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2010-05-19Merge branch 'release' of ↵Linus Torvalds10-58/+26
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] Drop duplicated "config IOMMU_HELPER" [IA64] invoke oom-killer from page fault [IA64] use __ratelimit [IA64] Use set_cpus_allowed_ptr [IA64] Use set_cpus_allowed_ptr [IA64] arch/ia64/hp/common/sba_iommu.c: Rename dev_info to adi [IA64] removing redundant ifdef
2010-05-19Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds421-6818/+27485
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (224 commits) ARM: remove 'select GENERIC_TIME' ARM: 6136/1: ARCH_REQUIRE_GPIOLIB selects GENERIC_GPIO ARM: 6074/1: oprofile: convert from sysdev to platform device ARM: 6073/1: oprofile: remove old files and update KConfig ARM: 6072/1: oprofile: use perf-events framework as backend ARM: 6071/1: perf-events: allow modules to query the number of hardware counters ARM: 6070/1: perf-events: add support for xscale PMUs ARM: 6069/1: perf-events: use numeric ID to identify PMU ARM: 6064/1: pmu: register IRQs at runtime ARM: Optionally allow ARMv6 to use 'normal, bufferable' memory for DMA ARM: 6134/1: Handle instruction cache maintenance fault properly ARM: nwfpe: allow debugging output to be configured at runtime ARM: rename mach_cpu_disable() to platform_cpu_disable() ARM: 6132/1: PL330: Add common core driver ARM: 6094/1: Extend cache-l2x0 to support the 16-way PL310 ARM: Move memory mapping into mmu.c ARM: Ensure meminfo is sorted prior to sanity_check_meminfo ARM: Remove useless linux/bootmem.h includes ARM: convert /proc/cpu/aligment to seq_file arm: use asm-generic/scatterlist.h ...
2010-05-19Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds154-3569/+4422
* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (127 commits) sh: update defconfigs. sh: Fix up the NUMA build for recent LMB changes. sh64: provide a stub per_cpu_trap_init() definition. sh: fix up CONFIG_KEXEC=n build. sh: fixup the docbook paths for clock framework shuffling. driver core: Early dev_name() depends on slab_is_available(). sh: simplify WARN usage in SH clock driver sh: Check return value of clk_get on ms7724 sh: Check return value of clk_get on ecovec24 sh: move sh clock-cpg.c contents to drivers/sh/clk-cpg.c sh: move sh clock.c contents to drivers/sh/clk. sh: move sh asm/clock.h contents to linux/sh_clk.h V2 sh: remove unused clock lookup sh: switch boards to clkdev sh: switch sh4-202 to clkdev sh: switch shx3 to clkdev sh: switch sh7757 to clkdev sh: switch sh7763 to clkdev sh: switch sh7780 to clkdev sh: switch sh7786 to clkdev ...
2010-05-19Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds34-697/+969
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: (24 commits) [S390] drivers/s390/char: Use kmemdup [S390] drivers/s390/char: Use kstrdup [S390] debug: enable exception-trace debug facility [S390] s390_hypfs: Add new attributes [S390] qdio: remove API wrappers [S390] qdio: set correct bit in dsci [S390] qdio: dont convert timestamps to microseconds [S390] qdio: remove memset hack [S390] qdio: prevent starvation on PCI devices [S390] qdio: count number of qdio interrupts [S390] user space fault: report fault before calling do_exit [S390] topology: expose core identifier [S390] dasd: remove uid from devmap [S390] dasd: add dynamic pav toleration [S390] vdso: add missing vdso_install target [S390] vdso: remove redundant check for CONFIG_64BIT [S390] avoid default_llseek in s390 drivers [S390] vmcp: disallow modular build [S390] add breaking event address for user space [S390] virtualization aware cpu measurement ...
2010-05-19[IA64] Drop duplicated "config IOMMU_HELPER"Tony Luck1-3/+0
One entry for this in arch/ia64/Kconfig should be enough. Reported-by: Christoph Egger <siccegge@cs.fau.de> Signed-off-by: Tony Luck <tony.luck@intel.com>
2010-05-19[IA64] invoke oom-killer from page faultnpiggin@suse.de1-10/+3
As explained in commit 1c0fe6e3bd, we want to call the architecture independent oom killer when getting an unexplained OOM from handle_mm_fault, rather than simply killing current. Acked-by: David Rientjes <rientjes@google.com> Signed-off-by: Nick Piggin <npiggin@suse.de> Signed-off-by: Tony Luck <tony.luck@intel.com>
2010-05-19[IA64] use __ratelimitAkinobu Mita2-25/+8
Replace open-coded rate limiting logic with __ratelimit(). Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2010-05-19[IA64] Use set_cpus_allowed_ptrJulia Lawall3-10/+9
Use set_cpus_allowed_ptr rather than set_cpus_allowed. Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Tony Luck <tony.luck@intel.com>
2010-05-19[IA64] Use set_cpus_allowed_ptrJulia Lawall1-2/+2
Use set_cpus_allowed_ptr rather than set_cpus_allowed. Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Tony Luck <tony.luck@intel.com>
2010-05-19[IA64] arch/ia64/hp/common/sba_iommu.c: Rename dev_info to adiJoe Perches1-4/+4
There is a macro called dev_info that prints struct device specific information. Having variables with the same name can be confusing and prevents conversion of the macro to a function. Rename the existing dev_info variables to something else in preparation to converting the dev_info macro to a function. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2010-05-19[IA64] removing redundant ifdefJiri Olsa1-4/+0
Pointless to use #ifdef CONFIG_NUMA in code that is already inside another #ifdef CONFIG_NUMA. Signed-off-by: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2010-05-18Merge branch 'x86-uv-for-linus' of ↵Linus Torvalds6-905/+1167
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-uv-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, UV: uv_irq.c: Fix all sparse warnings x86, UV: Improve BAU performance and error recovery x86, UV: Delete unneeded boot messages x86, UV: Clean up UV headers for MMR definitions
2010-05-18Merge branch 'x86-txt-for-linus' of ↵Linus Torvalds2-10/+17
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-txt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, tboot: Add support for S3 memory integrity protection
2010-05-18Merge branch 'x86-pat-for-linus' of ↵Linus Torvalds5-239/+364
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-pat-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, pat: Update the page flags for memtype atomically instead of using memtype_lock x86, pat: In rbt_memtype_check_insert(), update new->type only if valid x86, pat: Migrate to rbtree only backend for pat memtype management x86, pat: Preparatory changes in pat.c for bigger rbtree change rbtree: Add support for augmented rbtrees
2010-05-18Merge branch 'x86-mrst-for-linus' of ↵Linus Torvalds3-2/+7
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-mrst-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, mrst: add nop functions to x86_init mpparse functions x86, mrst, pci: return 0 for non-present pci bars x86: Avoid check hlt for newer cpus
2010-05-18Merge branch 'x86-mm-for-linus' of ↵Linus Torvalds1-0/+48
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86-64: Combine SRAT regions when possible
2010-05-18Merge branch 'x86-microcode-for-linus' of ↵Linus Torvalds2-8/+18
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-microcode-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86/microcode: Use nonseekable_open() x86: Improve Intel microcode loader performance
2010-05-18Merge branch 'core-hweight-for-linus' of ↵Linus Torvalds7-22/+97
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-hweight-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, hweight: Use a 32-bit popcnt for __arch_hweight32() arch, hweight: Fix compilation errors x86: Add optimized popcnt variants bitops: Optimize hweight() by making use of compile-time evaluation
2010-05-18Merge branch 'x86-irq-for-linus' of ↵Linus Torvalds8-164/+147
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-irq-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, acpi/irq: Define gsi_end when X86_IO_APIC is undefined x86, irq: Kill io_apic_renumber_irq x86, acpi/irq: Handle isa irqs that are not identity mapped to gsi's. x86, ioapic: Simplify probe_nr_irqs_gsi. x86, ioapic: Optimize pin_2_irq x86, ioapic: Move nr_ioapic_registers calculation to mp_register_ioapic. x86, ioapic: In mpparse use mp_register_ioapic x86, ioapic: Teach mp_register_ioapic to compute a global gsi_end x86, ioapic: Fix the types of gsi values x86, ioapic: Fix io_apic_redir_entries to return the number of entries. x86, ioapic: Only export mp_find_ioapic and mp_find_ioapic_pin in io_apic.h x86, acpi/irq: Generalize mp_config_acpi_legacy_irqs x86, acpi/irq: Fix acpi_sci_ioapic_setup so it has both bus_irq and gsi x86, acpi/irq: pci device dev->irq is an isa irq not a gsi x86, acpi/irq: Teach acpi_get_override_irq to take a gsi not an isa_irq x86, acpi/irq: Introduce apci_isa_irq_to_gsi
2010-05-18Merge branch 'x86-fpu-for-linus' of ↵Linus Torvalds19-248/+308
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, fpu: Use static_cpu_has() to implement use_xsave() x86: Add new static_cpu_has() function using alternatives x86, fpu: Use the proper asm constraint in use_xsave() x86, fpu: Unbreak FPU emulation x86: Introduce 'struct fpu' and related API x86: Eliminate TS_XSAVE x86-32: Don't set ignore_fpu_irq in simd exception x86: Merge kernel_math_error() into math_error() x86: Merge simd_math_error() into math_error() x86-32: Rework cache flush denied handler Fix trivial conflict in arch/x86/kernel/process.c
2010-05-18Merge branch 'x86-cpu-for-linus' of ↵Linus Torvalds19-191/+516
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, hypervisor: add missing <linux/module.h> Modify the VMware balloon driver for the new x86_hyper API x86, hypervisor: Export the x86_hyper* symbols x86: Clean up the hypervisor layer x86, HyperV: fix up the license to mshyperv.c x86: Detect running on a Microsoft HyperV system x86, cpu: Make APERF/MPERF a normal table-driven flag x86, k8: Fix build error when K8_NB is disabled x86, cacheinfo: Disable index in all four subcaches x86, cacheinfo: Make L3 cache info per node x86, cacheinfo: Reorganize AMD L3 cache structure x86, cacheinfo: Turn off L3 cache index disable feature in virtualized environments x86, cacheinfo: Unify AMD L3 cache index disable checking cpufreq: Unify sysfs attribute definition macros powernow-k8: Fix frequency reporting x86, cpufreq: Add APERF/MPERF support for AMD processors x86: Unify APERF/MPERF support powernow-k8: Add core performance boost support x86, cpu: Add AMD core boosting feature flag to /proc/cpuinfo Fix up trivial conflicts in arch/x86/kernel/cpu/intel_cacheinfo.c and drivers/cpufreq/cpufreq_ondemand.c
2010-05-18Merge branch 'x86-cleanups-for-linus' of ↵Linus Torvalds4-38/+16
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: Clean up arch/x86/Kconfig* x86-64: Don't export init_level4_pgt
2010-05-18Merge branch 'x86-atomic-for-linus' of ↵Linus Torvalds10-296/+720
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-atomic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: Fix LOCK_PREFIX_HERE for uniprocessor build x86, atomic64: In selftest, distinguish x86-64 from 586+ x86-32: Fix atomic64_inc_not_zero return value convention lib: Fix atomic64_inc_not_zero test lib: Fix atomic64_add_unless return value convention x86-32: Fix atomic64_add_unless return value convention lib: Fix atomic64_add_unless test x86: Implement atomic[64]_dec_if_positive() lib: Only test atomic64_dec_if_positive on archs having it x86-32: Rewrite 32-bit atomic64 functions in assembly lib: Add self-test for atomic64_t x86-32: Allow UP/SMP lock replacement in cmpxchg64 x86: Add support for lock prefix in alternatives
2010-05-18Merge branch 'x86-asm-for-linus' of ↵Linus Torvalds8-29/+71
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: Use .cfi_sections for assembly code x86-64: Reduce SMP locks table size x86, asm: Introduce and use percpu_inc()
2010-05-18Merge branch 'sched-core-for-linus' of ↵Linus Torvalds1-1/+0
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (49 commits) stop_machine: Move local variable closer to the usage site in cpu_stop_cpu_callback() sched, wait: Use wrapper functions sched: Remove a stale comment ondemand: Make the iowait-is-busy time a sysfs tunable ondemand: Solve a big performance issue by counting IOWAIT time as busy sched: Intoduce get_cpu_iowait_time_us() sched: Eliminate the ts->idle_lastupdate field sched: Fold updating of the last_update_time_info into update_ts_time_stats() sched: Update the idle statistics in get_cpu_idle_time_us() sched: Introduce a function to update the idle statistics sched: Add a comment to get_cpu_idle_time_us() cpu_stop: add dummy implementation for UP sched: Remove rq argument to the tracepoints rcu: need barrier() in UP synchronize_sched_expedited() sched: correctly place paranioa memory barriers in synchronize_sched_expedited() sched: kill paranoia check in synchronize_sched_expedited() sched: replace migration_thread with cpu_stop stop_machine: reimplement using cpu_stop cpu_stop: implement stop_cpu[s]() sched: Fix select_idle_sibling() logic in select_task_rq_fair() ...
2010-05-18Merge branch 'perf-core-for-linus' of ↵Linus Torvalds47-3546/+3426
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (311 commits) perf tools: Add mode to build without newt support perf symbols: symbol inconsistency message should be done only at verbose=1 perf tui: Add explicit -lslang option perf options: Type check all the remaining OPT_ variants perf options: Type check OPT_BOOLEAN and fix the offenders perf options: Check v type in OPT_U?INTEGER perf options: Introduce OPT_UINTEGER perf tui: Add workaround for slang < 2.1.4 perf record: Fix bug mismatch with -c option definition perf options: Introduce OPT_U64 perf tui: Add help window to show key associations perf tui: Make <- exit menus too perf newt: Add single key shortcuts for zoom into DSO and threads perf newt: Exit browser unconditionally when CTRL+C, q or Q is pressed perf newt: Fix the 'A'/'a' shortcut for annotate perf newt: Make <- exit the ui_browser x86, perf: P4 PMU - fix counters management logic perf newt: Make <- zoom out filters perf report: Report number of events, not samples perf hist: Clarify events_stats fields usage ... Fix up trivial conflicts in kernel/fork.c and tools/perf/builtin-record.c
2010-05-18Merge branch 'oprofile-for-linus' of ↵Linus Torvalds5-291/+321
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'oprofile-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (24 commits) oprofile/x86: make AMD IBS hotplug capable oprofile/x86: notify cpus only when daemon is running oprofile/x86: reordering some functions oprofile/x86: stop disabled counters in nmi handler oprofile/x86: protect cpu hotplug sections oprofile/x86: remove CONFIG_SMP macros oprofile/x86: fix uninitialized counter usage during cpu hotplug oprofile/x86: remove duplicate IBS capability check oprofile/x86: move IBS code oprofile/x86: return -EBUSY if counters are already reserved oprofile/x86: moving shutdown functions oprofile/x86: reserve counter msrs pairwise oprofile/x86: rework error handler in nmi_setup() oprofile: update file list in MAINTAINERS file oprofile: protect from not being in an IRQ context oprofile: remove double ring buffering ring-buffer: Add lost event count to end of sub buffer tracing: Show the lost events in the trace_pipe output ring-buffer: Add place holder recording of dropped events tracing: Fix compile error in module tracepoints when MODULE_UNLOAD not set ...
2010-05-18Merge branch 'core-locking-for-linus' of ↵Linus Torvalds5-18/+18
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: lockdep: Reduce stack_trace usage lockdep: No need to disable preemption in debug atomic ops lockdep: Actually _dec_ in debug_atomic_dec lockdep: Provide off case for redundant_hardirqs_on increment lockdep: Simplify debug atomic ops lockdep: Fix redundant_hardirqs_on incremented with irqs enabled lockstat: Make lockstat counting per cpu i8253: Convert i8253_lock to raw_spinlock
2010-05-18Merge branch 'core-iommu-for-linus' of ↵Linus Torvalds3-71/+166
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86/amd-iommu: Add amd_iommu=off command line option iommu-api: Remove iommu_{un}map_range functions x86/amd-iommu: Implement ->{un}map callbacks for iommu-api x86/amd-iommu: Make amd_iommu_iova_to_phys aware of multiple page sizes x86/amd-iommu: Make iommu_unmap_page and fetch_pte aware of page sizes x86/amd-iommu: Make iommu_map_page and alloc_pte aware of page sizes kvm: Change kvm_iommu_map_pages to map large pages VT-d: Change {un}map_range functions to implement {un}map interface iommu-api: Add ->{un}map callbacks to iommu_ops iommu-api: Add iommu_map and iommu_unmap functions iommu-api: Rename ->{un}map function pointers to ->{un}map_range
2010-05-18sh: update defconfigs.Paul Mundt50-892/+1237
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-05-18sh: Fix up the NUMA build for recent LMB changes.Paul Mundt1-38/+0
Now that the node 0 initialization code has been overhauled, kill off the now obsolete setup_memory() bits. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-05-18ARM: remove 'select GENERIC_TIME'Russell King3-41/+0
GENERIC_TIME is now enabled by default, so 'select GENERIC_TIME' is redundant. Remove them. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-05-18sh64: provide a stub per_cpu_trap_init() definition.Paul Mundt1-0/+5
This is needed to fix up the build at the moment. Gradually this will be reworked to follow the 32-bit initialization path and deal with delayed VBR initialization. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-05-18sh: fix up CONFIG_KEXEC=n build.Paul Mundt1-1/+1
The reserve_crashkernel() definition is in asm/kexec.h which is only dragged in via linux/kexec.h if CONFIG_KEXEC is set. Just switch over to asm/kexec.h unconditionally to fix up the build. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-05-18x86, hweight: Use a 32-bit popcnt for __arch_hweight32()H. Peter Anvin1-4/+6
Use a 32-bit popcnt instruction for __arch_hweight32(), even on x86-64. Even though the input register will *usually* be zero-extended due to the standard operation of the hardware, it isn't necessarily so if the input value was the result of truncating a 64-bit operation. Note: the POPCNT32 variant used on x86-64 has a technically unnecessary REX prefix to make it five bytes long, the same as a CALL instruction, therefore avoiding an unnecessary NOP. Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> Cc: Borislav Petkov <borislav.petkov@amd.com> LKML-Reference: <alpine.LFD.2.00.1005171443060.4195@i5.linux-foundation.org>
2010-05-18Merge branch 'for-linus' of ↵Linus Torvalds11-76/+119
git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k: m68k: amiga - Floppy platform device conversion m68k: amiga - Sound platform device conversion m68k: amiga - Frame buffer platform device conversion m68k: amiga - Zorro host bridge platform device conversion m68k: amiga - Zorro bus modalias support platform: Make platform resource input parameters const m68k: invoke oom-killer from page fault serial167: Kill unused variables m68k: Implement generic_find_next_{zero_,}le_bit() m68k: hp300 - Checkpatch cleanup m68k: Remove trailing spaces in messages m68k: Simplify param.h by using <asm-generic/param.h> m68k: Remove BKL from rtc implementations
2010-05-17m68k: amiga - Floppy platform device conversionGeert Uytterhoeven1-0/+5
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: amiga - Sound platform device conversionGeert Uytterhoeven1-0/+5
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: amiga - Frame buffer platform device conversionGeert Uytterhoeven1-0/+15
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: amiga - Zorro host bridge platform device conversionGeert Uytterhoeven2-1/+59
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: invoke oom-killer from page faultNick Piggin1-10/+4
As explained in commit 1c0fe6e3bd, we want to call the architecture independent oom killer when getting an unexplained OOM from handle_mm_fault, rather than simply killing current. Cc: linux-m68k@lists.linux-m68k.org Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: linux-arch@vger.kernel.org Signed-off-by: Nick Piggin <npiggin@suse.de> Acked-by: David Rientjes <rientjes@google.com> [Geert] Kill 2 introduced compiler warnings Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: Implement generic_find_next_{zero_,}le_bit()Geert Uytterhoeven1-6/+8
linux-next: fs/udf/balloc.c: In function 'udf_bitmap_new_block': fs/udf/balloc.c:274: error: implicit declaration of function 'generic_find_next_le_bit' Convert ext2_find_next_{zero_,}bit() into generic_find_next_{zero_,}le_bit(), and wrap the ext2_find_next_{zero_,}bit() around the latter. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: hp300 - Checkpatch cleanupAndrea Gelmini1-3/+1
arch/m68k/hp300/time.h:2: WARNING: space prohibited between function name and open parenthesis '(' Signed-off-by: Andrea Gelmini <andrea.gelmini@gelma.net> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: Remove trailing spaces in messagesFrans Pop3-7/+7
Signed-off-by: Frans Pop <elendil@planet.nl> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: Simplify param.h by using <asm-generic/param.h>Robert P. J. Day1-15/+1
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: Remove BKL from rtc implementationsThomas Gleixner2-34/+14
m68k does not support SMP. The access to the rtc is already serialized with local_irq_save/restore which is sufficient on UP. The open() protection in arch/m68k/mvme16x/rtc.c is not pretty but sufficient on UP and safe w/o the BKL. open() in arch/m68k/bvme6000/rtc.c can do with the same atomic logic as arch/m68k/mvme16x/rtc.c Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17Merge branch 'devel-stable' into develRussell King1090-6689/+14345
Conflicts: arch/arm/Kconfig arch/arm/include/asm/system.h arch/arm/mm/Kconfig
2010-05-17Merge branch 'devel-pmu' into develRussell King18-1950/+1316
2010-05-17ARM: 6136/1: ARCH_REQUIRE_GPIOLIB selects GENERIC_GPIOHartley Sweeten1-21/+1
The ARCH_REQUIRE_GPIOLIB config option will select GPIOLIB which in turn will select GENERIC_GPIO. Because of this, there is no reason to do the select GENERIC_GPIO in arch/arm/Kconfig for the architectures that have ARCH_REQUIRE_GPIOLIB. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-05-17atomic_t: Cast to volatile when accessing atomic variablesAnton Blanchard19-24/+24
In preparation for removing volatile from the atomic_t definition, this patch adds a volatile cast to all the atomic read functions. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>