Commit Graph

156774 Commits

Author SHA1 Message Date
sson
536e43cd2e Fix lockstat breakage to arm/powerpc buildworld.
Thanks to IBM char's are unsigned on arm/powerpc.

Approved by:	gnn (mentor)
2009-05-27 22:41:28 +00:00
rmacklem
8ca86cdf06 Modify mountd to handle the experimental nfs server as well as the
regular one. It now takes a "-4" command line argument to force it
to use the experimental server. Otherwise it will use the regular
server unless the experimental server is the only one linked into
the kernel. A third kind of line has been added to /etc/exports,
which is specific to NFSv4 and defines where the NFSv4 tree root is
and can be used to limit access to NFSv4 state handling operations
that do not use any file handle.

Approved by:	kib (mentor)
2009-05-27 22:02:54 +00:00
gnn
7cc11d24d8 Rework interrupt bringup and teardown.
Calculate the exact number of vectors we'll use before calling
pci_alloc_msix.  Don't grab nine all the time.

Call cxgb_setup_interrupts once per T3, not once per port.  Ditto
for cxgb_teardown_interrupts.

Don't leak resources when interrupt setup fails in the middle.

Obtained from:	Navdeep Parhar
MFC after:	10 days
2009-05-27 20:13:36 +00:00
rmacklem
08f63a0d18 Add support for the experimental nfs client to mount_nfs. The
experimental client is used when the fstype is "newnfs" or the "nfsv4"
option is specified. It includes the addition of the option:
  gssname - to specify a client side initiator host based principal name
which is specific to NFSv4.
It also includes a change to mount.c, so that it knows about
mount_newnfs, but not mount_nfs4.

Reviewed by:	dfr
Approved by:	kib (mentor)
2009-05-27 19:56:51 +00:00
thompsa
b36d17c973 Provide a workaround for USB devices that do not support mono or stereo
operation by overriding the channel count.

Submitted by:	Hans Petter Selasky
Reported by:	MIHIRA Sanpei Yoshiro
2009-05-27 19:45:04 +00:00
rmacklem
7afd0592a2 Fix handling of NFSv4 Close operations in ncl_inactive(). Only
do them for NFSv4 and flush writes to the server before doing
the Close(s), as required. Also, use the a_td argument instead of
curthread.

Approved by:	kib (mentor)
2009-05-27 19:41:29 +00:00
adrian
6c6591677c Delete useless #ifdef; make it more obvious if setting TSO fails. 2009-05-27 19:31:50 +00:00
ed
3779b68747 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
thompsa
9fc2aafa82 Add support for the Apple MacBook Pro keyboard
- add key mappings for fn keys
- byte swapping for certain models
- Fix leds for keyboards which require an ID byte for the HID output structures

Submitted by:	Hans Petter Selasky
2009-05-27 19:27:29 +00:00
thompsa
f75ac1b5be Fix xref name. 2009-05-27 19:21:29 +00:00
bms
f73e96a405 Merge final round of MLD changes from p4:
ip6_input.c, in6.h:
 * Add netinet6-specific mbuf flag M_RTALERT_MLD, shadowing M_PROTO6.
  * Always set this flag if HBH Router Alert option is present for MLD,
    even when not forwarding.

 icmp6.c:
 * In icmp6_input(), spell m->m_pkthdr.rcvif as ifp to be consistent.
 * Use scope ID for verifying input. Do not apply SSM filters here, no inpcb.
  * Check for M_RTALERT_MLD when validating MLD traffic, as we can't see
    IPv6 hop options outside of ip6_input().

 in6_mcast.c:
 * Use KAME scope/zone ID in in6_multi.
   * Update net.inet6.ip6.mcast.filters implementation to use scope IDs
     for comparisons.
 * Fix scope ID treatment in multicast socket option processing.
   Scope IDs passed in from userland will be ignored as other less
   ambiguous APIs exist for specifying the link.
 * Tighten userland input checks in IPv6 SSM delta and full-state ops.
   * Source filter embedded scope IDs need to be revisited, for now
     just clear them and ignore them on input.
 * Adapt KAME behaviour of looking up the scope ID in the default zone
   for multicast leaves, when the interface is ambiguous.

 mld6.c:
 * Tighten origin checks on MLD traffic as per RFC3810 Section 6.2:
  * ip6_src MAY be the unspecified address for MLDv1 reports.
  * ip6_src MAY have link-local address scope for MLDv1 reports,
    MLDv1 queries, and MLDv2 queries.
  * Perform address field validation *before* accepting queries.
 * Use KAME scope/zone ID in query/report processing.
   * Break const correctness for mld_v1_input_report(), mld_v1_input_query()
     as we temporarily modify the input mbuf chain.
   * Clear the scope ID before handoff to userland MLD daemon.
 * Fix MLDv1 old querier present timer processing.
   With the protocol defaults, hosts should revert to MLDv2 after 260s.
 * Add net.inet6.mld.v1enable sysctl, default to on.

 ifmcstat.c:
 * Use sysctl by default; -K requests kvm(3) if so compiled.

 mld.4:
 * Connect man page to build.

Tested using PCS.
2009-05-27 18:57:13 +00:00
dfr
954b6f0f3b Increase the size of the static TLS area slightly (required for the NVidia's
OpenGL driver on amd64).
2009-05-27 18:54:31 +00:00
joel
3fb43873ed Slightly adjust copyright text.
Approved by:	Hannu Savolainen <hannu@opensound.com>
2009-05-27 18:17:58 +00:00
joel
0bcd1e27c7 Slightly adjust copyright text.
Approved by:	luigi
2009-05-27 18:16:53 +00:00
joel
9150148ab8 Separate comments from the license text. 2009-05-27 18:13:15 +00:00
rink
1843497c73 ia64: Move MCA information retrieval to a per-CPU kthread
Once AP's are launched, their MCA state information is stored and later obtainable using a sysctl. Since the size of the MCA state information is unknown, it will be malloc'ed as needed. However, when 'ia64_ap_startup' runs, it's not yet safe to call malloc and this may cause 'panic: blockable sleep lock (sleep mutex) 8192 @ /usr/src/sys/vm/uma_core.c'. This commit avoids this issue by scheduling a separate kthread to obtain this information, which immediately terminates afterwards.
2009-05-27 18:12:27 +00:00
alc
095c1f19b6 Eliminate redundant setting of a page's valid bits and pointless clearing
of the same page's dirty bits.
2009-05-27 18:12:10 +00:00
dougb
a8416dd103 Note the removal of makekey(8)
Requested by:	bz
2009-05-27 18:11:12 +00:00
ed
6c84dada4f Update ee(1) in the base system to version 1.5.0.
This version is now licensed under a 2-clause BSD license, instead of
the Artistic license. I've reverted a lot of local modifications we made
to ee, because they have been integrated upstream as well.

Only local modifications include:

- $FreeBSD$ ID.
- Pathname to init.ee.
- catopen() call, to honor LC_MESSAGES instead of LANG.

To keep SVN happy, I'm putting an application/octet-stream mime type on
the KOI8 translations.

Reviewed by:	current@
2009-05-27 17:27:03 +00:00
zml
f56e53b0d7 Handle UDP RPC replies correctly on a multi-homed system, in userland RPC. Corrects an issue with mountd replies to OS X.
Approved by:        dfr (mentor)
2009-05-27 17:02:15 +00:00
zml
8adb24b1af Correct handling of SYN packets that are to the left of the current window of an ESTABLISHED connection.
Reviewed by:        net@, gnn
Approved by:        dfr (mentor)
2009-05-27 17:02:10 +00:00
zml
b186e91180 Fix an issue when nss fallback routines are used in a multithreaded application.
Reviewed by:        bushman
Approved by:        dfr (mentor)
2009-05-27 17:01:59 +00:00
thompsa
f9be7478fe Remove empty dir. 2009-05-27 16:44:43 +00:00
thompsa
9263872892 Hook ubt and ubtbcmfw back up to the build. 2009-05-27 16:43:40 +00:00
zml
b5e46da5a4 fail(9) support:
Add support for kernel fault injection using KFAIL_POINT_* macros and
fail_point_* infrastructure. Add example fail point in vfs_bio.c to
simulate VM buf pressure.

Approved by:        dfr (mentor)
2009-05-27 16:36:54 +00:00
thompsa
f5ce731edd move ng_ubt_var.h back to its original place 2009-05-27 16:34:08 +00:00
thompsa
97718a5597 move ng_ubt.c back to its original place 2009-05-27 16:33:08 +00:00
thompsa
b60849b714 move ubtbcmfw.c back to its original place 2009-05-27 16:32:05 +00:00
bms
23f9b7a952 Add mld(4) man page. 2009-05-27 16:30:33 +00:00
thompsa
77ea8140da Delete the bluetooth drivers for the old usb stack. 2009-05-27 16:29:56 +00:00
sson
896c73926f Change from using vm_map_delete() to vm_map_remove().
Approved by:	gnn (mentor)
Obtained from:	kib
2009-05-27 16:20:46 +00:00
thompsa
14ea3ee2bb 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
des
3f72bbde95 Expand namei flag definitions to the full eight nybbles.
MFC after:	3 weeks
2009-05-27 15:46:22 +00:00
avg
8466b56c6c linux_ioctl_cdrom: reduce stack usage
... by moving two ~2KB structures from stack to heap allocation.
I experienced stack overflow in linux emulation on i386 (8K stack)
when LINUX_DVD_READ_STRUCT ioctl was performed on atapicam cd
device and there was an error that resulted in additional quite
heavy stack use in cam layer.

Reviewed by:	dchagin
Approved by:	jhb (mentor)
2009-05-27 15:23:12 +00:00
rmacklem
c2b3891e90 Add a function to the experimental nfs subsystem that tests to see
if a local file system supports NFSv4 ACLs. This allows the
NFSHASNFS4ACL() macro to be correctly implemented. The NFSv4 ACL
support should now work when the server exports a ZFS volume.

Approved by:	kib (mentor)
2009-05-27 15:16:56 +00:00
des
5df7c0e4ae Increment the counter outside the subshell. 2009-05-27 15:15:58 +00:00
jamie
8dbff96dac Add support for the arbitrary named jail parameters used by jail_set(2)
and jail_get(2).  Jail(8) can now create jails using a "name=value"
format instead of just specifying a limited set of fixed parameters; it
can also modify parameters of existing jails.  Jls(8) can display all
parameters of jails, or a specified set of parameters.  The available
parameters are gathered from the kernel, and not hard-coded into these
programs.

Small patches on killall(1) and jexec(8) to support jail names with
jail_get(2).

Approved by:	bz (mentor)
2009-05-27 14:30:26 +00:00
jamie
a013e0afcb Add hierarchical jails. A jail may further virtualize its environment
by creating a child jail, which is visible to that jail and to any
parent jails.  Child jails may be restricted more than their parents,
but never less.  Jail names reflect this hierarchy, being MIB-style
dot-separated strings.

Every thread now points to a jail, the default being prison0, which
contains information about the physical system.  Prison0's root
directory is the same as rootvnode; its hostname is the same as the
global hostname, and its securelevel replaces the global securelevel.
Note that the variable "securelevel" has actually gone away, which
should not cause any problems for code that properly uses
securelevel_gt() and securelevel_ge().

Some jail-related permissions that were kept in global variables and
set via sysctls are now per-jail settings.  The sysctls still exist for
backward compatibility, used only by the now-deprecated jail(2) system
call.

Approved by:	bz (mentor)
2009-05-27 14:11:23 +00:00
adrian
6e53147404 Clear IFF_DRV_OACTIVE if at least one TX xen/mbuf ring slot has been freed. 2009-05-27 13:59:17 +00:00
trasz
63bb0d13ab Don't discard packets with 'Destination Unreachable' at the beginning
of ip_forward(), if the IPSEC is compiled in.  It is possible that there
is an SPD that this packets will go through, even if there is no matching
route.  If not, ICMP will be sent anyway, after ip_output().

This is somewhat similar in purpose to r191621, except that one was
for the packets sent from the host, while this one is for packets
being forwarded by the host.

Reviewed by:	bz@
Sponsored by:	Wheel Sp. z o.o. (http://www.wheel.pl)
2009-05-27 12:44:36 +00:00
edwin
be5a4879e2 Add the regression test for bin/date. 2009-05-27 12:31:55 +00:00
edwin
5ff0b98b08 MFV of tzcode2009h revision r192887
- Clarify the license for the tzcode: public domain

MFC after:	1 month
2009-05-27 12:18:39 +00:00
edwin
d8ccb86115 MFV of tzdata2009h:
- Fix coordinates of Africa/Gaborone, Pacific/Noumea, Pacific/Tongatapu,
  Europe/Vatican

- Fix URLs (=3D -> = etc)

- Jordan doesn't go at last Friday of March 00:00 but no last
  Thursday of March 24:00

- Specifically state license for the data: public domain

MFC after:	1 week
2009-05-27 10:02:07 +00:00
vanhu
f484650153 Changed to M_NOWAIT when reallocing psc_buf in padlock_sha_update(),
as we already hold the non sleepable crypto_driver_mutex.

Approved by:	gnn(mentor)
Obtained from:	NETASQ
MFC after:	2 weeks
2009-05-27 09:52:12 +00:00
vanhu
48cef84e5f Lock SPTREE before parsing it in key_spddump()
Approved by:	gnn(mentor)
Obtained from:	NETASQ
MFC after:	2 weeks
2009-05-27 09:44:14 +00:00
rwatson
5373be118d Convert the MAC Framework from using rwlocks to rmlocks to stabilize
framework registration for non-sleepable entry points.

Obtained from:	TrustedBSD Project
2009-05-27 09:41:58 +00:00
vanhu
6e1cb07c00 Only decrease refcnt once when flushing SPD entries, to
avoid flushing entries which are still used.

Approved by:	gnn(mentor)
Obtained from:	NETASQ
MFC after:	1 month
2009-05-27 09:31:50 +00:00
adrian
b0f73e19e7 Enforce that there are actually enough xenbus TX ring descriptors available
before attempting to queue the packet.
2009-05-27 06:04:38 +00:00
adrian
5923b72e4e Comment tidyup; comment where the next explicit check should
appear.
2009-05-27 05:37:04 +00:00
weongyo
c6ef0a3a39 ports urtw(4) for USB2. Additionally it supports a 8187B chipset weakly
that it needs more stabilization.
2009-05-27 03:57:38 +00:00