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2006-03-22[PATCH] remove set_page_count(page, 0) users (outside mm)Nick Piggin2-3/+3
A couple of places set_page_count(page, 1) that don't need to. Signed-off-by: Nick Piggin <npiggin@suse.de> Cc: Paul Mackerras <paulus@samba.org> Cc: 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>
2006-03-22[PATCH] x86_64: pageattr remove __put_pageNick Piggin1-9/+14
Remove page_count and __put_page from x86-64 pageattr Signed-off-by: Nick Piggin <npiggin@suse.de> Acked-by: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-22[PATCH] x86_64: pageattr use single listNick Piggin1-28/+14
Use page->lru.next to implement the singly linked list of pages rather than the struct deferred_page which needs to be allocated and freed for each page. Signed-off-by: Nick Piggin <npiggin@suse.de> Acked-by: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-22[PATCH] i386: pageattr remove __put_pageNick Piggin1-7/+13
Stop using __put_page and page_count in i386 pageattr.c Signed-off-by: Nick Piggin <npiggin@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-22[PATCH] on_each_cpu(): disable local interruptsAndrew Morton1-16/+12
When on_each_cpu() runs the callback on other CPUs, it runs with local interrupts disabled. So we should run the function with local interrupts disabled on this CPU, too. And do the same for UP, so the callback is run in the same environment on both UP and SMP. (strictly it should do preempt_disable() too, but I think local_irq_disable is sufficiently equivalent). Also uninlines on_each_cpu(). softirq.c was the most appropriate file I could find, but it doesn't seem to justify creating a new file. Oh, and fix up that comment over (under?) x86's smp_call_function(). It drives me nuts. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-22[PATCH] mm: split highorder pagesNick Piggin6-18/+12
Have an explicit mm call to split higher order pages into individual pages. Should help to avoid bugs and be more explicit about the code's intention. Signed-off-by: Nick Piggin <npiggin@suse.de> Cc: Russell King <rmk@arm.linux.org.uk> Cc: David Howells <dhowells@redhat.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mundt <lethal@linux-sh.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Chris Zankel <chris@zankel.net> Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-22[PATCH] xtensa: pgtable fixesNick Piggin1-8/+8
- Don't return uninitialised stack values in case of allocation failure - Don't bother clearing PageCompound because __GFP_COMP wasn't specified Increment over the pte page rather than one pte entry in pte_alloc_one_kernel - Actually increment the page pointer in pte_alloc_one - Compile fixes, typos. Signed-off-by: Nick Piggin <npiggin@suse.de> Acked-by: Chris Zankel <chris@zankel.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-22[PATCH] multiple exports of strpbrkAndrew Morton4-0/+4
Sam's tree includes a new check, which found that we're exporting strpbrk() multiple times. It seems that the convention is that this is exported from the arch files, so reove the lib/string.c export. Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: David Howells <dhowells@redhat.com> Cc: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-22[PATCH] x86: mark cyc2ns_scale readmostlyRavikiran G Thirumalai3-3/+3
This variable is rarely written to. Mark the variable accordingly. Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org> Signed-off-by: Shai Fultheim <shai@scalex86.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-22[PATCH] efi_call_phys_epilog() warning fixAndrew Morton1-1/+1
arch/i386/kernel/efi.c: In function `efi_call_phys_epilog': arch/i386/kernel/efi.c:118: warning: assignment makes integer from pointer without a cast Cc: Matt Domsch <Matt_Domsch@dell.com> Cc: "Tolentino, Matthew E" <matthew.e.tolentino@intel.com> Cc: Zachary Amsden <zach@vmware.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-21Merge branch 'release' of ↵Linus Torvalds22-235/+725
git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64-SGI] SN2-XP reduce kmalloc wrapper inlining [IA64] MCA: remove obsolete ifdef [IA64] MCA: update MCA comm field for user space tasks [IA64] MCA: print messages in MCA handler [IA64-SGI] - Eliminate SN pio_phys_xxx macros. Move to assembly [IA64] use icc defined constant [IA64] add __builtin_trap definition for icc build [IA64] clean up asm/intel_intrin.h [IA64] map ia64_hint definition to intel compiler intrinsic [IA64] hooks to wait for mmio writes to drain when migrating processes [IA64-SGI] driver bugfixes and hardware workarounds for CE1.0 asic [IA64-SGI] Handle SC env. powerdown events [IA64] Delete MCA/INIT sigdelayed code [IA64-SGI] sem2mutex ioc4.c [IA64] implement ia64 specific mutex primitives [IA64] Fix UP build with BSP removal support. [IA64] support for cpu0 removal
2006-03-21Merge master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds1-4/+3
* master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6: [CRYPTO] aes: Fixed array boundary violation [CRYPTO] tcrypt: Fix key alignment [CRYPTO] all: Add missing cra_alignmask [CRYPTO] all: Use kzalloc where possible [CRYPTO] api: Align tfm context as wide as possible [CRYPTO] twofish: Use rol32/ror32 where appropriate
2006-03-21Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2-4/+2
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: (81 commits) [PATCH] USB: omninet: fix up debugging comments [PATCH] USB serial: add navman driver [PATCH] USB: Fix irda-usb use after use [PATCH] USB: rtl8150 small fix [PATCH] USB: ftdi_sio: add Icom ID1 USB product and vendor ids [PATCH] USB: cp2101: add new device IDs [PATCH] USB: fix check_ctrlrecip to allow control transfers in state ADDRESS [PATCH] USB: vicam.c: fix a NULL pointer dereference [PATCH] USB: ZC0301 driver bugfix [PATCH] USB: add support for Creativelabs Silvercrest USB keyboard [PATCH] USB: storage: new unusual_devs.h entry: Mitsumi 7in1 Card Reader [PATCH] USB: storage: unusual_devs.h entry 0420:0001 [PATCH] USB: storage: another unusual_devs.h entry [PATCH] USB: storage: sandisk unusual_devices entry [PATCH] USB: fix initdata issue in isp116x-hcd [PATCH] USB: usbcore: usb_set_configuration oops (NULL ptr dereference) [PATCH] USB: usbcore: Don't assume a USB configuration includes any interfaces [PATCH] USB: ub 03 drop stall clearing [PATCH] USB: ub 02 remove diag [PATCH] USB: ub 01 remove first_open ...
2006-03-21Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds4-0/+22
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: (23 commits) [PATCH] sysfs: fix a kobject leak in sysfs_add_link on the error path [PATCH] sysfs: don't export dir symbols [PATCH] get_cpu_sysdev() signedness fix [PATCH] kobject_add_dir [PATCH] debugfs: Add debugfs_create_blob() helper for exporting binary data [PATCH] sysfs: fix problem with duplicate sysfs directories and files [PATCH] Kobject: kobject.h: fix a typo [PATCH] Kobject: provide better warning messages when people do stupid things [PATCH] Driver core: add macros notice(), dev_notice() [PATCH] firmware: fix BUG: in fw_realloc_buffer [PATCH] sysfs: kzalloc conversion [PATCH] fix module sysfs files reference counting [PATCH] add EXPORT_SYMBOL_GPL_FUTURE() to USB subsystem [PATCH] add EXPORT_SYMBOL_GPL_FUTURE() to RCU subsystem [PATCH] add EXPORT_SYMBOL_GPL_FUTURE() [PATCH] Clean up module.c symbol searching logic [PATCH] kobj_map semaphore to mutex conversion [PATCH] kref: avoid an atomic operation in kref_put() [PATCH] handle errors returned by platform_get_irq*() [PATCH] driver core: platform_get_irq*(): return -ENXIO on error ...
2006-03-21Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds1-431/+741
* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: README: bzip2 is not new Documentation/Changes: remove outdated translation references remove dead Radeon URL SCSI_AACRAID: add a help text update the i386 defconfig MAINTAINERS: remove the LANMEDIA entry Move ip2.c and ip2main.c to drivers/char/ip2/ where the other files
2006-03-21Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds102-2540/+1917
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: [MIPS] Update defconfigs. [MIPS] Separate CPU entries in /proc/cpuinfo with a blank line. [MIPS] sys_mmap2 offset argument should always be shifted 12, not PAGE_SHIFT. [MIPS] TX49XX has prefetch. [MIPS] Kill tlb-andes.c. [MIPS] War on whitespace: cleanup initial spaces followed by tabs. [MIPS] Makefile crapectomy. [MIPS] Reformat __xchg(). [MIPS] Mention Broadcom part number for BigSur board [MIPS] Remove CONFIG_BUILD_ELF64. [MIPS] Further sparsification for 32-bit compat code. [MIPS] fix wrong __user usage in _sysn32_rt_sigsuspend [MIPS] Signal cleanup [MIPS] Reformat all of signal32.c with tabs instead of space for consistency [MIPS] Delete unused sys32_waitpid. [MIPS] Make I/O helpers more customizable [MIPS] Symmetric Uniprocessor support for Qemu. [MIPS] sc-rm7k.c cleanup [MIPS] MIPS64 R2 optimizations for 64-bit endianess swapping. [MIPS] Add early console for Cobalt.
2006-03-21Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds1-26/+2
* master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] Fix cosmetic typo in asm/irq.h [ARM] 3367/1: CLCD mode no longer supported on the RealView boards [ARM] 3366/1: Allow the 16bpp mode configuration in the CLCD control register
2006-03-21Pull sn2-reduce-kmalloc-wrap into release branchTony Luck3-46/+85
2006-03-21Pull mca-cleanup into release branchTony Luck1-29/+55
2006-03-21Pull icc-cleanup into release branchTony Luck2-1/+73
2006-03-21Pull sn2-mmio-writes into release branchTony Luck2-2/+25
Hand-fixed conflicts: include/asm-ia64/machvec_sn2.h Signed-off-by: Tony Luck <tony.luck@intel.com>
2006-03-21Pull altix-ce1.0-asic into release branchTony Luck1-23/+303
2006-03-21Pull delete-sigdelayed into release branchTony Luck2-115/+0
2006-03-21Pull bsp-removal into release branchTony Luck12-19/+184
2006-03-21[MIPS] Update defconfigs.Ralf Baechle46-1830/+1537
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[MIPS] Separate CPU entries in /proc/cpuinfo with a blank line.Martin Michlmayr1-0/+1
Put in a blank line between CPU entries in /proc/cpuinfo, just like most other architectures (i386, ia64, x86_64) do. Signed-off-by: Martin Michlmayr <tbm@cyrius.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---
2006-03-21[MIPS] sys_mmap2 offset argument should always be shifted 12, not PAGE_SHIFT.H. Peter Anvin2-1/+8
This patch adjusts the offset argument passed into sys_mmap2 to be always shifted 12, even when the native page size isn't 4K. This is what all existing userspace libraries expect. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---
2006-03-21[MIPS] TX49XX has prefetch.Atsushi Nemoto3-2/+10
The TX49XX has the prefetch instruction. It supports only Pref_Load (hint 0). Actually changes in this patch except for Kconfig are not have any effects, I added these changes to prevent misuse of unsupported hints. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[MIPS] Kill tlb-andes.c.Thiemo Seufer3-260/+6
Basically identical to c-r4k.c, so maintaining one is really enough. Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[MIPS] War on whitespace: cleanup initial spaces followed by tabs.Ralf Baechle34-77/+78
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[MIPS] Makefile crapectomy.Ralf Baechle1-169/+39
Dump all the ridiculously complicated stuff that was needed support compilers older and newer than 3.0. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Thiemo Seufer <ths@networkno.de>
2006-03-21[MIPS] Mention Broadcom part number for BigSur boardMartin Michlmayr1-1/+1
Mention the Broadcom part number for the BigSur board (BCM91480B) in Kconfig, just like it's done for other Broadcom boards. Signed-off-by: Martin Michlmayr <tbm@cyrius.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[MIPS] Remove CONFIG_BUILD_ELF64.Ralf Baechle9-48/+9
This option is no longer usable with supported compilers. It will be replaced by usage of -msym32 in a separate patch. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[MIPS] Further sparsification for 32-bit compat code.Atsushi Nemoto2-84/+88
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[MIPS] fix wrong __user usage in _sysn32_rt_sigsuspendAtsushi Nemoto1-1/+2
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[MIPS] Signal cleanupAtsushi Nemoto4-32/+16
Move function prototypes to asm/signal.h to detect trivial errors and add some __user tags to get rid of sparse warnings. Generated code should not be changed. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[MIPS] Reformat all of signal32.c with tabs instead of space for consistencyMartin Michlmayr1-6/+6
Signed-off-by: Martin Michlmayr <tbm@cyrius.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[MIPS] Delete unused sys32_waitpid.Ralf Baechle1-6/+0
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[MIPS] Symmetric Uniprocessor support for Qemu.Ralf Baechle3-1/+51
SMP bits needed to builds and run an SMP kernel. While only a single processor is supported ATM it's still useful for some SMP debugging using Qemu. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[MIPS] sc-rm7k.c cleanupAtsushi Nemoto1-16/+9
Use blast_scache_range, blast_inv_scache_range for rm7k scache routine. Output code should be logically same. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[MIPS] Add early console for Cobalt.Peter Horton5-8/+58
Signed-off-by: Peter Horton <pdh@colonel-panic.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[CRYPTO] aes: Fixed array boundary violationDavid McCullough1-4/+3
The AES setkey routine writes 64 bytes to the E_KEY area even though there are only 60 bytes there. It is in fact safe since E_KEY is immediately follwed by D_KEY which is initialised afterwards. However, doing this may trigger undefined behaviour and makes Coverity unhappy. So by combining E_KEY and D_KEY into one array we sidestep this issue altogether. This problem was reported by Adrian Bunk. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2006-03-20[PATCH] USB: OHCI for AU1200Jordan Crouse1-1/+1
ALCHEMY: Add OHCI support for AU1200 Updated by moving the OHCI support out of the EHCI patch. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-03-20[PATCH] USB: EHCI for AU1200Jordan Crouse2-3/+1
ALCHEMY: Add EHCI support for AU1200 Updated by removing the OHCI support Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-03-20[PATCH] add EXPORT_SYMBOL_GPL_FUTURE()Greg Kroah-Hartman2-0/+18
This patch adds the ability to mark symbols that will be changed in the future, so that kernel modules that don't include MODULE_LICENSE("GPL") and use the symbols, will be flagged and printed out to the system log. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-03-20[PATCH] handle errors returned by platform_get_irq*()David Vrabel2-0/+4
platform_get_irq*() now returns on -ENXIO when the resource cannot be found. Ensure all users of platform_get_irq*() handle this error appropriately. Signed-off-by: David Vrabel <dvrabel@arcom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-03-20Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds79-3298/+9759
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: (230 commits) [SPARC64]: Update defconfig. [SPARC64]: Fix 2 bugs in huge page support. [SPARC64]: CONFIG_BLK_DEV_RAM fix [SPARC64]: Optimized TSB table initialization. [SPARC64]: Allow CONFIG_MEMORY_HOTPLUG to build. [SPARC64]: Use SLAB caches for TSB tables. [SPARC64]: Don't kill the page allocator when growing a TSB. [SPARC64]: Randomize mm->mmap_base when PF_RANDOMIZE is set. [SPARC64]: Increase top of 32-bit process stack. [SPARC64]: Top-down address space allocation for 32-bit tasks. [SPARC64] bbc_i2c: Fix cpu check and add missing module license. [SPARC64]: Fix and re-enable dynamic TSB sizing. [SUNSU]: Fix missing spinlock initialization. [TG3]: Do not try to access NIC_SRAM_DATA_SIG on Sun parts. [SPARC64]: First cut at VIS simulator for Niagara. [SPARC64]: Fix system type in /proc/cpuinfo and remove bogus OBP check. [SPARC64]: Add SMT scheduling support for Niagara. [SPARC64]: Fix 32-bit truncation which broke sparsemem. [SPARC64]: Move over to sparsemem. [SPARC64]: Fix new context version SMP handling. ...
2006-03-20update the i386 defconfigAdrian Bunk1-431/+741
The i386 defconfig wasn't updated for ages. Instead of running "make oldconfig" on the old defconfig and trying to give reasonable answers at all new options, this patch replaces it with the one I'm using in 2.6.16-rc1. This way, it's a .config that is confirmed to work on at least one computer in the world. ;-) Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-03-20Merge branch 'master'Jeff Garzik9-49/+97
2006-03-20[SPARC64]: Update defconfig.David S. Miller1-11/+14
Signed-off-by: David S. Miller <davem@davemloft.net>
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