync with head.
|
| 1.54.6.1 |
| 19-Oct-2008 |
haad | Sync with HEAD.
|
| 1.54.4.1 |
| 28-Jul-2008 |
simonb | Sync with head.
|
| 1.54.2.3 |
| 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
| 1.54.2.2 |
| 14-May-2008 |
wrstuden | Per discussion with ad, remove most of the #include <sys/sa.h> lines
as they were including sa.h just for the type(s) needed for syscallargs.h.
Instead, create a new file, sys/satypes.h, which contains just the
types needed for syscallargs.h. Yes, there's only one now, but that
may change and it's probably more likely to change if it'd be difficult
to handle. :-)
Per discussion with matt at n dot o, add an include of satypes.h to
sigtypes.h. Upcall handlers are kinda signal handlers, and signalling
is the header file that's already included for syscallargs.h that
closest matches SA.
This shaves about 3000 lines off of the diff of the branch relative
to the base. That also represents about 18% of the total before this
checkin.
I think this reduction is very good thing.
|
| 1.54.2.1 |
| 10-May-2008 |
wrstuden | Initial checkin of re-adding SA. Everything except kern_sa.c
compiles in GENERIC for i386. This is still a work-in-progress, but
this checkin covers most of the mechanical work (changing signalling
to be able to accomidate SA's process-wide signalling and re-adding
includes of sys/sa.h and savar.h). Subsequent changes will be much
more interesting.
Also, kern_sa.c has received partial cleanup. There's still more
to do, though.
|
| 1.56.12.2 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.56.12.1 |
| 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
| 1.56.8.1 |
| 24-Oct-2012 |
riz | Pull up following revision(s) (requested by bouyer in ticket #629):
sys/compat/linux/common/linux_ioctl.c: revision 1.57
sys/dev/ic/mfi.c: revision 1.47
sys/conf/majors: revision 1.62
etc/etc.i386/MAKEDEV.conf: revision 1.24
sys/dev/ic/mfivar.h: revision 1.20
etc/MAKEDEV.tmpl: revision 1.159
sys/dev/ic/mfiio.h: revision 1.1
etc/etc.amd64/MAKEDEV.conf: revision 1.19
sys/dev/ic/mfireg.h: revision 1.8
Add a pass-through ioctl for mfi(4), allowing userland to send raw commands
to the controller. This is compatible with the linux and FreeBSD
implementations.
Add the needed conversion for mfi ioctls in COMPAT_LINUX
Allocate a character major number, and create /dev/mfi0 by default
on amd64 and i386.
This allows (along with a hand-created /emul/linux/proc/devices file)
to run the MegaCLI linux binary provided by LSI.
|
| 1.56.2.2 |
| 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.56.2.1 |
| 30-Oct-2012 |
yamt | sync with head
|
| 1.57.2.1 |
| 18-May-2014 |
rmind | sync with head
|
| 1.58.42.1 |
| 15-Dec-2020 |
thorpej | Add Linux eventfd, timerfd, and POSIX timer calls.
|
| 1.58.20.1 |
| 27-Apr-2017 |
pgoyette | Restore all work from the former pgoyette-localcount branch (which is
now abandoned doe to cvs merge botch).
The branch now builds, and installs via anita. There are still some
problems (cgd is non-functional and all atf tests time-out) but they
will get resolved soon.
|
| 1.58.10.2 |
| 21-Jul-2016 |
pgoyette | simplify for readability
|
| 1.58.10.1 |
| 20-Jul-2016 |
pgoyette | Adapt machine-independant code to the new {b,c}devsw reference-counting
(using localcount(9)). All callers of {b,c}devsw_lookup() now call
{b,c}devsw_lookup_acquire() which retains a reference on the 'struct
{b,c}devsw'. This reference must be released by the caller once it is
finished with the structure's content (or other data that would disappear
if the 'struct {b,c}devsw' were to disappear).
|
