Commit Graph

235 Commits

Author SHA1 Message Date
Xin LI
881bfb7497 - Add versioned symbols to liblzma
- Use default SHLIB_MAJOR.

Approved by:	mm
X-MFC with:	lzma library MFC
2010-05-14 20:40:37 +00:00
David E. O'Brien
680e78b305 Non-GCC gcc compatible compilers may provide the same multimedia intrinsic
headers as GCC, but of their own implementation.  So put the GCC ones into
their own header "namespace".

Requested by:	ed
2010-05-12 19:59:32 +00:00
Juli Mallett
b92f01b79c o) Use inline functions to access coprocessor 0 registers rather than external
ones implemented using assembly.
o) Use TRAPF_USERMODE() consistently rather than USERMODE().  Eliminate
   <machine/psl.h> as a result.
o) Use intr_*() rather than *intr(), consistently.
o) Use register_t instead of u_int in some trap code.
o) Merge some more endian-related macros to machine/asm.h from NetBSD.
o) Add PTR_LI macro, which loads an address with the correct sign-extension for
   a pointer.
o) Restore interrupts when bailing out due to an excessive IRQ in
   nexus_setup_intr().
o) Remove unused functions from psraccess.S.
o) Enter temporary virtual entries for large memory access into the page tables
   rather than simply hoping they stay resident in the TLB and we don't need to
   do a refill for them.
o) Abstract out large memory mapping setup/teardown using some macros.
o) Do mips_dcache_wbinv_range() when using temporary virtual addresses just
   like we do when we can use the direct map.
2010-04-17 01:17:31 +00:00
Juli Mallett
4076170459 Remove some unused header files. 2010-04-16 02:56:24 +00:00
Marcel Moolenaar
a29917e075 <machine/nexusvar.h> removed on ia64. 2010-03-27 03:17:39 +00:00
Xin LI
36e60cda45 Remove GNU cpio after fix of CVE-2010-0624.
Note that this is actually a no-op for most users, as this GNU
cpio was broken on -HEAD and 8-STABLE since last March until
the recent fix.

FreeBSD 8.0+ uses BSD cpio by default and the code is being
actively maintained.

Blessed by:	kientzle
With hat:	secteam
MFC after:	3 days
2010-03-26 17:02:32 +00:00
Xin LI
798aea00f8 Update to zlib 1.2.4 and add versioned symbols to the
library.

Sponsored by:	iXsystems, Inc.
2010-03-22 21:11:55 +00:00
Ed Schouten
763ed73371 Trim down libcompat by removing <regexp.h>.
Erwin ran an exp-run with libcompat and <regexp.h> removed. It turns out
the regexp library is almost entirely unused. In fact, it looks like it
is sometimes used by accident. Because these function names clash with
libc's <regex.h>, some application use both <regex.h> and libcompat,
which means they link against the wrong regex library.

This commit removes the regexp library and reimplements re_comp() and
re_exec() using <regex.h>. It seems the grammar of the regular
expressions accepted by these functions is similar to POSIX EREs.

After this commit, 1 low-profile port will be broken, but the maintainer
already has a patch for it sitting in his mailbox.
2010-03-14 10:18:58 +00:00
Ed Schouten
8176ad3626 Remove last traces of <utmp.h>. 2010-03-03 18:30:10 +00:00
Marcel Moolenaar
1e02775944 ia64: <machine/sapicreg.h> and <machine/sapicvar.h> removed. 2010-02-27 19:00:13 +00:00
Antoine Brodin
6a090a38fd Add more obsolete files. 2010-02-27 17:36:13 +00:00
Jung-uk Kim
bdcf2df5c2 Initial gdbserver support for amd64. 2010-02-25 21:29:00 +00:00
Xin LI
7ffc8ae56e Move USD documents from /usr/share/doc/papers to to /usr/share/doc/usd.
Reviewed by:	gabor
2010-01-22 23:19:48 +00:00
Gabor Kovesdan
fdf1f88bce Replace GNU bc/dc with BSDL versions ported from OpenBSD. They have a good
compatibility level with the GNU counterparts and have shown to be mature
enough. For now, the GNU versions aren't removed from the tree, just detached
from the build.

Sponsored by:		Google Summer of Code 2008
Portbuild run by:	erwin
Approved by:		delphij
2010-01-20 21:30:52 +00:00
Ed Schouten
88b69f52ee Phase out ttyslot(3).
The ttyslot() function was originally part for SUSv1, marked LEGACY in
SUSv2 and removed later on. This function only makes sense when using
utmp(5), because it was used to determine the offset of the record for
the controlling TTY. It makes little sense to keep it here, because the
new utmpx file format doesn't index based on TTY slots.
2010-01-14 05:35:32 +00:00
Ed Schouten
5046a4d149 Remove <utmp.h> and its corresponding manual page. 2010-01-13 19:03:48 +00:00
Ed Schouten
21470ecd91 Remove login(3), logout(3) and logwtmp(3) from libutil.
These functions only apply to utmp(5). They cannot be kept intact when
moving towards utmpx. The login(3) function would break, because its
argument is an utmp structure. The logout(3) and logwtmp(3) functions
cannot be used, since they provide a functionality which partially
overlaps.

Increment SHLIB_MAJOR to 9 to indicate the removal.
2010-01-13 18:59:51 +00:00
Ed Schouten
691ac623d7 Remove utmpx stub from libulog.
I'm not increasing the shlib major version for this, because not a
single application outside the base system should have used these
functions in such a short timespan.

Rewrite ulog_login(3) and ulog_logout(3) to build on top of the utmpx
implementation in libc.
2010-01-13 18:53:06 +00:00
David Xu
9b0f1823b5 Use umtx to implement process sharable semaphore, to make this work,
now type sema_t is a structure which can be put in a shared memory area,
and multiple processes can operate it concurrently.
User can either use mmap(MAP_SHARED) + sem_init(pshared=1) or use sem_open()
to initialize a shared semaphore.
Named semaphore uses file system and is located in /tmp directory, and its
file name is prefixed with 'SEMD', so now it is chroot or jail friendly.
In simplist cases, both for named and un-named semaphore, userland code
does not have to enter kernel to reduce/increase semaphore's count.
The semaphore is designed to be crash-safe, it means even if an application
is crashed in the middle of operating semaphore, the semaphore state is
still safely recovered by later use, there is no waiter counter maintained
by userland code.
The main semaphore code is in libc and libthr only has some necessary stubs,
this makes it possible that a non-threaded application can use semaphore
without linking to thread library.
Old semaphore implementation is kept libc to maintain binary compatibility.
The kernel ksem API is no longer used in the new implemenation.

Discussed on: threads@
2010-01-05 02:37:59 +00:00
Antoine Brodin
b8cf11192e Complete ntptrace(8) removal:
- do not install man page
- update ObsoleteFiles.inc

Approved by:	roberto@
2010-01-03 22:29:06 +00:00
Edward Tomasz Napierala
5689f92fb0 Remove examples for pppd and SLIP-related stuff. 2009-12-29 20:20:51 +00:00
Antoine Brodin
b768916f91 Add more obsolete files. 2009-12-05 17:46:51 +00:00
Hajimu UMEMOTO
2bba0e1a00 Unify rc.firewall and rc.firewall6, and obsolete rc.firewall6
and rc.d/ip6fw.

Reviewed by:	dougb, jhb
MFC after:	1 month
2009-12-02 15:05:26 +00:00
Xin LI
3b5dbf01f7 rc.early(8) was removed as of 20090530 so remove manual page reference
to it.

MFC after:	1 week
2009-11-18 00:56:05 +00:00
Konstantin Belousov
9a714660ef Move pselect(3) man page to section 2.
Noted by:	jhb
MFC after:	1 month
2009-10-28 11:14:32 +00:00
Antoine Brodin
797b830baf Add more obsolete man pages. 2009-10-24 12:59:29 +00:00
Mark Murray
68f7de574e We haven't installed usbdevs for many moons now, and it doesn't work any
more anyway. Add it to the "obsolete" list.
2009-10-12 21:10:28 +00:00
Xin LI
b8e83993c5 Add entries for moved files during vesa/dpms promotion. 2009-09-10 21:42:00 +00:00
Remko Lodder
c8b385c86f Do the first step in removing lukemftpd from the base system. Disconnect
it from the build.

If you are using the FTP daemon, please consider using the port ftp/tnftpd
which is the same FTP server, but newer and might have more/better
functionality.

This results in us providing only one ftp daemon by default.

Reviewed by:	bz
Approved by:	imp (mentor, implicit)
MFC after:	3 days
Silence from:	obrien
2009-09-03 16:34:20 +00:00
Florent Thoumie
f038eb6d37 Remove BSD.{local,x11,x11-4}.dist mtree files as they're either obsolete or
they've moved to ports.
2009-09-02 14:56:23 +00:00
Antoine Brodin
01318abc57 ObsoleteFiles.inc:
kthread_create(9) was resurrected as a mlink to kproc(9)
2009-08-23 18:28:58 +00:00
Robert Watson
530c006014 Merge the remainder of kern_vimage.c and vimage.h into vnet.c and
vnet.h, we now use jails (rather than vimages) as the abstraction
for virtualization management, and what remained was specific to
virtual network stacks.  Minor cleanups are done in the process,
and comments updated to reflect these changes.

Reviewed by:	bz
Approved by:	re (vimage blanket)
2009-08-01 19:26:27 +00:00
Antoine Brodin
7b1399f6df Update ObsoleteFiles.inc
- Remove some USB headers that were resurrected recently
- Add new obsolete files (2 man pages and libvgl.so.5)

Approved by:	re (kib)
2009-07-20 19:51:47 +00:00
Ken Smith
3ca3047aee Bump the version of all non-symbol-versioned shared libraries in
preparation for 8.0-RELEASE.  Add the previous version of those
libraries to ObsoleteFiles.inc and bump __FreeBSD_Version.

Reviewed by:    kib
Approved by:    re (rwatson)
2009-07-19 17:25:24 +00:00
Joe Marcus Clarke
f7ce26cda0 Add an entry for etc/pam.d/gdm as this file is no longer required.
Approved by:	re (kib)
2009-07-18 16:33:27 +00:00
Robert Watson
eddfbb763d Build on Jeff Roberson's linker-set based dynamic per-CPU allocator
(DPCPU), as suggested by Peter Wemm, and implement a new per-virtual
network stack memory allocator.  Modify vnet to use the allocator
instead of monolithic global container structures (vinet, ...).  This
change solves many binary compatibility problems associated with
VIMAGE, and restores ELF symbols for virtualized global variables.

Each virtualized global variable exists as a "reference copy", and also
once per virtual network stack.  Virtualized global variables are
tagged at compile-time, placing the in a special linker set, which is
loaded into a contiguous region of kernel memory.  Virtualized global
variables in the base kernel are linked as normal, but those in modules
are copied and relocated to a reserved portion of the kernel's vnet
region with the help of a the kernel linker.

Virtualized global variables exist in per-vnet memory set up when the
network stack instance is created, and are initialized statically from
the reference copy.  Run-time access occurs via an accessor macro, which
converts from the current vnet and requested symbol to a per-vnet
address.  When "options VIMAGE" is not compiled into the kernel, normal
global ELF symbols will be used instead and indirection is avoided.

This change restores static initialization for network stack global
variables, restores support for non-global symbols and types, eliminates
the need for many subsystem constructors, eliminates large per-subsystem
structures that caused many binary compatibility issues both for
monitoring applications (netstat) and kernel modules, removes the
per-function INIT_VNET_*() macros throughout the stack, eliminates the
need for vnet_symmap ksym(2) munging, and eliminates duplicate
definitions of virtualized globals under VIMAGE_GLOBALS.

Bump __FreeBSD_version and update UPDATING.

Portions submitted by:  bz
Reviewed by:            bz, zec
Discussed with:         gnn, jamie, jeff, jhb, julian, sam
Suggested by:           peter
Approved by:            re (kensmith)
2009-07-14 22:48:30 +00:00
Edward Tomasz Napierala
e64e7115aa Move msg{snd,recv,get,ctl} manual pages from section 3 to 2.
Approved by:	re (kib)
2009-07-13 12:53:43 +00:00
Doug Rabson
f09a384fae Add usr/include/nfs/rpcv2.h
Submitted by: pluknet at gmail dot com
Approved by: re
2009-07-01 07:37:21 +00:00
Antoine Brodin
3a006d3d1e Update ObsoleteFiles.inc:
- correct a few paths
- some USB headers were removed
- devclass_add_driver(9) is no longer public
- bind 9.6.1rc1 was imported

Approved by:	re (kib)
2009-06-27 10:11:15 +00:00
Andrew Thompson
b35f050eb2 Move programming info from usb(4) to usbdi(9) and update for the usb stack
changeover. Needs much more content still.
2009-06-24 17:01:17 +00:00
Ed Schouten
8888f696d0 Remove clists from the kernel.
Clists were originally used by the TTY layer as a text buffer interface.
The advantage of clists were that it would allocate a small set of
additional buffers that could be shared between TTYs when needed. In
the modern days we can just allocate some more KBs of memory to keep the
TTYs satisfied. The global cfreelist also requires synchronisation,
which may not be useful when trying to improve scalability.

The MPSAFE TTY layer uses its own text buffers (ttyinq and ttyoutq). We
had a small amount of drivers in the tree that still uses clists, like
the old USB stack and some keyboard drivers. With the old USB stack gone
and the keyboard drivers changed to use a circular buffer, we can safely
remove clists from the kernel.
2009-06-05 15:31:38 +00:00
Ed Schouten
89f98d57d6 Remove window(1) from the base system.
Some time ago Tom Rhodes sent me an email that he was willing to perform
various cleanups to the window(1) source code. After some discussion, we
both decided the best thing to do, was to move window(1) to the ports
tree. The application isn't used a lot nowadays, mainly because it has
been superseeded by screen, tmux, etc.

A couple of hours ago Tom committed window(1) to ports (misc/window), so
I'm removing it from the tree. I don't think people will really miss it,
but I'm describing the change in UPDATING anyway.

Discussed with:	trhodes, pav, kib
Approved by:	re
2009-06-02 13:44:36 +00:00
Doug Barton
dd2b024a33 Removal of early.sh 2009-05-30 19:39:57 +00:00
Ed Schouten
3d98b75bac Rename the queue macros I introduced last year.
Last year I added SLIST_REMOVE_NEXT and STAILQ_REMOVE_NEXT, to remove
entries behind an element in the list, using O(1) time. I recently
discovered NetBSD also has a similar macro, called SLIST_REMOVE_AFTER.
In my opinion this approach is a lot better:

- It doesn't have the unused first argument of the list pointer. I added
  this, mainly because OpenBSD also had it.

- The _AFTER suffix makes a lot more sense, because it is related to
  SLIST_INSERT_AFTER. _NEXT is only used to iterate through the list.

The reason why I want to rename this now, is to make sure we don't
release a major version with the badly named macros.
2009-05-27 19:28:04 +00:00
Doug Barton
b4d722d936 Note the removal of makekey(8)
Requested by:	bz
2009-05-27 18:11:12 +00:00
Andrew Thompson
11c63ede84 Delete the old USB stack. The new stack has settled in and has all the
drivers/functionality and then some.
2009-05-27 16:16:56 +00:00
Antoine Brodin
dfb31dee87 Add more obsolete files, old NFSv4 client and legacy USB related. 2009-05-23 16:54:07 +00:00
Robert Watson
5cc27cc352 Add University of Michigan removed files to ObsoleteFiles.inc.
Submitted by:	Pawel Worach <pawel.worach at gmail.com>
2009-05-22 13:57:44 +00:00
Antoine Brodin
c42ddf78f3 usbdevs(8) is not obsoleted, just temporarily disconnected from the build
Noticed by:	ru@
2009-04-18 22:16:46 +00:00
Antoine Brodin
41c0e77598 Add more obsolete files, usb related. 2009-04-18 18:21:42 +00:00