Commit Graph

583 Commits

Author SHA1 Message Date
George G. Davis
3a1e501511 [PATCH] ARM: 2655/1: ARM1136 SWP instruction abort handler fix
Patch from George G. Davis

As noted in http://www.arm.com/linux/patch-2.6.9-arm1.gz, the "Faulty SWP instruction on 1136 doesn't set bit 11 in DFSR." So the v6_early_abort handler does not report the correct rd/wr direction for the SWP instruction which may result in SEGVS or hangs. In order to work around this problem, this patch merely updates the fix contained in the ARM Ltd. patch to use the macroised abort handler fixups.

Signed-off-by: George G. Davis
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-04-29 22:08:33 +01:00
Lennert Buytenhek
458a83fa43 [PATCH] ARM: 2659/1: do not assign PCI I/O address zero on IXP2000
Patch from Lennert Buytenhek

Assigning the address zero to a PCI device BAR causes some part of the
PCI subsystem to believe that resource allocation for that BAR failed
due to resource conflicts, which will make attempts to enable the
device fail.  Work around this by assigning I/O addresses starting
from 00010000.
While we're at it, make the PCI I/O resource end at 0001ffff, since we
only have 64k of outbound I/O window on the IXP2000, and we don't do
bank switching.

Signed-off-by: Lennert Buytenhek
Signed-off-by: Deepak Saxena
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-04-29 21:58:16 +01:00
Lennert Buytenhek
ae36bf5861 [PATCH] ARM: 2658/1: start ixp2000 pci memory resource at 0xe0000000
Patch from Lennert Buytenhek

On the IXDP2800, the bootloader does an awful job of configuring
the PCI bus, so we make linux reconfigure everything.  Having a 1:1
pci:phys address mapping generally simplifies everything, so try to
allocate PCI addresses from the [e0000000..ffffffff] range, which is
the physical address range of the outbound PCI window on the IXP2000.
This does not affect any of the other IXP2000 platforms since they
all use their bootloader's PCI resource assignment.

Signed-off-by: Lennert Buytenhek
Signed-off-by: Deepak Saxena
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-04-29 21:58:15 +01:00
Lennert Buytenhek
8443b165f1 [PATCH] ARM: 2657/1: export ixp2000_pci_config_addr
Patch from Lennert Buytenhek

Export ixp2000_pci_config_addr, to be used by the IXDP2800 platform
setup code to coordinate booting the master and slave NPU.

Signed-off-by: Lennert Buytenhek
Signed-off-by: Deepak Saxena
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-04-29 21:58:15 +01:00
Roland McGrath
c60c390620 [PATCH] x86_64: fix PT_NOTE addition to IA32 vDSO
The addition of the PT_NOTE didn't take in the x86_64 version of the i386
vDSO, because I forgot the linker script bit in that copy.

Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:47:29 -07:00
Steve French
0cb766ae62 [PATCH] cifs: Do not sleep interruptible after socket connect failure
.. since it can be due to pending kill.

Update readme information to better describe cifs umount

Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:11 -07:00
Steve French
31ca3bc3c5 [PATCH] cifs: Do not init smb requests or block when sending requests
if cifsd thread is no longer running to demultixplex responses.

Do not send FindClose request when FindFirst failed without reaching end
of search. 

Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:11 -07:00
Steve French
57337e42f1 [PATCH] cifs: handle termination of cifs oplockd kernel thread
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:10 -07:00
Steve French
11aa0149d0 [PATCH] cifs: Fix mapping of EMLINK case
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:10 -07:00
Steve French
cd63499cbe [PATCH] cifs: Handle case of multiple trans2 responses for one SMB request (part 2 of 2)
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:10 -07:00
Steve French
275cde1a1f [PATCH] cifs: cleanup various long lines
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:10 -07:00
Steve French
e4eb295d38 [PATCH] cifs: Handle multiple response transact2 part 1 of 2
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:09 -07:00
Steve French
46810cbf3d [PATCH] cifs: Ease memory pressure, do not use large buffers in byte range lock requests.
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:09 -07:00
Steve French
79944bf713 [PATCH] cifs: missing semicolon from previous fix
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:09 -07:00
Steve French
67010fbc6f [PATCH] cifs: Better handle errors on second socket recv message call
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:09 -07:00
Steve French
09d1db5c61 [PATCH] cifs: improve check for search entry going beyond end of SMB transact
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:08 -07:00
Steve French
966ca92347 [PATCH] cifs: Fix caching problem
pointed out by Dave Stahl and Vince Negri in which cifs can update the
last modify time on a server modified file without invalidating the
local cached data due to an intervening readdir. 

Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:08 -07:00
Steve French
433dc24f24 [PATCH] cifs: remove cifs_kcalloc and check for NULL return on kcalloc in session initialization
Suggested by: Adrian Bunk and Dave Miller

Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:08 -07:00
Steve French
099a58f681 [PATCH] cifs: Missing initialization for largeBuf flag left out of previous changeset
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:07 -07:00
Steve French
b8643e1b52 [PATCH] cifs: Do not use large smb buffers in response path
unless response is larger than 256 bytes.  This cuts more than 1/3 of
the large memory allocations that cifs does and should be a huge help to
memory pressure under stress. 

Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:07 -07:00
Steve French
c81156dd21 [PATCH] cifs: cleanup of ifdefs usage so it is more consistent
And fix to not needlessly send new POSIX QFSInfo when server does not
explicitly claim support for the new protocol extensions. 

Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:07 -07:00
Steve French
f28ac91b05 [PATCH] cifs: CIFS ioctl needed by umount.cifs utility
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:07 -07:00
Steve French
848f3fce45 [PATCH] cifs: Do not interpret oplock break responses as responses to an unrelated command
.. even if the multiplex ids match.

Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:07 -07:00
Steve French
d0724714fd [PATCH] cifs: Fix PPC64 compile error
.. and do not double endian convert the special characters whem mounted
with mapchars mount parm. 

Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:06 -07:00
Steve French
737b758c96 [PATCH] cifs: character mapping of special characters (part 3 of 3)
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:06 -07:00
Steve French
6c91d362f1 [PATCH] cifs: finish up of special character mapping capable unicode conversion routine part 2 of 3
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:06 -07:00
Steve French
d14537f103 [PATCH] cifs: remove a few redundant null pointer checks, and cleanup misc source formatting
Mostly suggested by Jesper Juhl

Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:05 -07:00
Steve French
6a0b48245a [PATCH] cifs: Add new mount parm mapchars
For handling seven special characters that shells use for filenames.

This first parts implements conversions from Unicode. 

Signed-off-by: Steve French
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:05 -07:00
Steve French
cbe0476fa6 [PATCH] cifs: fix rare oops in cifs_close
Protect access to cifs file list in cifs_close path

Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:05 -07:00
Steve French
ad009ac965 [PATCH] cifs: Fix multiuser packet signing to use the right sequence number and mac session key
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:05 -07:00
Steve French
c67593a031 [PATCH] cifs: Enable ioctl support in POSIX extensions to handle lsattr
remove sparse warnings, unnecessary pad in QueryFileInfo and redundant
function define.

Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:04 -07:00
Steve French
75cf6bdc52 [PATCH] cifs: Gracefully turn off serverino (when serverino is enabled on mount)
Old servers such as NT4 do not support this level of FindFirst (and
retry with a lower infolevel)

Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:04 -07:00
Steve French
f654bac222 [PATCH] cifs: add support for chattr/lsattr in new CIFS POSIX extensions
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:04 -07:00
Steve French
1da0c78b32 [PATCH] cifs: Only send POSIX ACL calls to server if server claims to support that capability bit
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 22:41:04 -07:00
Linus Torvalds
2604f6da1a Automatic merge of master.kernel.org:/home/rmk/linux-2.6-rmk.git 2005-04-28 16:09:57 -07:00
Roland McGrath
18c8baff8f [PATCH] Fix error recovery path for arch_setup_additional_pages
If arch_setup_additional_pages fails, the error path will do some double-frees.
This fixes it.

Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 15:17:19 -07:00
Olaf Rempel
5bec0039f4 [NET]: /proc/net/stat/* header cleanup
Signed-off-by: Olaf Rempel <razzor@kopf-tisch.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-28 12:16:08 -07:00
Nicolas Dichtel
7b3c63ac7c [PKT_SCHED]: Fix range in psched_tod_diff() to 0..bound
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-28 12:14:37 -07:00
Dave Jones
89c8b3a110 [IPV6]: Incorrect permissions on route flush sysctl
On Mon, Apr 25, 2005 at 12:01:13PM -0400, Dave Jones wrote:
 > This has been brought up before.. http://lkml.org/lkml/2000/1/21/116
 > but didnt seem to get resolved.  This morning I got someone
 > file a bugzilla about it breaking sysctl(8).

And here's its ipv6 counterpart.

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-28 12:11:49 -07:00
Dave Jones
7e3e0360b7 [IPV4]: Incorrect permissions on route flush sysctl
This has been brought up before.. http://lkml.org/lkml/2000/1/21/116
but didnt seem to get resolved.  This morning I got someone
file a bugzilla about it breaking sysctl(8).

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-28 12:11:03 -07:00
Neil Horman
4eb701dfc6 [SCTP] Fix SCTP sendbuffer accouting.
- Include chunk and skb sizes in sendbuffer accounting.
- 2 policies are supported. 0: per socket accouting, 1: per association
  accounting

DaveM: I've made the default per-socket.

Signed-off-by: Neil Horman <nhorman@redhat.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-28 12:02:04 -07:00
Sridhar Samudrala
594ccc14df [SCTP] Replace incorrect use of dev_alloc_skb with alloc_skb in sctp_packet_transmit().
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-28 12:00:23 -07:00
Neil Horman
5e6bc34f86 [SCTP] Fix bug in sctp_init() error handling code.
Signed-off-by: Neil Horman <nhorman@redhat.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-28 11:59:49 -07:00
Brian Haley
b9b9e10f18 [SCTP] Use ipv6_addr_any() rather than ipv6_addr_type() in sctp_v6_is_any().
Signed-off-by: Brian Haley <Brian.Haley@hp.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-28 11:59:16 -07:00
Jerome Forissier
047a2428a1 [SCTP] Implement Sec 2.41 of SCTP Implementers guide.
- Fixed sctp_vtag_verify_either() to comply with impguide 2.41 B) and C).
- Make sure vtag is reflected when T-bit is set in SHUTDOWN-COMPLETE sent
  due to an OOTB SHUTDOWN-ACK and in ABORT sent due to an OOTB packet.
- Do not set T-Bit in ABORT chunk in response to INIT.
- Fixed some comments to reflect the new meaning of the T-Bit.

Signed-off-by: Jerome Forissier <jerome.forissier@hp.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-28 11:58:43 -07:00
Vladislav Yasevich
173372162d [SCTP] Fix SCTP_ASSOCINFO getsockopt for 1-1 style
Signed-off-by: Vladislav Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-28 11:57:54 -07:00
David S. Miller
f4d0ee983e [TG3]: Set SA_SAMPLE_RANDOM in request_irq() calls.
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-28 11:33:20 -07:00
Christoph Lameter
9acf6597c5 [PATCH] time interpolator: Fix settimeofday inaccuracy
settimeofday will set the time a little bit too early on systems using
time interpolation since it subtracts the current interpolator offset
from the time. This used to be necessary with the code in 2.6.9 and earlier
but the new code resets the time interpolator after setting the time.
Thus the time is set too early and gettimeofday will return a time slightly
before the time specified with settimeofday if invoked immeditely after
settimeofday.

This removes the obsolete subtraction of the time interpolator offset
and makes settimeofday set the time accurately. 

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-28 08:13:58 -07:00
Russell King
0f7ad45039 [PATCH] ARM: AMBA CLCD: X resolutions must be multiples of 16
We ignore the bottom 4 bits of the X resolution, so we should
round X resolutions up to the nearest multiple of 16.

Signed-off-by: Russell King <rmk@arm.linux.org.uk>
2005-04-28 10:46:15 +01:00
Russell King
82235e9170 [PATCH] ARM: Fix AMBA CLCD fb driver for 32bpp
We were supporting 24bpp.  However, the pixel organisation in
memory was 0RGB, so it was 24bpp in 32bit words.  This means
we're actually supporting 32bpp and not 24bpp.

Also, add a check to ensure that we don't exceed the available
framebuffer when changing display resolutions.

Signed-off-by: Russell King <rmk@arm.linux.org.uk>
2005-04-28 10:43:52 +01:00