Commit Graph

118978 Commits

Author SHA1 Message Date
Warner Losh
680d937a4b Be pedantic here: We're converting from network byte order to host
byte order in these cases.  This is a nop in terms of the generated
code, but is logically incorrect.

PR: 73852
2005-10-12 19:12:46 +00:00
Bjoern A. Zeeb
33cd26c2ca Document that changes to nsswitch.conf might be needed when
compiling with NO_NIS.

PR:		bin/87221
Reviewed by:	simon
MFC after:	4 weeks
2005-10-12 19:05:22 +00:00
Maxim Konovalov
d46ff6bd1e o INP_ONESBCAST is inpcb.inp_vflag flag not inp_flags. The confusion
with IP_PORTRANGE_HIGH leads to the incorrect checksum calculation.

PR:		kern/87306
Submitted by:	Rickard Lind
Reviewed by:	bms
MFC after:	2 weeks
2005-10-12 18:13:25 +00:00
Doug Ambrisko
9ac16277e3 Use a better EVFILT_LIO description!
Submitted by:	alc
2005-10-12 18:07:13 +00:00
Doug Ambrisko
d7c39f45d5 This test can run now. 2005-10-12 18:04:18 +00:00
Doug Ambrisko
69cd28dacb Add in kqueue support to LIO event notification and fix how it handled
notifications when LIO operations completed.  These were the problems
with LIO event complete notification:
      -	Move all LIO/AIO event notification into one general function
	so we don't have bugs in different data paths.  This unification
	got rid of several notification bugs one of which if kqueue was
	used a SIGILL could get sent to the process.
      -	Change the LIO event accounting to count all AIO request that
	could have been split across the fast path and daemon mode.
	The prior accounting only kept track of AIO op's in that
	mode and not the entire list of operations.  This could cause
	a bogus LIO event complete notification to occur when all of
	the fast path AIO op's completed and not the AIO op's that
	ended up queued for the daemon.

Suggestions from:	alc
2005-10-12 17:51:31 +00:00
Tim Kientzle
7fb8511e34 Make some purely internal symbols static to reduce link pollution. 2005-10-12 15:38:45 +00:00
Robert Watson
606dcf085f When performing a VOP_LOOKUP() as part of UFS1 extended attribute
auto-start, set cnp.cn_lkflags to LK_EXCLUSIVE.  This flag must now
be set so that lockmgr knows what kind of lock to acquire, and it
will panic if not specified.  This resulted in a panic when using
extended attributes on UFS1 as of locking work present in the 6.x
branch.

This is a RELENG_6_0 merge candidate.

Reported by:	lofi
MFC after:	3 days
2005-10-12 14:18:58 +00:00
Joel Dahl
d528ad8566 New release notes: snd_mss(4) manual page added. 2005-10-12 12:24:37 +00:00
Gleb Smirnoff
32b33288f7 After rev. 1.103 the oitem and ierror are no longer needed, remove them. 2005-10-12 10:18:44 +00:00
Yaroslav Tykhiy
9c4e83a46c __MAKE_CONF doesn't really belong here because it is
a FreeBSD extension of sys.mk.  A xref to make.conf(5)
will be enough here.

Requested by:	ru
2005-10-12 10:09:36 +00:00
Philip Paeps
7691747aac Unbreak the net.inet6.tcp6.getcred sysctl.
This makes inetd/auth work again in IPv6 setups.

Pointy hat to:	ume/KAME
2005-10-12 09:24:18 +00:00
Hajimu UMEMOTO
9129d539e2 AES counter mode uses 8byte IV, not 16 bytes.
Obtained from:	NetBSD
2005-10-12 09:13:48 +00:00
Diomidis Spinellis
9f5c1d1955 Move execve's access time update functionality into a new
vfs_mark_atime() function, and use the new function for
performing efficient atime updates in mmap().

Reviewed by:	bde
MFC after:	2 weeks
2005-10-12 06:56:00 +00:00
Tim Kientzle
f230dd9adb Minor style nit: tab instead of space after #define 2005-10-12 03:28:38 +00:00
Tim Kientzle
a3c4173bb8 When reading GNU-style sparse archive entries, handle
the first sparse block correctly (we used to assume
that the first sparse block was always at offset zero).
2005-10-12 03:27:46 +00:00
Tim Kientzle
52a88d3b57 In pax interchange format, use UTF8 for writing
link names, usernames, or group names that contain
non-ASCII characters.

In particular, this corrects an inconsistency reported
by Ed Maste when archiving symlinks with odd characters:
long symlinks would get preserved, short ones would
be changed.
2005-10-12 03:26:09 +00:00
Bill Paul
85c13a8375 Convert ndis_set_info() and ndis_get_info() from using msleep()
to KeSetEvent()/KeWaitForSingleObject(). Also make object argument
of KeWaitForSingleObject() a void * like it's supposed to be.
2005-10-12 03:02:50 +00:00
Stephan Uphoff
4c0e268adf Ensure that a thread stays on same CPU when calculating per CPU
TLB shootdown requirements. Otherwise a CPU may not get the needed
TLB invalidation.

The PTE valid and access flags can not be used here to avoid TLB
shootdowns unless sf->cpumask == all_cpus.
( Otherwise some CPUs may still hold an even older entry in the TLB)
Since sf_buf_alloc mappings are normally always used this is
also not really useful and presetting accessed and modified
allows the CPU to speculatively load the entry into the TLB.

Both bugs can cause random data corruption.

MFC after:	3 days
2005-10-12 01:41:48 +00:00
Bill Paul
3108872113 Drain all pending events from the driver when we get an
RTM_IFINFO message, in case some were posted before ndis_events
was run. This keeps us in sync with wpa_supplicant.
2005-10-12 00:57:31 +00:00
Maksim Yevmenkin
b0d089b7f3 Connect rc.d scripts for the hcsecd(8) and sdpd(8) daemons to the build.
MFC after:	1 month
2005-10-12 00:45:58 +00:00
Yaroslav Tykhiy
250da51b4b Record sk(4) as having native support for extended VLAN frames.
PR:		kern/79998
MFC after:	1 month
2005-10-11 22:59:01 +00:00
Yaroslav Tykhiy
45c11f832a Mark sk(4) as capable of handling extended VLAN frames. NICs
based on XMAC II chip should be ready for this in their initial
mode of operation, and Yukon-based NICs are configured so by
the driver.

PR:		kern/79998
MFC after:	1 month
2005-10-11 22:55:16 +00:00
Bill Paul
93a08226da Fix build: remove stale KASSERT() for mutex that no longer exists. 2005-10-11 21:31:23 +00:00
Maksim Yevmenkin
412d0f16d1 Add rc.d scripts for the hcsecd(8) and sdpd(8) daemons. Put defaults into
/etc/defaults/rc.conf. Both daemons can run even if no Bluetooth devices
are attached to the system. Both daemons depend on Bluetooth socket layer
and thus disabled by default. Bluetooth sockets layer must be either loaded
as a module or compiled into kernel before the daemons can run.

MFC after:	1 month
2005-10-11 19:16:48 +00:00
Giorgos Keramidas
d3d902048c Fix a syntax nit (superfluous 'a').
Submitted by:	Anders Hanssen <anders@rethink.no>
2005-10-11 16:05:35 +00:00
Gleb Smirnoff
714fb86548 Fix a regression introduced in rev. 1.107. If an item once had a writer
semantics, and then was reused for next node, it still would be applied
as writer again.
  To fix the regression the decision is made never to alter item->el_flags
after the item has been allocated. This requires checking for overrides
both in ng_dequeue() and in ng_snd_item().

  Details:
  - Caller of the ng_apply_item() knows what is the current access to
    node and specifies it to ng_apply_item(). The latter drops the
    given access after item has beem applied.
  - ng_dequeue() needs to be supplied with int pointer, where it stores
    the obtained access on node.
  - Check for node/hook access overrides in ng_dequeue().
2005-10-11 13:48:38 +00:00
Colin Percival
51ce0d091c Correct a man-in-the-middle SSL version rollback vulnerability.
Security:	FreeBSD-SA-05:21.openssl
2005-10-11 11:50:36 +00:00
Gleb Smirnoff
547faba51c Style and other fixes for the last commit.
Submitted by:	ru
2005-10-11 09:11:57 +00:00
Bruce Evans
74bbe8ed42 Fixed range reduction for large multiples of pi/2 on systems with
broken assignment to floats (e.g., i386 with gcc -O, but not amd64 or
ia64; i386 with gcc -O0 worked accidentally).

Use an unnamed volatile temporary variable to trick gcc -O into clipping
extra precision on assignment.  It's surprising that only 1 place needed
to be changed.

For tanf() on i386 with gcc -O, the bug caused errors > 1 ulp with a
density of 2.3% for args larger in magnitude than 128*pi/2, with a
maximum error of 1.624 ulps.

After this fix, exhaustive testing shows that range reduction for
floats works as intended assuming that it is in within a factor of
about 2^16 of working as intended for doubles.  It provides >= 8
extra bits of precision for all ranges.  On i386:

range                       max error in double/single ulps    extra precision
-----                       -------------------------------    ---------------
0 to 3*pi/4                 0x000d3132  /  0.0016              9+ bits
3*pi/4 to 128*pi/2          0x00160445  /  0.0027              8+
128*pi/2 to +Inf            0x00000030  /  0.00000009          23+
128*pi/2 up, -O0 before fix 0x00000030  /  0.00000009          23+
128*pi/2 up, -O1 before fix 0x10000000  /  0.5                 1

The 23+ bits of extra precision for large multiples corresponds to almost
perfect reduction to a pair of floats (24 extra would be perfect).

After this fix, the maximum relative error (relative to the corresponding
fdlibm double precision function) is < 1 ulp for all basic trig functions
on all 2^32 float args on all machines tested:

          amd64     ia64      i386-O0   i386-O1
	  ------    ------    ------    ------
cosf:     0.8681    0.8681    0.7927    0.5650
sinf:     0.8733    0.8610    0.7849    0.5651
tanf:     0.9708    0.9329    0.9329    0.7035
2005-10-11 07:56:05 +00:00
Gleb Smirnoff
b7d59baad1 Fix typo.
Submitted by:	maxim
MFC after:	3 days
2005-10-11 07:30:06 +00:00
Andrew Thompson
8eb8e358a0 Do not unconditionally set a spanning tree port to forwarding as the link may be
down when we attach. We wont get updated until a linkstate change happens.

Go via bstp_ifupdstatus() which checks the media status first.
2005-10-11 02:58:32 +00:00
Warner Losh
6d89d89383 IDs for generic card, airvast wm_100, i-o data wn-b11/cfz
Some of these may have been obtained from OpenBSD...
2005-10-11 01:05:39 +00:00
Warner Losh
3703310002 Buffalo LPC4/CLX ID 2005-10-11 01:04:16 +00:00
Warner Losh
d0948af5ae New OEM generic card. "10/100 Fast Ethernet PC Card". It has a
generic sounding CIS "PCMCIA", "FAST ETHERENT CARD" and a bogus MANFID
code (0xffff and 0x1090).  However, since I'm not aware of 'generic'
cards that aren't NE-2000oids, go with that and hope for the best.
2005-10-11 01:02:16 +00:00
Bill Paul
16f602c613 Make forwarding of connect/disconnect events optional. wpa_supplicant
seems to already be able to tell when it's associated and the extra
events just confuse it. Only forward media-specific events by default.
2005-10-10 20:40:28 +00:00
Scott Long
81b3da088a Fix a missing set of lock operations.
Submitted by: green
PR: 87191
2005-10-10 20:13:31 +00:00
Bruce Evans
59b8fc1535 Fixed range reduction near (but not very near) medium-sized multiples
of pi/2 (1 line) and expand a comment about related magic (many lines).

The bug was essentially the same as for the +-pi/2 case (a mistranslated
mask), but was smaller so it only significantly affected multiples
starting near +-13*pi/2.  At least on amd64, for cosf() on all 2^32
float args, the bug caused 128 errors of >= 1 ulp, with a maximum error
of 1.2393 ulps.
2005-10-10 20:02:02 +00:00
Søren Schmidt
e0c41a23d7 Correct the former patch to the way it would have looked after review. 2005-10-10 19:13:27 +00:00
Søren Schmidt
8e4e979e1e Properly react to allocation failures.
Found by:	imp@
2005-10-10 19:12:43 +00:00
Tor Egge
48c2ac4539 Avoid unintended VMIO on directories and symlinks due to leftover object
not having been destroyed.
2005-10-10 19:02:04 +00:00
Bill Paul
31333e7fcb Grrr. Add one more missing NDIS_UNLOCK(). 2005-10-10 18:41:36 +00:00
Bill Paul
c4095c0551 Add missing NDIS_UNLOCK() in one of the failure cases in SIOCGPRIVATE_0. 2005-10-10 18:17:46 +00:00
Joel Dahl
9a8147c586 Autogenerate hardware notes for snd_mss(4). 2005-10-10 18:01:18 +00:00
Bill Paul
8ad9af2c27 Enable -D ndis support in wpa_supplicant and add the ndis_events utility.
This allows wpa_supplicant to work with WPA and WPA2 compliant NDIS
drivers.
2005-10-10 17:51:12 +00:00
Joel Dahl
475b5abcb7 - Xref snd_mss(4).
-  Remove a few items from the HARDWARE list.  This support is
   already described in the snd_mss(4) manual page.
2005-10-10 17:49:40 +00:00
Bill Paul
7f4269563a Remove the driver_ndis files from the exclusion list 2005-10-10 17:48:01 +00:00
Joel Dahl
8be03f2496 Add manual page for snd_mss(4) and hook it up to the build.
Reviewed by:	brueffer
2005-10-10 17:46:43 +00:00
Bill Paul
639338313b This commit was generated by cvs2svn to compensate for changes in r151208,
which included commits to RCS files with non-trunk default branches.
2005-10-10 17:46:15 +00:00
Bill Paul
909537c101 Import the driver_ndis files from the 0.3.9 distribution. 2005-10-10 17:46:15 +00:00