Commit Graph

109308 Commits

Author SHA1 Message Date
Poul-Henning Kamp
ca51b19b18 Rearrange memory management for ioctl arguments to use stronger checks
for illegal values and don't store them on the stack any more.
2004-11-14 14:34:12 +00:00
Jens Schweikhardt
6ccc491b4b Avoid an (ignored) error by invoking chflags on the link target, not the
symlink.

PR:		kern/73016
Submitted by:	John E. Hein <jhein@timing.com>
MFC after:	1 week
2004-11-14 12:47:20 +00:00
Poul-Henning Kamp
3e15c66f2a style polish. 2004-11-14 12:04:34 +00:00
Poul-Henning Kamp
2e4fed7c56 Move #define up. 2004-11-14 09:21:01 +00:00
Jordan K. Hubbard
03afb27c83 tr(1) attempts to convert \n[n][n] sequences into octal digits, but doesn't
check to see that a given digit is actually an octal digit.  This leads to
unusual consequences if passed in values like \9.

Reported by:	Joseph Davison (OpenDarwin project)
MFC after:	1 week
2004-11-14 05:15:25 +00:00
Warner Losh
10695f3acb Use PORTSDIR, falling back to /usr/ports 2004-11-14 00:22:18 +00:00
Tim J. Robbins
2868be0b05 Remove stub libxpg4. All functionality was merged into libc a long time ago. 2004-11-13 23:54:30 +00:00
Warner Losh
f454a309d3 Kill ACPI_FUNCTION_TRACE. It is killing the tinderbox build, and it
isn't worth adding to the modules lists that we have to hard code for
this to work.  Since we print PID right away, we have a trace point
already.

Minor knf while I'm here.
2004-11-13 23:39:56 +00:00
Poul-Henning Kamp
db442506db Eliminate vop_revoke() function now that devfs_revoke() does the entire job. 2004-11-13 23:38:13 +00:00
Poul-Henning Kamp
49b7607eba Integrate most of vop_revoke() into devfs_revoke() where it belongs. 2004-11-13 23:37:29 +00:00
Poul-Henning Kamp
aac5167c38 Add the devfs_fp_check() function which helps us get from a struct file
to a cdev and a devsw, doing all the relevant checks along the way.

Add the check to see if fp->f_vnode->v_rdev differs from our cached
fp->f_data copy of our cdev.  If it does the device was revoked and
we return ENXIO.
2004-11-13 23:21:54 +00:00
Poul-Henning Kamp
b0cccc25e5 The default VOP_REVOKE() should be vop_panic() as we should never
get here in the first place.
2004-11-13 22:59:52 +00:00
Poul-Henning Kamp
ecbcedb99f VOP_REVOKE() is only ever for VCHR vnodes, so unionfs does not
need a vop_revoke() method.
2004-11-13 22:56:26 +00:00
Bjoern A. Zeeb
6c58990d47 Add knob NO_NIS (fka NO_YP_LIBC) and make world compileable when set.
If turned on  no NIS support and related programs will be built.

Lost parts rediscovered by:	Danny Braniss <danny at cs.huji.ac.il>
PR:		bin/68303
No objections:	des, gshapiro, nectar
Reviewed by:	ru
Approved by:	rwatson (mentor)
MFC after:	2 weeks
2004-11-13 20:40:32 +00:00
Bjoern A. Zeeb
70502bea85 Set ramsize depending on a value from eprom instead of using
hardcoded 128k for Yukon devices. 88E8001 only has 64k of on-chip RAM[1].

[1] http://www.marvell.com/products/pcconn/yukon/Yukon_88E8001_10_073103_final.pdf

Tested by:	amd64, current
Approved by:	rwatson (mentor)
MFC after:	1 week
2004-11-13 20:21:57 +00:00
Poul-Henning Kamp
1ecf144493 fifos doesn't need a vop_lookup, the default will do fine. 2004-11-13 18:51:13 +00:00
Ruslan Ermilov
bcd84fb7e3 Sync usage() and SYNOPSIS. 2004-11-13 17:26:54 +00:00
Poul-Henning Kamp
e364b59197 Polish two functions a bit so that it is easier to wrap them in
locks if/when we need that.
2004-11-13 17:21:26 +00:00
Ruslan Ermilov
832b0b55ac Removed bitrot. 2004-11-13 17:12:22 +00:00
Ruslan Ermilov
78bb116290 Sync usage() with manpage SYNOPSIS and code. 2004-11-13 17:08:52 +00:00
Max Laier
81d96ce8a4 Merge copyright notices.
Requested by:	njl
2004-11-13 17:05:40 +00:00
Ruslan Ermilov
fccc3fcfc2 There's no reason for "read" and "echo" commands to not
appear in the online command list.
2004-11-13 17:04:55 +00:00
Philip Paeps
6af2c48a95 Somehow I missed this last night, acpi_init() doesn't return an int.
Spotted by:	Randy Bush <randy@psg.com>
2004-11-13 15:16:35 +00:00
Olivier Houchard
5918fe42a0 Remove debugging printf. 2004-11-13 15:12:26 +00:00
Olivier Houchard
24c6f4b32a Don't forget to clear the PG_WRITEABLE flag when appropriate. 2004-11-13 14:54:31 +00:00
Olivier Houchard
4c44e1ec63 Use uma_prealloc() on the l2table_zone to prevent a LOR at startup. 2004-11-13 14:41:27 +00:00
Christian S.J. Peron
668e800b6f Remove un-needed call to close(2). The fd that close is being
called on is invalid and has no use.

Reviewed by:	smkelly
2004-11-13 14:30:34 +00:00
Christian S.J. Peron
2f5d3f6f6a Document the fact that kvm_getenvv(3) requires procfs to be mounted
on /proc in order to operate correctly.

Reviewed by:	simon@, wes@
2004-11-13 14:26:13 +00:00
Yaroslav Tykhiy
6e4b0a55f7 Using off_t to pass a block size is obvious overkill.
The size_t type is better suited for that, particularly because
the "blksize" argument is to be passed to malloc() and read().
On 64-bit archs it's more to a style issue, but the good style
of coding in C is also important.
2004-11-13 13:42:43 +00:00
Yaroslav Tykhiy
e3765043a8 Kill ancient casts to integral types left from the K&R era.
They're unneeded and sometimes erroneous now.
2004-11-13 13:15:47 +00:00
Poul-Henning Kamp
51ac12ab28 Be prepared to accept NULL mountargs as part of root-mounting. 2004-11-13 13:04:31 +00:00
Poul-Henning Kamp
124e4c3be8 Introduce an alias for FILEDESC_{UN}LOCK() with the suffix _FAST.
Use this in all the places where sleeping with the lock held is not
an issue.

The distinction will become significant once we finalize the exact
lock-type to use for this kind of case.
2004-11-13 11:53:02 +00:00
Yaroslav Tykhiy
5512dc5460 Fix off-by-one errors and potential buffer overruns
WRT handling file and link names that reach the allowed
maximum for old tar and ustar archive formats.

PR:		bin/40466
Submitted by:	Cyrille Lefevre <email in the PR> (portions)
Reviewed by:	freebsd-arch (silence)
MFC after:	1 month
2004-11-13 10:56:35 +00:00
Robert Watson
53d0031d37 Correct two incorrectly merged changes introduced in sysv_sem.c:1.71:
return EINVAL rather than setting error, and don't free sops
unconditionally.  The first change was merged accidentally as part of
the larger set of changes to introduce MAC labels and access control,
and potentially lead to continued processing of a request even after
it was determined to be invalid.  The second change was due to changes
in the semaphore code since the original work was performed.

Pointed out by:	truckman
2004-11-13 08:06:40 +00:00
Marcel Moolenaar
6c377348e6 For create and migrate, remove the `.Op Fl f' introduced in the
previous two commits and combine them with the existing flags
that were already there.

Pointed out by: ru@
2004-11-13 08:01:48 +00:00
Marcel Moolenaar
9e57e1869c Add an -f option (for force) to the migrate command. Normally an MBR
with unknown partitions is not migrated. By specifying the -f option
migration will happen and unknown partitions will be lost.
2004-11-13 05:44:02 +00:00
Marcel Moolenaar
597c201050 Add an -f option (for force) to the create command. The -f option
allows the user to force the creation of a GPT even when there's a
MBR on the device. The MBR is simply wiped and any partitions
described by it are lost. Without the -f option one cannot create
a GPT when there's a MBR.
2004-11-13 05:13:33 +00:00
Marcel Moolenaar
8b6fc67a49 Fix the MDIOCDETACH ioctl() for md(4). Now that the md_file field in
the mdio structure is an array and not a pointer, we cannot test for
it to be NULL. It never is. Instead, test for md_file[0] to be '\0'.
2004-11-13 05:00:12 +00:00
Jordan K. Hubbard
de3abdfaf4 UNIX conformance: If -r -f on non-existent directory, don't emit error. 2004-11-13 04:07:01 +00:00
Philip Paeps
413efd9141 With the addition of a proper prototype, this is now WARNS=6 clean. 2004-11-13 01:54:22 +00:00
Philip Paeps
9599d206a4 Two uint32_t casts crept in where they shouldn't have.
ACPI_TYPE_INTEGER can be 64 bits wide in acpi v2.
2004-11-13 01:49:22 +00:00
Philip Paeps
e18d08c9b0 Change some formats and add some casts to make this
WARNS=2 clean, and mark it as such.

PR:		71672 (partly)
Reviewed by:	njl
2004-11-13 01:34:51 +00:00
Philip Paeps
118fd13167 Reflect the cuaa->cuad namechange in documentation.
Might as well do them all while I'm at it :-)

Submitted by:	Steve Kargl <sgk@troutmask.apl.washington.edu>
2004-11-13 00:09:19 +00:00
Philip Paeps
d0139887c9 Update moused(8) and mouse(4) to reflect the cuaa->cuad name change.
Submitted by:	Steve Kargl <sgk@troutmask.apl.washington.edu>
2004-11-12 23:59:24 +00:00
Philip Paeps
078080c965 o Change the strcmp() to a strncmp() to allow us to attach to 'E'
models of laptops, which are essentially the same as the normal
   ones, as far as acpi_asus is concerned[1]

 o Use the above as an excuse to reshuffle the mess I made of the
   probe function when I originally wrote it.

Reported by:	    Soeren Larsen <soeren@whiteswan.dk>
2004-11-12 23:21:19 +00:00
Philip Paeps
03cbfbc51a Minor whitespace nitpicking to reduce my diffs of Real Changes[tm] 2004-11-12 23:06:13 +00:00
Gleb Smirnoff
ea0bd57615 Fix ng_ksocket(4) operation as a divert socket, which is pretty useful
and has been broken twice:

- in the beginning of div_output() replace KASSERT with assignment, as
  it was in rev. 1.83. [1] [to be MFCed]
- refactor changes introduced in rev. 1.100: do not prepend a new tag
  unconditionally. Before doing this check whether we have one. [2]

A small note for all hacking in this area:
when divert socket is not a real userland, but ng_ksocket(4), we receive
_the same_ mbufs, that we transmitted to socket. These mbufs have rcvif,
the tags we've put on them. And we should treat them correctly.

Discussed with:	mlaier [1]
Silence from:	green [2]
Reviewed by:	maxim
Approved by:	julian (mentor)
MFC after:	1 week
2004-11-12 22:17:42 +00:00
Olivier Houchard
8e10380a9f Implement interrupt counting, so that vmstat -i work. 2004-11-12 21:49:05 +00:00
Max Laier
48321abefe Change the way we automatically add prefix routes when adding a new address.
This makes it possible to have more than one address with the same prefix.
The first address added is used for the route. On deletion of an address
with IFA_ROUTE set, we try to find a "fallback" address and hand over the
route if possible.
I plan to MFC this in 4 weeks, hence I keep the - now obsolete - argument to
in_ifscrub as it must be considered KAPI as it is not static in in.c. I will
clean this after the MFC.

Discussed on:	arch, net
Tested by:	many testers of the CARP patches
Nits from:	ru, Andrea Campi <andrea+freebsd_arch webcom it>
Obtained from:	WIDE via OpenBSD
MFC after:	1 month
2004-11-12 20:53:51 +00:00
Ruslan Ermilov
7e25cd95ff Ports aren't generally ready for parallel make.
Pointed by:	Ben Mesander
2004-11-12 20:44:51 +00:00