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2005-11-21Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
2005-11-21Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
2005-11-21[IA64-SGI] bte_copy nasid_index fixRuss Anderson
The nasid_index was not being incremented if the pointer was null, causing an infinite loop. Signed-off-by: Russ Anderson (rja@sgi.com) Signed-off-by: Tony Luck <tony.luck@intel.com>
2005-11-21[IA64-SGI] support for older versions of PROMJack Steiner
Add support for old versions of the SN PROMs. Eventually this support will be deleted but it is useful right now to continue supporting older PROMs. Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2005-11-21[IA64] fix bug in sn/ia64 for sparse CPU numberinghawkes@sgi.com
The kernel's use of the for_each_*cpu(i) macros has allowed for sparse CPU numbering. When I hacked the kernel to test sparse cpu_present_map[] and cpu_possible_map[] cpumasks, I discovered one remaining spot, in sn_hwperf_ioctl() during sn initialization, that needs to be fixed. Signed-off-by: John Hawkes <hawkes@sgi.com> Signed-off-by: Dean Roe <roe@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2005-11-21[IA64] Prevent sn2 ptc code from executing on all ia64 subarchesPrarit Bhargava
Patch to prevent sn2_ptc_init code from attempting to load on non-sn2 systems when sn2_smp.c is built-in to generic kernel. Signed-off-by: Prarit Bhargava <prarit@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2005-11-21[PATCH] as-iosched: remove state assertion in as_add_request()Jens Axboe
Kill the arq->state poison statement in as_add_request(), it can trigger for perfectly valid code that just reuses a request after io completion instead of freeing it and allocating a new one. We probably should introduce a blk_init_request() to start from scratch, but for now just kill it as we will be removing the as specific poisoning soon. Signed-off-by: Jens Axboe <axboe@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-21Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgartLinus Torvalds
2005-11-21Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
2005-11-21[ARM] Shut up gcc warning in clps7500 core.cRussell King
core.c:263: warning: initialization makes integer from pointer without a cast Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-21[ARM] Shut up gcc warning in assabet.cRussell King
assabet.c:291: warning: 'scr' may be used uninitialized in this function Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-21[ARM] ebsa110: __arch_ioremap should be 3 argsRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-21[ARM] Add asm/memory.h to asm/numnodes.hRussell King
Since the defintion of NODES_SHIFT may be overridden in asm/arch/memory.h it's important to include asm/memory.h into asm/numnodes.h to ensure that the correct value is always defined. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-21[ARM] 3171/1: To add missing QMGR region size for IXP4XXKenneth Tan
Patch from Kenneth Tan To add queue manager region size which is missing from ixp4xx-regs.h Signed-off-by: Kenneth Tan <chong.yin.tan@intel.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-21[ARM] 3170/1: Sharp SL-6000x: platform device conversion fixupDirk Opfer
Patch from Dirk Opfer Fix an error in tosa.c after the platform device conversion. Signed-off-by: Dirk Opfer <Dirk@Opfer-Online.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-21Merge ../linus/Dave Jones
2005-11-21[AGPGART] Support VIA P4M800CE bridge.Dave Jones
Signed-off-by: Dave Jones <davej@redhat.com>
2005-11-20[NET]: kernel-doc fixesRandy Dunlap
Fix kernel-doc warnings in network files. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-20[NET]: Use unused bit for ipvs_property field in struct sk_buffPatrick McHardy
Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-20[DCCP]: Add missing no_policy flag to struct net_protocolPatrick McHardy
Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-20[NETFILTER]: Remove ARRAY_SIZE duplicateNicolas Kaiser
Signed-off-by: Nicolas Kaiser <nikai@nikai.net> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-20[NETFILTER]: fixed dependencies between modules related with ip_conntrackYasuyuki Kozakai
- IP_NF_CONNTRACK_MARK is bool and depends on only IP_NF_CONNTRACK which is tristate. If a variable depends on IP_NF_CONNTRACK_MARK and doesn't care about IP_NF_CONNTRACK, it can be y. This must be avoided. - IP_NF_CT_ACCT has same problem. - IP_NF_TARGET_CLUSTERIP also depends on IP_NF_MANGLE. Signed-off-by: Yasuyuki Kozakai <yasuyuki.kozakai@toshiba.co.jp> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-20[FIB_TRIE]: Don't show local table in /proc/net/route outputPatrick McHardy
Don't show local table to behave similar to fib_hash. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-20Merge git://git.skbuff.net/gitroot/yoshfuji/linux-2.6.14+advapi-fix/David S. Miller
2005-11-20[PATCH] Fix an OOPS is CinergyT2Dmitry Torokhov
Fix an OOPS is CinergyT2 driver when registering IR remote Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-20[IPV6]: Acquire addrconf_hash_lock for read in addrconf_verify(...)Yan Zheng
addrconf_verify(...) only traverse address hash table when addrconf_hash_lock is held for writing, and it may hold addrconf_hash_lock for a long time. So I think it's better to acquire addrconf_hash_lock for reading instead of writing Signed-off-by: Yan Zheng <yanzheng@21cn.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-20[COMPAT] net: SIOCGIFCONF data corruptionAlexandra Kossovsky
From: Alexandra Kossovsky <Alexandra.Kossovsky@oktetlabs.ru> From http://bugzilla.kernel.org/show_bug.cgi?id=4746 There is user data corruption when using ioctl(SIOCGIFCONF) in 32-bit application running amd64 kernel. I do not think that this problem is exploitable, but any data corruption may lead to security problems. Following code demonstrates the problem #include <stdint.h> #include <stdio.h> #include <sys/time.h> #include <sys/socket.h> #include <net/if.h> #include <sys/ioctl.h> char buf[256]; main() { int s = socket(AF_INET, SOCK_DGRAM, 0); struct ifconf req; int i; req.ifc_buf = buf; req.ifc_len = 41; printf("Result %d\n", ioctl(s, SIOCGIFCONF, &req)); printf("Len %d\n", req.ifc_len); for (i = 41; i < 256; i++) if (buf[i] != 0) printf("Byte %d is corrupted\n", i); } Steps to reproduce: Compile the code above into 32-bit elf and run it. You'll get Result 0 Len 32 Byte 48 is corrupted Byte 52 is corrupted Byte 53 is corrupted Byte 54 is corrupted Byte 55 is corrupted Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-20[NET]: Reject socket filter if division by constant zero is attempted.Kris Katterjohn
This way we don't have to check it in sk_run_filter(). Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-20[PKT_SCHED]: sch_netem: correctly order packets to be sent simultaneouslyAndrea Bittau
If two packets were queued to be sent at the same time in the future, their order would be reversed. This would occur because the queue is traversed back to front, and a position is found by checking whether the new packet needs to be sent before the packet being examined. If the new packet is to be sent at the same time of a previous packet, it would end up before the old packet in the queue. This patch places packets in the correct order when they are queued to be sent at a same time in the future. Signed-off-by: Andrea Bittau <a.bittau@cs.ucl.ac.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-20[PATCH] Remove compat ioctl semaphoreAndi Kleen
Originally for 2.6.16, but the semaphore causes problems for some people so get rid of it now. It's not needed anymore because the ioctl hash table is never changed at run time now. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-20[PATCH] Fix x86_64/msr.h interface to agree with i386/msr.hJacob.Shin@amd.com
Ever since we remove msr.c from x86_64 branch and started grabbing it from i386, msr device (read functionality) has been broken for us. This is due to the differences between asm-i386/msr.h and asm-x86_64/msr.h interfaces. Here is a patch to our side to fix this. Thankfully, as of current (2.6.15-rc1-git6) tree, arch/i386/kernel/msr.c is the only file that uses rdmsr_safe macro. Signed-off-by: Jacob Shin <jacob.shin@amd.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-20[PATCH] Register disabled CPUsAshok Raj
Needed to make the earlier use disabled CPUs for CPU hotplug patch actually work. Need to register disabled processors as well, so we can count them towards cpu_possible_map as hot pluggable cpus. Signed-off-by: Ashok Raj <ashok.raj@intel.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-20[PATCH] i386: Use bigsmp for > 8 core Opteron systemsAndi Kleen
bigsmp is reported to work on large Opteron systems on 32bit too. Enable it by default there. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-20Merge master.kernel.org:/pub/scm/linux/kernel/git/sfrench/cifs-2.6Linus Torvalds
2005-11-20Fix missing initialization in ir-kbd-gpio.cDmitry Torokhov
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Fix an OOPS when initializing IR remote on saa7134Dmitry Torokhov
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: make serio and gameport more swsusp friendlyDmitry Torokhov
kseriod and kgameportd used to process all pending events before checking for freeze condition. This may cause swsusp to time out while stopping tasks when resuming. Switch to process events one by one to check freeze status more often. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: handle failures in input_register_device()Dmitry Torokhov
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: uinput - don't use "interruptible" in FF codeDmitry Torokhov
If thread that submitted FF request gets interrupted somehow it will release request structure and ioctl handler will work with freed memory. TO prevent that from happening switch to using wait_for_completion instead of wait_for_completion_interruptible. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: uinput - add UI_SET_SWBIT ioctlDmitry Torokhov
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: uinput - convert to dynalloc allocationDmitry Torokhov
Also introduce proper locking when creating/deleting device. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: wistron - disable wifi/bluetooth on suspendMiloslav Trmac
Try to save battery power by disabling wifi and bluetooth on suspend. Signed-off-by: Miloslav Trmac <mitr@volny.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: wistron - add PM supportDmitry Torokhov
Register wistron-bios as a platform device, restore WIFI and Bluetooth state upon resume. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: wistron - convert to dynamic input_dev allocationDmitry Torokhov
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: wistron - add support for Acer Aspire 1500 notebooksBernhard Rosenkraenzer
Also fix a potential issue with some notebooks: The current code assumes the response to bios_wifi_get_default_setting is either 1 (disabled) or 3 (enabled), or wifi isn't supported. The BIOS response appears to be a bit field w/ 0x1 indicating hardware presence, 0x2 indicating actiation status, and the other 6 bits being unknown/reserved -- with the patch, these 6 bits are ignored. Signed-off-by: Bernhard Rosenkraenzer <bero@arklinux.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: wistron - disable for x86_64Andrew Morton
On x86_64: {standard input}:233: Error: suffix or operands invalid for `push' {standard input}:233: Error: suffix or operands invalid for `pop' Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: add Wistron driverDmitry Torokhov
A driver for laptop buttons using an x86 BIOS interface that is apparently used on quite a few laptops and seems to be originating from Wistron. This driver currently "knows" only about Fujitsu-Siemens Amilo Pro V2000 (i.e. it can detect the laptop using DMI and it contains the keycode->key meaning mapping for this laptop) and Xeron SonicPro X 155G (probably can't be reliably autodetected, requires a module parameter), adding other laptops should be easy. In addition to reporting button presses to the input layer the driver also allows enabling/disabling the embedded wireless NIC (using the "Wifi" button); this is done using the same BIOS interface, so it seems only logical to keep the implementation together. Any flexibility possibly gained by allowing users to remap the function of the "Wifi" button is IMHO not worth it when weighted against the necessity to run an user-space daemon to convert button presses to wifi state changes. Signed-off-by: Miloslav Trmac <mitr@volny.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: atkbd - speed up setting leds/repeat stateDmitry Torokhov
Changing led state is pretty slow operation; when there are multiple requests coming at a high rate they may interfere with normal typing. Try optimize (skip) changing hardware state when multiple requests are coming back-to-back. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-19Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.gitSteve French
2005-11-19[CIFS] Fix setattr of mode only (e.g. in some chmod cases) to WindowsSteve French
so it does not return EACCESS (unless server really returns that). Signed-off-by: Steve French <sfrench@us.ibm.com>