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Commit Graph

138601 Commits

Author SHA1 Message Date
Sean Farley
41a05be4ea Capitalize "Eve". This is the correct form and now matches
calendar.usholiday.

MFC after:	3 days
2008-04-24 01:37:12 +00:00
Marcel Moolenaar
236ee032b5 Add support for gpart:
o  Correct for gpart's 1-based index, versus 0-based index used by
   legacy slicers.
o  Parse and understand the xs and xt parameters.
2008-04-24 00:11:15 +00:00
Brooks Davis
ac426faa44 Revert rev 1.332 and keep ddb scripts off by default for now. Minidumps
are more flexable and much text-dump like output can be produced from
them so there's a good argument they are a better default.
2008-04-23 22:40:59 +00:00
Xin LI
d0aa4fd3ca Avoid various shadowed variables. libthr is now almost WARNS=4 clean except
for some const dequalifiers that needs more careful investigation.

Ok'ed by:	davidxu
2008-04-23 21:06:51 +00:00
Marius Strobl
c2dcc708df - Include <machine/utrap.h> so this header doesn't have an MD
dependency.
- Make prototypes style(9) compliant.

MFC after:	1 week
2008-04-23 20:38:37 +00:00
Marcel Moolenaar
5db670520f Implement the G_PART_DUMPCONF method for all 6 schemes. Also call
the method for the (indent == NULL) case (i.e. the kern.geom.conftxt
sysctl). The purpose is to extend the conftxt output with scheme-
specific fields which can be used by libdisk. In particular, have
the schemes dump the xs and xt fields, which contain the backward
compatible values for class type and partition type. This allows
libdisk to work with the legacy slicers as well as with gpart and
helps/promotes migration.
2008-04-23 20:13:05 +00:00
Marius Strobl
526bd70425 o Rename ic_eoi to ic_clear to emphasize the functions it points
don't send and EOI which works like on amd64/i386 and blocks all
  interrupts on the relevant interrupt controller.
o Replace the post_filter and post_inthread hooks registered when
  creating the interrupt events with just ic_clear as on sparc64 we
  don't need to do any disable->EOI->enable dance to unblock all but
  the relevant interrupt while running the filter or handler; just
  not clearing the interrupt already has the same effect.
o Merge from amd64/i386:
  - Split the intr_table_lock into an sx lock used for most things,
    and a spin lock to protect intrcnt_index.
  - Add support for binding interrupts to CPUs, including for the
    bus_bind_intr(9) interface, a assign_cpu hook and initially
    shuffling interrupts arround in a round-robin fashion.

Reviewed by:	jhb
MFC after:	1 month
2008-04-23 20:04:38 +00:00
Jason Evans
e5bf0d71c9 Implement red-black trees without using parent pointers, and store the
color bit in the least significant bit of the right child pointer, in
order to reduce red-black tree linkage overhead by ~2X as compared to
sys/tree.h.

Use the new red-black tree implementation in malloc, which drops
memory usage by ~0.5 or ~1%, for 32- and 64-bit systems, respectively.
2008-04-23 16:09:18 +00:00
Roman Divacky
a6d043e30d Implement linux_truncate64() syscall.
Tested by:	Aline de Freitas <aline@riseup.net>
Approved by:	kib (mentor)
2008-04-23 15:56:33 +00:00
Ganbold Tsagaankhuu
7ccf1fe813 Fix the year of my doc/www commit bit that I've got :)
Approved by: keramida(mentor)
2008-04-23 08:51:05 +00:00
Mark Linimon
f26fc231ff Add 'arm' category.
Approved by:	peter
2008-04-23 03:05:31 +00:00
Marcel Moolenaar
727b08eb66 Correct an off-by-1 for GPART. The literal partition type (i.e.
the actual UUID) is prefixed by '!' to distinguish them from
well-known aliases.

MFC after: 3 days
2008-04-23 03:00:26 +00:00
Sean Farley
0b5e889911 Add four utility functions related to struct grp processing modeled in-part
after similar calls related to struct pwd in libutil/pw_util.c:
  - gr_equal()
    Perform a deep comparison of two struct grp's.  It does a thorough, yet
    unoptimized comparison of all the members regardless of order.

  - gr_make()
    Create a string (see group(5)) from a struct grp.

  - gr_dup()
    Duplicate a struct grp.  Returns a value that is a single contiguous
    block of memory.

  - gr_scan()
    Create a struct grp from a string (as produced by gr_make()).

MFC after:	3 weeks
2008-04-23 00:49:13 +00:00
Sean Farley
8cfaf5a9e1 Differentiate in the tests against getenv() between an empty string and a
NULL by having the test program return *NULL* for NULL's (no existing
variable) instead of an empty string (variable with empty value).
2008-04-23 00:45:48 +00:00
Poul-Henning Kamp
9b4a8ab7ba Now that all platforms use genclock, shuffle things around slightly
for better structure.

Much of this is related to <sys/clock.h>, which should really have
been called <sys/calendar.h>, but unless and until we need the name,
the repocopy can wait.

In general the kernel does not know about minutes, hours, days,
timezones, daylight savings time, leap-years and such.  All that
is theoretically a matter for userland only.

Parts of kernel code does however care: badly designed filesystems
store timestamps in local time and RTC chips almost universally
track time in a YY-MM-DD HH:MM:SS format, and sometimes in local
timezone instead of UTC.  For this we have <sys/clock.h>

<sys/time.h> on the other hand, deals with time_t, timeval, timespec
and so on.  These know only seconds and fractions thereof.

Move inittodr() and resettodr() prototypes to <sys/time.h>.
Retain the names as it is one of the few surviving PDP/VAX references.

Move startrtclock() to <machine/clock.h> on relevant platforms, it
is a MD call between machdep.c/clock.c.  Remove references to it
elsewhere.

Remove a lot of unnecessary <sys/clock.h> includes.

Move the machdep.disable_rtc_set sysctl to subr_rtc.c where it belongs.
XXX: should be kern.disable_rtc_set really, it's not MD.
2008-04-22 19:38:30 +00:00
Andrew Thompson
dbef86ad30 libbsdxml is now required by ifconfig(8).
Submitted by:	Florian Smeets
2008-04-22 18:20:05 +00:00
John Baldwin
bc669a8c33 Fix a leak in the recent fixes for file descriptors > SHRT_MAX. In the
case of a file descriptor we can't handle, clear the FILE structure's flags
so it can be reused.

MFC after:	1 week
Reported by:	otto @ OpenBSD
2008-04-22 17:03:32 +00:00
Gabor Pali
491851f994 Add:
- myself to the doc committers' graph
- my birthday to the FreeBSD calendar

Approved by:	gabor (mentor)
2008-04-22 15:42:20 +00:00
Ruslan Ermilov
6e595c6fe0 Make it possible to disable sources of entropy harvesting.
Noticed by:	Igor Sysoev
MFC after:	3 days
2008-04-22 15:18:47 +00:00
Jeff Roberson
721cc5664f - Use a local variable for i_ino in ufs_lookup. It is only used to
communicate between two parts of this one function.  This was causing
   problems with shared lookups as each would trash the ino value in the
   inode.
 - Remove the unused i_ino field from the inode structure.
2008-04-22 12:34:16 +00:00
Robert Watson
c7bc5dc1f5 Acquire a read lock, rather than a write lock, on a UDPv6 inpcb when
delivering to the socket or extracting socket details for monitoring
purposes.

MFC after:	3 months
2008-04-22 12:20:33 +00:00
John Birrell
db612abe8d Add FreeBSD IDs to files that originate in FreeBSD. 2008-04-22 07:43:00 +00:00
David Xu
fb2641d9b1 Use native rwlock. 2008-04-22 06:44:11 +00:00
Rui Paulo
cf7285f2db Kill $P4$ id.
Noticed by:	rwatson
2008-04-21 22:00:01 +00:00
Roman Divacky
cabce2bf19 The vmspace->vm_daddr is constant until freed, there is no need
to hold lock while accessing it.

Approved by:	kib (mentor)
2008-04-21 21:24:08 +00:00
Marius Strobl
ae8e775b82 This commit was generated by cvs2svn to compensate for changes in r178388,
which included commits to RCS files with non-trunk default branches.
2008-04-21 20:40:42 +00:00
Marius Strobl
7125e147b2 * gthr-posix.h (__gthread_active_p): Use the Solaris implementation
for FreeBSD as well.

This is the fix for __gthread_active_p() returning false positives
which was committed as rev. 1.1.1.8.2.1 to RELENG_7 but now looped
back to the vendor branch via the GCC repository and relicensed to
be GPLv2 by me.
Thanks go to gerald@ for getting the fix approved upstream and for
committing to the GCC repository.

PR:		119289
Approved by:	core
2008-04-21 20:40:42 +00:00
Xin LI
c784a71d0b Update instructions to match recent practices 2008-04-21 18:37:08 +00:00
Xin LI
0c2d6f72b7 Add vendor metadata 2008-04-21 18:36:52 +00:00
Xin LI
2308b50e15 Resolve conflicts. 2008-04-21 18:31:50 +00:00
Xin LI
0b96cd80df This commit was generated by cvs2svn to compensate for changes in r178382,
which included commits to RCS files with non-trunk default branches.
2008-04-21 18:30:26 +00:00
Xin LI
c7c53f7a03 Import netcat as of today's OPENBSD_4_3 snapshot. 2008-04-21 18:30:26 +00:00
Brooks Davis
5e347d66d7 Change the default of ddb_enable to YES so we default to generating textdumps
on panic.  This means you get a potentially useful dump even if your system
is running X when you panic.

X-MFC after:	never
2008-04-21 18:17:48 +00:00
Pawel Jakub Dawidek
d90d4eb28c Back-out previous revision. For now I can use _ddb() variants of stack(9) KPI,
as I use it for debugging only. Once someone will need it for more production
features, the change should be reconsider.

Requested by:	rwatson
2008-04-21 17:22:35 +00:00
Robert Watson
070356d1fb Use ddb(4), not DDB(4) for man page cross-references.
MFC after:	3 days
Reported by:	novel
2008-04-21 17:09:53 +00:00
Robert Watson
bb145f600c In ICMPv6, read lock rather than write lock the inpcb on receive.
MFC after:	3 months
2008-04-21 12:08:40 +00:00
Robert Watson
9ad11dd8a4 With IPv4 raw sockets, read lock rather than write lock the inpcb when
receiving or transmitting.

With IPv6 raw sockets, read lock rather than write lock the inpcb when
receiving.  Unfortunately, IPv6 source address selection appears to
require a write lock on the inpcb for the time being.

MFC after:	3 months
2008-04-21 12:06:41 +00:00
Robert Watson
3656a4fe2e Read lock, rather than write lock, the inpcb when transmitting with or
delivering to an IP divert socket.

MFC after:	3 months
2008-04-21 12:03:59 +00:00
Søren Schmidt
347458c95e Add HW level support for the Adaptec 1420SA controller. 2008-04-21 10:51:38 +00:00
Søren Schmidt
7963bde3d2 Unload DMA slot on device timeouts. 2008-04-21 10:35:19 +00:00
Søren Schmidt
629f08ade0 Do not enable FIS based PM switching, even if not used some controllers barf. 2008-04-21 10:34:31 +00:00
Poul-Henning Kamp
0051271e12 Make genclock standard on all platforms.
Thanks to: grehan & marcel for platform support on ia64 and ppc.
2008-04-21 10:09:55 +00:00
Kevin Lo
54f15aeed0 Remove duplicate headers <sys/socket.h> 2008-04-21 07:25:26 +00:00
Poul-Henning Kamp
d789d8859f Add a small script that will examine all files which exist on /cfg and
if they are different in /etc, copy them to /cfg.

Submitted by:	mat
2008-04-21 06:22:27 +00:00
Christian Brueffer
0cb416060b awi(4) has been removed. 2008-04-21 05:43:08 +00:00
Marcel Moolenaar
25bb36a74e Switch to using genclock. Have nexus double as clock device for
now. While here, add a proper attach() method to nexus.

Requested by: phk
2008-04-21 04:41:37 +00:00
Olivier Houchard
e19357d3a5 On the AT91, we need to write on the EOI register after we handle an
interrupt. So, add a new function pointer, arm_post_filter, which defaults
to NULL, and which will be used as the post_filter arg for
intr_event_create(). Set it properly for the AT91, so that it boots again.

Reported by:	hps
2008-04-20 23:29:06 +00:00
Sam Leffler
6935a973da fix build 2008-04-20 23:10:44 +00:00
Sam Leffler
562cc1a640 This commit was generated by cvs2svn to compensate for changes in r178363,
which included commits to RCS files with non-trunk default branches.
2008-04-20 21:39:06 +00:00
Sam Leffler
de570baa9e 802.11 support moves to vaps 2008-04-20 21:25:37 +00:00