Commit Graph

141306 Commits

Author SHA1 Message Date
Warner Losh
7589f19e81 Style nit. Continued lines are indented 2 spaces in this file. 2008-09-03 06:57:21 +00:00
David Schultz
e12da90037 Import the latest gdtoa sources from the vendor, dated 2008-08-31. 2008-09-03 06:07:18 +00:00
David Schultz
1a971c8df0 Flatten vendor/gdtoa/* harder.
Pointy hat to: das
2008-09-03 05:32:36 +00:00
David Schultz
1d35705154 Flatten vendor/gdtoa/*. 2008-09-03 05:17:02 +00:00
Alexander Kabaev
61adda8468 Make sure internal rtld malloc routines are not called from unlocked
contexts as rtld's malloc is not thread safe and is only supposed to be
called with exclusive bind lock already held.

The originating PR submitted a patch on top of different pre-requisite
workaroud for unsafe dlopen calls, and the patch was midief slighlty to apply
to stock sources for the purpose of this commit. Running rtld malloc from
unlocked contexts is a bug on its own.

PR: 126950
Submited by: Oleg Dolgov
2008-09-03 01:05:32 +00:00
Kip Macy
1fc7c4a654 enable the xen_guest string so that the freebsd xen kernel will
at least pass muster with the loader on 3.0.3

Note that this doesn't actually make it work as Xen 3.0.3
appears to disallow recursive mappings on the page directory
2008-09-03 00:06:10 +00:00
Kip Macy
6eb15755c7 Indicate at probe time if device can do offload and which revision it is
MFC after:	3 days
2008-09-02 22:38:49 +00:00
Kip Macy
f90e41acf3 Add support for t3c to cxgbtool
Obtained from:	Chelsio Inc.
2008-09-02 22:20:46 +00:00
David E. O'Brien
c6283b1a86 ahc(4) work better in Sparc64 with AHC_ALLOW_MEMIO.
Submitted by:	Nathan Whitehorn <nwhitehorn@freebsd.org>
2008-09-02 21:46:17 +00:00
Marius Strobl
fd9d647916 MFsparc64: r177642
Remove sysbeep() from the non-beeping archs.
2008-09-02 21:35:57 +00:00
Marius Strobl
b12572f400 Resurrect clock.c from r164371. 2008-09-02 21:28:04 +00:00
Thomas Quinot
804cbdd577 Fix typo in comment. 2008-09-02 21:27:19 +00:00
Marius Strobl
ec0f669534 - USIII-based machines can consist of CPUs having different cache
sizes (and running at different frequencies) so move the cacheinfo
  to the PCPU data. While at it, remove some redundant and/or unused
  members from struct cacheinfo.
- In sparc64_init don't assume the first CPU node we find in the OFW
  device tree is the BSP.
2008-09-02 21:13:54 +00:00
Marius Strobl
dffe703dea Bypass isa_probe_children(9) and directly call bus_generic_attach(9)
in order to avoid the invasive probes done by identify-routines of
ISA drivers, which may access unassigned addresses or those of
unrelated devices and thus in turn can trigger master/target aborts
as revealed by r182108 and ahc(4). I think that this is also the
cause of the hang previously seen on B100 blades during boot.
Bypassing isa_probe_children(9) also avoids adding ISA hints, which
just can be wrong for sparc64.

Reported by:	gavin
2008-09-02 21:06:28 +00:00
Ed Schouten
a583eb0809 Add support for RLIMIT_NPTS to limits(1).
After the MPSAFE TTY import we support an additional rlimit, called
RLIMIT_NPTS. This limit allows you to cap the amount of pseudo-terminals
allocated by one user.

We forgot to add support for this limit to limits(1), which means it
crashed. Add the proper bits to make it work like it should.
Unfortunately not all shells actually implement the RLIMIT, so
unfortunately I suspect it to be broken with certain shells.

Submitted by:	Yuriy Tsibizov <yuriy tsibizov gfk ru>
2008-09-02 19:13:24 +00:00
Konstantin Belousov
f98c3ea74e - When executing FreeBSD/amd64 binaries from FreeBSD/i386 or Linux/i386
processes, clear PCB_32BIT and PCB_GS32BIT bits [1].

- Reread the fs and gs bases from the msr unconditionally, not believing
  the values in pcb_fsbase and pcb_gsbase, since usermode may reload
  segment registers, invalidating the cache. [2].

Both problems resulted in the wrong fs base, causing wrong tls pointer
be dereferenced in the usermode.

Reported and tested by:	Vyacheslav Bocharov <adeepv at gmail com> [1]
Reported by:	Bernd Walter <ticsoat cicely7 cicely de>,
	Artem Belevich <fbsdlist at src cx>[2]
Reviewed by:	peter
MFC after:	3 days
2008-09-02 17:52:11 +00:00
Ed Schouten
ffffa83b60 Use size_t to store the return value of ttydisc_getc().
The ttydisc_getc() routine obtains a read length from ttyoutq_read().
For no valid reason, the current code stores this value in an int, and
returns a size_t. There is no need to perform this useless conversion.

Obtained from:	//depot/projects/mpsafetty/...
2008-09-02 17:13:11 +00:00
Robert Watson
26ec197d15 Remove XXXRW in soreceive_dgram that proves unnecessary.
Remove unused orig_resid variable in soreceive_dgram.

Submitted by:	alfred
X-MFC with:	soreceive_dgram (r180198, r180211)
2008-09-02 16:55:21 +00:00
David E. O'Brien
47490ee583 Add gprof MIPS MD header and enable building gprof.
Obtained from:	Juniper Networks
2008-09-02 15:35:47 +00:00
Ollivier Robert
d9759c011c Allow again compilation w/o GNU readline. There are conditionals in
{ntpdc,ntpq}/Makefile.

Submitted by:	Ben Kelly <bkelly@vadev.org>
2008-09-02 14:00:17 +00:00
Kip Macy
1ffd6e5809 Import ioctl updates for latest rev of cxgbtool
Obtained from:	Chelsio Inc.
MFC after:	3 days
2008-09-02 07:47:14 +00:00
Gregory Neil Shapiro
dbe6d91e5c Fix an ABI breakage found after the import that will be part of the
next version of sendmail.  Putting it in now for the upcoming 7-BETA
and 6-BETA test releases.

Submitted by:	Mike Tancsa
2008-09-02 04:53:24 +00:00
Weongyo Jeong
b20f0ed118 free ifp allocated at ieee80211_vap_setup.
Reviewed by:	sam, thompsa
2008-09-02 04:49:35 +00:00
Kevin Lo
4c6ea66f44 Use RUSAGE_SELF for the current process instead of hardcoded value 2008-09-02 02:59:38 +00:00
Kevin Lo
1f0e597d5a Use RUSAGE_SELF for the current process instead of hardcoded value 2008-09-02 02:59:13 +00:00
Kip Macy
42e68d4d74 Accomodate the fact that the number of l1 pages varies with the size of the initially
allocated memory - this lets us boot with 3GB

MFC after:	1 month
2008-09-02 02:55:45 +00:00
Nathan Whitehorn
20a94ecc79 Fix a multiple locking bug in bm(4) that could cause panics on a WITNESS-enabled kernel.
Approved by:	marcel (mentor)
MFC after:	1 day
2008-09-02 02:50:52 +00:00
Kip Macy
32a5d14b26 Fix problem with large memory configuration by ensuring that all NKPT
page table pages have been zeroed before entering them in the page
directory

MFC after:	1 month
2008-09-02 01:32:52 +00:00
Warner Losh
9e51595ce6 Per email to arch@ a little while ago (that was greeted with silence),
prefer the more common > ${.TARGET} over > opt_foo.h in modules
makefiles.
2008-09-01 23:59:00 +00:00
Dag-Erling Smørgrav
eaeb50d411 Belatedly add a notice about the reversed order of preference for OpenSSH
authentication keys.
2008-09-01 23:50:56 +00:00
David E. O'Brien
0b4f8552dd We're not quite ready for the full %(endian_spec). 2008-09-01 23:09:45 +00:00
Doug Barton
35a876a0ed Update for version 9.4.2-P2 2008-09-01 22:55:23 +00:00
Doug Barton
ac9a011f43 Merge from vendor/bind9/dist as of the 9.4.2-P2 import 2008-09-01 22:54:49 +00:00
David E. O'Brien
1b34d5982b Add __unix__. Tweak __KPRINTF_ATTRIBUTE__ while I'm here. 2008-09-01 22:22:44 +00:00
Doug Barton
ca732c8b83 Vendor import of BIND 9.4.2-P2 2008-09-01 20:53:25 +00:00
Brooks Davis
0eb7cf4d5f Wrap an 81 column SYSCTL_NODE decleration.
Obtained from:	//depot/projects/vimage-commit2/...
2008-09-01 19:25:27 +00:00
Ed Schouten
da378661c0 Remove unneeded D_NEEDMINOR from cpuctl(4).
The D_NEEDMINOR flag was introduced for drivers that do not actually
depend on storing a device unit/minor number, but require the ability to
address the cdevs by this number, which is used by clone_create().

The cpuctl(4) driver sets D_NEEDMINOR, even though it doesn't use the
clone_create() API. Remove the flag, because maybe we want to get rid of
it somewhere in the far future.
2008-09-01 18:56:01 +00:00
David E. O'Brien
4bdc01a9f9 Add FreeBSD/MIPS support to GCC. 2008-09-01 18:46:03 +00:00
David E. O'Brien
5555bfc259 GDB isn't building on MIPS. Temporarily disable, to revisit soon. 2008-09-01 18:18:19 +00:00
David E. O'Brien
668dbd57c1 Truss and gprof doesn't build for MIPS. 2008-09-01 18:03:09 +00:00
Yaroslav Tykhiy
db6fc08364 Correct a silly typo I introduced: withing -> within.
Noticed by:	das
2008-09-01 17:48:40 +00:00
Brooks Davis
c7cacf27f0 Wrap a line that became too long with the addition of V_.
(This file contains many more unwrapped or badly wrapped lines.)
2008-09-01 17:15:29 +00:00
Dag-Erling Smørgrav
39fa99fb24 Remove some unused files. 2008-09-01 16:34:02 +00:00
Dag-Erling Smørgrav
7699430e48 When I flattened the dist tree, some files that had been removed in prior
vendor imports were inadvertantly resurrected.  Re-remove them.
2008-09-01 16:12:27 +00:00
David E. O'Brien
16d2cd9432 Remove extraneous NULL pointer check - the pointer is guaranteed to be non-NULL. 2008-09-01 15:10:03 +00:00
David E. O'Brien
dd335a1577 Minimize changes CURRENT<->releng7. 2008-09-01 15:04:38 +00:00
Dag-Erling Smørgrav
d08cd9468b Set SIZEOF_LONG_INT and SIZEOF_LONG_LONG_INT to plausible values. They
aren't used for anything, but that's no excuse for being silly.
2008-09-01 14:15:57 +00:00
Konstantin Belousov
67c7bbf39c In rev. 1.17 (r33548) of msdosfs_fat.c, relative cluster numbers were
replaced by file relative sector numbers as the buffer block number when
zero-padding a file during extension. Revert the change, it causes wrong
blocks filled with zeroes on seeking beyond end of file.

PR:	kern/47628
Submitted by:	tegge
MFC after:	3 days
2008-09-01 13:18:16 +00:00
Bernd Walter
ee9069d1d9 use bigger local variable to calculate free space
int overflows at 1T free space
2008-09-01 12:32:40 +00:00
Pawel Jakub Dawidek
2765482b7f When setting error to EINVAL in 'fvp == tdvp' case, jump to out label,
because if not, the error will be later overwritten by
mac_vnode_check_rename_to() call.

Reviewed by:	rwatson
2008-09-01 10:11:39 +00:00