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2006-02-08[ARM] 3308/1: old ABI compat: struct sockaddr_unNicolas Pitre
Patch from Nicolas Pitre struct sockaddr_un loses its padding with EABI. Since the size of the structure is used as a validation test in unix_mkname(), we need to change the length argument to 110 whenever it is 112. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-02-08[ARM] Experimental config options should have (EXPERIMENTAL)Russell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-02-08[ARM] 3307/1: old ABI compat: mark it experimentalNicolas Pitre
Patch from Nicolas Pitre Although OABI_COMPAT works fine in most cases, it is still experimental and could be for ever since it is nearly impossible to handle everything, e.g. ioctls. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-02-08[ARM] 3306/1: S3C24XX - update defconfigBen Dooks
Patch from Ben Dooks Bring s3c2410 defconfig up to date Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-02-08[ARM] 3305/1: Minor typographical and spelling fixes in KonfigMartin Michlmayr
Patch from Martin Michlmayr Minor typographical and spelling fixes in Konfig Signed-off-by: Martin Michlmayr <tbm@cyrius.com> --- Kconfig | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-02-08[ARM] 3304/1: Add help descriptions to ARCH config items that don't have oneMartin Michlmayr
Patch from Martin Michlmayr Add help descriptions to ARCH config items that don't have one. Signed-off-by: Martin Michlmayr <tbm@cyrius.com> --- Kconfig | 32 ++++++++++++++++++++++++++++++-- mach-clps711x/Kconfig | 2 ++ 2 files changed, 32 insertions(+), 2 deletions(-) Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-02-08[ARM] 3303/1: S3C24XX - add clock enable usage countingBen Dooks
Patch from Ben Dooks Move to using an enable count for the shared clocks and protect the clock system using a mutex instead of just disabling IRQs during the clock update. Since there is little more code in the path for non-shared clocks, the enable and disable calls use the same code for each. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-02-08[ARM] 3302/1: make pci=firmware the default for ixp2000Lennert Buytenhek
Patch from Lennert Buytenhek Most ixp2000 boards don't actually work if pci=firmware isn't used, so the defconfig isn't really the right place to specify this. Instead of specifying it in the defconfigs, make the relevant board code take care of setting pci=firmware. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-02-08[ARM] 3301/1: remove unnecessary clock default from ixdp2801 defconfigLennert Buytenhek
Patch from Lennert Buytenhek The ixdp2x01_clock is already 50MHz by default, so no need to override it with 50MHz in the ixdp2801 defconfig as is done now, which is confusing as well. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-02-08[ARM] 3300/1: make ixdp2x01 co-exist with other ixp2000 machine typesLennert Buytenhek
Patch from Lennert Buytenhek The ixdp2x01 pci init call doesn't check whether it's really running on an ixdp2x01, making it impossible to compile one kernel that works on both the ixdp2x01 and another ixp2000 board. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-02-08[IA64] prevent sn2 specific code to be run in generic kernelsJes Sorensen
Prevent SN2 specific code to be executed on non SN2 platforms when running a generic kernel. Signed-off-by: Jes Sorensen <jes@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2006-02-08Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds
2006-02-08[MIPS] Sparse: Add __user tags to syscall.cAtsushi Nemoto
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---
2006-02-08[MIPS] Wire up new syscalls.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---
2006-02-08[MIPS] Make do_signal return void.Ralf Baechle
It's return value is ignored everywhere. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---
2006-02-08[MIPS] Add support for TIF_RESTORE_SIGMASK.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---
2006-02-08Merge branch 'for-linus2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/bird
2006-02-08[PATCH] alpha: set cpu_possible_map much earlierIvan Kokshaysky
All the percpu data structure walkers want cpu_possible_map to be initialized early, but alpha instead populated "hwrpb_cpu_present_mask" early in setup_smp(), and then initialized cpu_possible_map only much later. Thanks go to Heiko Carstens and Dipankar Sarma for noticing. This fixes it and we can get rid of hwrpb_cpu_present_mask entirely. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-08[PATCH] sh: lvalues abuse in arch/sh/boards/renesas/rts7751r2d/io.cAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-08[PATCH] fix iomem annotations in dart_iommuAl Viro
it's int __iomem *, not int * __iomem... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-08[PATCH] s390 misc __user annotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-08[PATCH] powerpc signal __user annotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-08[PATCH] powermac pci iomem annotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-08[PATCH] s390x compat __user annotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-08[PATCH] arm: fix dependencies for MTD_XIPAl Viro
MTD_XIP depends on having working asm/mtd-xip.h; it's not just per-architecture (arm-only, as current Kconfig would have it), but actually per-subarch as well. Introduced a new symbol (ARCH_MTD_XIP) set by arch Kconfig; MTD_XIP depends on it. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-07Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
2006-02-07Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-mergeLinus Torvalds
2006-02-07[SPARC64]: Update defconfig.David S. Miller
Do not enable CONFIG_LOCALVERSION_AUTO by default. When doing kernel development it just leaves a ton of crap around. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-02-07[SPARC]: Wire up sys_unshare().David S. Miller
Also, the Solaris syscall table is sized differrently, and does not go beyond entry 255, so trim off the excess entries. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-02-07[PATCH] arch/x86_64/pci/mmconfig.c NULL noise removalAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-07[PATCH] amd64 time.c __iomem annotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-07[PATCH] bogus extern in low_i2c.cAl Viro
extern in function definition is an odd thing.. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-07[PATCH] eeh_driver NULL noise removalAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-07[PATCH] cmm NULL noise removal, __user annotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-07[PATCH] fallout from ptrace consolidation patch: cris/arch-v10Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-07[PATCH] ppc: last_task_.... is defined only on non-SMPAl Viro
... so it should be exported only on non-SMP. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-07[PATCH] restore power-off on sparc32Al Viro
Damn you, Eric Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-07[PATCH] fix breakage in ocp.cAl Viro
it's ocp_device_...., not ocp_driver_.... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-07[PATCH] drive_info removal outside of arch/i386Al Viro
drive_info is used only by hd.c and that happens under #ifdef __i386__. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-02-07[PATCH] m68knommu: need pm_power_off in m68knommuGreg Ungerer
Need place holders for the power management power off and idle functions. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-07[PATCH] unshare system call -v5: system call registration for i386JANAK DESAI
Registers system call for the i386 architecture. Signed-off-by: Janak Desai <janak@us.ibm.com> Cc: Al Viro <viro@ftp.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Cc: Michael Kerrisk <mtk-manpages@gmx.net> Cc: Andi Kleen <ak@muc.de> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-07[PATCH] sys_hpux: fix strlen_user() raceKyle McMartin
Userspace can alter the string after the kernel has run strlen_user(). Also: the strlen_user() return value includes the \0, so fix that. Also: handle EFAULT from strlen_user(). It's unlikely anyone is using this code. Very, very unlikely. If I remember correctly, CONFIG_HPUX turns this code on, but one would actually need CONFIG_BINFMT_SOM to load a binary that could cause a problem, and BINFMT_SOM has had an #error in it for quite some time. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-07[PATCH] uml: remove a dead fileJeff Dike
A previous patch removed a file from the build without removing it from the tree. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-07[PATCH] uml: initialize process FP registers properlyJeff Dike
We weren't making sure that we initialized the FP registers of new processes to sane values. This patch also moves some defines in the affected area closer to where they are used. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-07[PATCH] uml: block SIGWINCH in ptrace tester childJeff Dike
The process that UML uses to probe the host's ptrace capabilities can (rarely) receive a SIGWINCH, confusing the parent. This fixes that by blocking SIGWINCH. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-07[PATCH] uml: balance list_add and list_del in the network driverJeff Dike
The network driver added an interface to the "opened" list when it was configured, not when it was brought up, and removed it when it was taken down. A sequence of ifconfig up, ifconfig down, ... caused it to be removed multiple times from the list without being added in between, resulting in a crash. This patch moves the add to when the interface is brought up. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-07[PATCH] uml: close TUN/TAP file descriptorsJeff Dike
When UML opens a TUN/TAP device, the file descriptor could be copied into later, long-lived threads, holding the device open even after the interface is taken down, preventing it from being brought up again. This patch makes these descriptors close-on-exec so that they disappear from helper processes, and adds CLONE_FILES to a UML helper thread so that the descriptors are closed in the thread when they are closed elsewhere in UML. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-07[PATCH] uml: add debug switch for skas modeJeff Dike
It doesn't do anything but emit a warning, but there's a user population that's used to adding 'debug' to the UML command line in order to gdb it. With skas0 mode, that's not necessary, but these users need some indication that 'debug' doesn't do what they want. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-07[PATCH] x86_64: Fix the node cpumask of a cpu going downRavikiran G Thirumalai
Currently, x86_64 and ia64 arches do not clear the corresponding bits in the node's cpumask when a cpu goes down or cpu bring up is cancelled. This is buggy since there are pieces of common code where the cpumask is checked in the cpu down code path to decide on things (like in the slab down path). PPC does the right thing, but x86_64 and ia64 don't (This was the reason Sonny hit upon a slab bug during cpu offline on ppc and could not reproduce on other arches). This patch fixes it for x86_64. I won't attempt ia64 as I cannot test it. Credit for spotting this should go to Alok. (akpm: this was applied, then reverted. But it's OK now because we now use for_each_cpu() in the right places). Signed-off-by: Alok N Kataria <alokk@calsoftinc.com> Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org> Signed-off-by: Shai Fultheim <shai@scalex86.org> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-07[IA64] Fix CONFIG_PRINTK_TIMETony Luck
There were two problems with enabling the PRINTK_TIME config option: 1) The first calls to printk() occur before per-cpu data virtual address is pinned into the TLB, so sched_clock() can fault. 2) sched_clock() is based on ar.itc, which may not be synchronized across cpus. Ken Chen started this patch, Tony Luck tinkered with it, and Jes Sorensen perfected it. Signed-off-by: Tony Luck <tony.luck@intel.com>