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Mike Travis e7986739a7 x86 smp: modify send_IPI_mask interface to accept cpumask_t pointers 
Impact: cleanup, change parameter passing

  * Change genapic interfaces to accept cpumask_t pointers where possible.

  * Modify external callers to use cpumask_t pointers in function calls.

  * Create new send_IPI_mask_allbutself which is the same as the
    send_IPI_mask functions but removes smp_processor_id() from list.
    This removes another common need for a temporary cpumask_t variable.

  * Functions that used a temp cpumask_t variable for:

	cpumask_t allbutme = cpu_online_map;

	cpu_clear(smp_processor_id(), allbutme);
	if (!cpus_empty(allbutme))
		...

    become:

	if (!cpus_equal(cpu_online_map, cpumask_of_cpu(cpu)))
		...

  * Other minor code optimizations (like using cpus_clear instead of
    CPU_MASK_NONE, etc.)

Applies to linux-2.6.tip/master.

Signed-off-by: Mike Travis <travis@sgi.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Acked-by: Ingo Molnar <mingo@elte.hu>
2008-12-16 17:40:56 -08:00
..
acpi
x86: clean up get_smp_config()
2008-12-08 15:08:28 +01:00
cpu
Merge ../linux-2.6-x86
2008-12-13 21:55:51 +10:30
.gitignore
arch/x86/kernel/.gitignore: Added vmlinux.lds to .gitignore file because it shouldn't be tracked.
2008-07-10 10:13:51 -07:00
alternative.c
x86: improve UP kernel when CPU-hotplug and SMP is enabled
2008-10-13 10:33:46 +02:00
amd_iommu_init.c
AMD IOMMU: fix fullflush comparison length
2008-11-18 15:44:42 +01:00
amd_iommu.c
AMD IOMMU: __unmap_single: check for bad_dma_address instead of 0
2008-12-08 14:58:55 +01:00
aperture_64.c
x86, debug printouts: IOMMU setup failures should not be KERN_ERR
2008-09-30 10:25:28 +02:00
apic.c
x86 smp: modify send_IPI_mask interface to accept cpumask_t pointers
2008-12-16 17:40:56 -08:00
apm_32.c
x86, apm: remove CONFIG_APM_REAL_MODE_POWER_OFF in favor of a kernel parameter
2008-12-02 11:28:49 +01:00
asm-offsets_32.c
x86/paravirt: split sysret and sysexit
2008-07-08 13:13:15 +02:00
asm-offsets_64.c
x86: Fix ASM_X86__ header guards
2008-10-22 22:55:23 -07:00
asm-offsets.c
…
audit_64.c
…
bios_uv.c
x86: Add UV partition call v4
2008-10-16 16:53:13 +02:00
bootflag.c
x86: coding style cleanup for kernel/bootflag.c
2008-01-30 13:32:31 +01:00
cpuid.c
device create: misc: convert device_create_drvdata to device_create
2008-10-16 09:24:43 -07:00
crash_dump_32.c
kdump: make elfcorehdr_addr independent of CONFIG_PROC_VMCORE
2008-10-20 08:52:39 -07:00
crash_dump_64.c
kdump: make elfcorehdr_addr independent of CONFIG_PROC_VMCORE
2008-10-20 08:52:39 -07:00
crash.c
x86 smp: modify send_IPI_mask interface to accept cpumask_t pointers
2008-12-16 17:40:56 -08:00
doublefault_32.c
x86: fix virt_addr_valid() with CONFIG_DEBUG_VIRTUAL=y, v2
2008-10-13 10:33:15 +02:00
ds.c
x86, bts, ptrace: move BTS buffer allocation from ds.c into ptrace.c
2008-11-25 17:31:12 +01:00
dumpstack_32.c
ftrace: print real return in dumpstack for function graph
2008-12-03 08:56:25 +01:00
dumpstack_64.c
ftrace: print real return in dumpstack for function graph
2008-12-03 08:56:25 +01:00
dumpstack.c
ftrace: print real return in dumpstack for function graph
2008-12-03 08:56:25 +01:00
dumpstack.h
ftrace: print real return in dumpstack for function graph
2008-12-03 08:56:25 +01:00
e820.c
x86: Clean up late e820 resource allocation
2008-11-01 10:17:22 -07:00
early_printk.c
warnings: fix arch/x86/kernel/early_printk.c
2008-10-12 15:19:36 +02:00
early-quirks.c
Revert "x86: blacklist DMAR on Intel G31/G33 chipsets"
2008-11-15 11:37:16 -08:00
efi_32.c
x86: fix i486 suspend to disk CR4 oops
2008-08-18 08:50:19 +02:00
efi_64.c
x86: add flags parameter to reserve_bootmem_generic()
2008-07-08 11:49:49 +02:00
efi_stub_32.S
…
efi_stub_64.S
x86: EFI runtime service support
2008-01-30 13:31:19 +01:00
efi.c
x86: Add UV EFI table entry v4
2008-10-16 16:53:13 +02:00
entry_32.S
ftrace: function graph return for function entry
2008-12-03 08:56:26 +01:00
entry_64.S
ftrace: function graph return for function entry
2008-12-03 08:56:26 +01:00
es7000_32.c
Merge branch 'linus' into x86/quirks
2008-12-08 15:07:49 +01:00
ftrace.c
tracing/function-graph-tracer: append the tracing_graph_flag
2008-12-08 15:11:45 +01:00
genapic_64.c
x86: fix wakeup_cpu with numaq/es7000, v2, fix
2008-11-18 00:27:24 +01:00
genapic_flat_64.c
x86 smp: modify send_IPI_mask interface to accept cpumask_t pointers
2008-12-16 17:40:56 -08:00
genx2apic_cluster.c
x86 smp: modify send_IPI_mask interface to accept cpumask_t pointers
2008-12-16 17:40:56 -08:00
genx2apic_phys.c
x86 smp: modify send_IPI_mask interface to accept cpumask_t pointers
2008-12-16 17:40:56 -08:00
genx2apic_uv_x.c
x86 smp: modify send_IPI_mask interface to accept cpumask_t pointers
2008-12-16 17:40:56 -08:00
geode_32.c
x86, geode: add a VSA2 ID for General Software
2008-06-19 14:19:03 +02:00
head32.c
x86: extract common part of head32.c and head64.c into head.c
2008-06-05 15:10:02 +02:00
head64.c
x86_64: be less annoying on boot, v2
2008-09-29 10:04:53 +02:00
head_32.S
x86, cpa: rename PTE attribute macros for kernel direct mapping in early boot
2008-10-10 19:29:11 +02:00
head_64.S
x86, cpa: rename PTE attribute macros for kernel direct mapping in early boot
2008-10-10 19:29:11 +02:00
head.c
x86: print out EBDA/lowmem address
2008-10-13 10:21:10 +02:00
hpet.c
cpumask: convert struct clock_event_device to cpumask pointers.
2008-12-13 21:20:26 +10:30
i386_ksyms_32.c
ftrace: rename FTRACE to FUNCTION_TRACER
2008-10-20 18:27:03 +02:00
i387.c
x86: fix __cpuinit/__init tangle in init_thread_xstate()
2008-11-20 16:43:41 +01:00
i8237.c
…
i8253.c
cpumask: convert struct clock_event_device to cpumask pointers.
2008-12-13 21:20:26 +10:30
i8259.c
x64, x2apic/intr-remap: 8259 specific mask/unmask routines
2008-07-12 08:44:55 +02:00
init_task.c
[PATCH] take init_files to fs/file.c
2008-05-16 17:22:20 -04:00
io_apic.c
x86 smp: modify send_IPI_mask interface to accept cpumask_t pointers
2008-12-16 17:40:56 -08:00
io_delay.c
x86: add io delay quirk for Presario F700
2008-09-03 16:42:51 -07:00
ioport.c
x86: Introducing asm/syscalls.h
2008-07-22 14:35:57 +02:00
ipi.c
x86 smp: modify send_IPI_mask interface to accept cpumask_t pointers
2008-12-16 17:40:56 -08:00
irq_32.c
Merge ../linux-2.6-x86
2008-12-13 21:55:51 +10:30
irq_64.c
Merge ../linux-2.6-x86
2008-12-13 21:55:51 +10:30
irq.c
sparse irq_desc[] array: core kernel and x86 changes
2008-12-08 14:31:51 +01:00
irqinit_32.c
x86: use NR_IRQS_LEGACY
2008-12-08 14:31:52 +01:00
irqinit_64.c
x86: use NR_IRQS_LEGACY
2008-12-08 14:31:52 +01:00
k8.c
x86, gart: fix gart detection for Fam11h CPUs
2008-10-28 17:10:27 +01:00
kdebugfs.c
arch/x86/kernel/kdebugfs.c: introduce missing kfree
2008-09-10 14:03:49 +02:00
kgdb.c
kgdb, x86: Avoid invoking kgdb_nmicallback twice per NMI
2008-10-06 13:50:59 -05:00
kprobes.c
kprobes: improve kretprobe scalability with hashed locking
2008-07-25 10:53:30 -07:00
kvm.c
x86, paravirt_ops: use unsigned long instead of u32 for alloc_p*() pfn args
2008-08-22 05:34:44 +02:00
kvmclock.c
kvm_setup_secondary_clock() is cpuinit
2008-11-30 10:03:37 -08:00
ldt.c
Merge branch 'linus' into x86/xen
2008-10-12 12:37:32 +02:00
machine_kexec_32.c
x86, kdump: fix invalid access on i386 sparsemem
2008-10-28 16:48:24 +01:00
machine_kexec_64.c
kexec jump
2008-07-26 12:00:04 -07:00
Makefile
tracing/function-graph-tracer: introduce __notrace_funcgraph to filter special functions
2008-12-08 15:11:44 +01:00
mca_32.c
x86: coding style fixes to arch/x86/kernel/mca_32.c
2008-04-17 17:40:49 +02:00
mfgpt_32.c
cpumask: convert struct clock_event_device to cpumask pointers.
2008-12-13 21:20:26 +10:30
microcode_amd.c
x86: AMD microcode patch loader author update
2008-10-28 16:41:28 +01:00
microcode_core.c
x86: microcode patch loader author update
2008-10-28 16:41:16 +01:00
microcode_intel.c
x86: moved microcode.c to microcode_intel.c
2008-09-23 12:21:42 +02:00
mmconf-fam10h_64.c
x86: mmconf: fix section mismatch warning
2008-08-18 07:49:06 +02:00
module_32.c
…
module_64.c
PAGE_ALIGN(): correctly handle 64-bit values on 32-bit architectures
2008-07-24 10:47:21 -07:00
mpparse.c
x86: clean up get_smp_config()
2008-12-08 15:08:28 +01:00
msr.c
device create: misc: convert device_create_drvdata to device_create
2008-10-16 09:24:43 -07:00
nmi.c
x86, NMI watchdog: setup before enabling NMI watchdog
2008-09-22 19:48:19 +02:00
numaq_32.c
x86: fix wakeup_cpu with numaq/es7000, v2, fix
2008-11-18 00:27:24 +01:00
olpc.c
x86, olpc: fix endian bug in openfirmware workaround
2008-09-24 10:29:04 +02:00
paravirt_patch_32.c
x86: coding style fixes to arch/x86/kernel/paravirt_patch_32.c
2008-08-15 16:53:25 +02:00
paravirt_patch_64.c
x86/paravirt: add sysret/sysexit pvops for returning to 32-bit compatibility userspace
2008-07-08 13:15:52 +02:00
paravirt-spinlocks.c
x86: fix default_spin_lock_flags() prototype
2008-12-08 16:08:29 +01:00
paravirt.c
Merge branch 'linus' into x86/xen
2008-10-12 12:37:32 +02:00
pci-calgary_64.c
arch/x86/kernel/pci-calgary_64.c: change simple_strtol to simple_strtoul
2008-11-25 15:56:03 +01:00
pci-dma.c
x86/PCI: build failure at x86/kernel/pci-dma.c with !CONFIG_PCI
2008-10-24 11:09:43 -07:00
pci-gart_64.c
x86: fix broken flushing in GART nofullflush path
2008-12-03 10:02:41 +01:00
pci-nommu.c
x86: export pci-nommu's alloc_coherent
2008-09-25 11:02:25 +02:00
pci-swiotlb_64.c
x86: restore the old swiotlb alloc_coherent behavior
2008-10-23 21:54:40 +02:00
pcspeaker.c
x86: use platform_device_register_simple()
2008-09-22 12:58:36 +02:00
pmtimer_64.c
…
probe_roms_32.c
x86: seperate probe_roms into another file
2008-07-08 12:50:05 +02:00
process_32.c
tracing/function-graph-tracer: introduce __notrace_funcgraph to filter special functions
2008-12-08 15:11:44 +01:00
process_64.c
tracing/function-graph-tracer: introduce __notrace_funcgraph to filter special functions
2008-12-08 15:11:44 +01:00
process.c
Merge branches 'irq/sparseirq', 'x86/quirks' and 'x86/reboot' into cpus4096
2008-12-12 13:49:24 +01:00
ptrace.c
x86, bts, ptrace: move BTS buffer allocation from ds.c into ptrace.c
2008-11-25 17:31:12 +01:00
pvclock.c
x86: pvclock: fix shadowed variable warning
2008-10-15 14:25:14 +02:00
quirks.c
x86: remove irqbalance in kernel for 32 bit
2008-10-16 16:52:52 +02:00
reboot_fixups_32.c
x86: constify data in reboot.c
2008-05-25 08:58:30 +02:00
reboot.c
Merge branches 'irq/sparseirq', 'x86/quirks' and 'x86/reboot' into cpus4096
2008-12-12 13:49:24 +01:00
relocate_kernel_32.S
kexec jump: check code size in control page
2008-08-15 08:35:42 -07:00
relocate_kernel_64.S
x86: relocate_kernel - use predefined macroses for page attributes
2008-04-17 17:41:29 +02:00
rtc.c
rtc: use bcd2bin/bin2bcd
2008-10-20 08:52:41 -07:00
scx200_32.c
x86: fix sparse warning in kernel/scx200_32.c
2008-01-31 22:05:45 +01:00
setup_percpu.c
cpumask: change cpumask_scnprintf, cpumask_parse_user, cpulist_parse, and cpulist_scnprintf to take pointers.
2008-12-13 21:20:25 +10:30
setup.c
Merge branches 'irq/sparseirq', 'x86/quirks' and 'x86/reboot' into cpus4096
2008-12-12 13:49:24 +01:00
sigframe.h
Merge branch 'x86/unify-cpu-detect' into x86-v28-for-linus-phase4-D
2008-10-11 20:23:20 +02:00
signal_32.c
Merge branch 'x86/unify-cpu-detect' into x86-v28-for-linus-phase4-D
2008-10-11 20:23:20 +02:00
signal_64.c
Merge branch 'x86/unify-cpu-detect' into x86-v28-for-linus-phase4-D
2008-10-11 20:23:20 +02:00
smp.c
x86 smp: modify send_IPI_mask interface to accept cpumask_t pointers
2008-12-16 17:40:56 -08:00
smpboot.c
Merge ../linux-2.6-x86
2008-12-13 21:55:51 +10:30
smpcommon.c
x86: change init_gdt to update the gdt via write_gdt, rather than a direct write.
2008-08-15 19:16:05 +02:00
stacktrace.c
tracing/stack-tracer: fix style issues
2008-11-23 11:53:48 +01:00
step.c
x86 ptrace: user-sets-TF nits
2008-07-16 12:15:17 -07:00
summit_32.c
x86: mach_summit to summit
2008-07-26 16:31:35 +02:00
sys_i386_32.c
x86: Introducing asm/syscalls.h
2008-07-22 14:35:57 +02:00
sys_x86_64.c
Merge branches 'x86/alternatives', 'x86/cleanups', 'x86/commandline', 'x86/crashdump', 'x86/debug', 'x86/defconfig', 'x86/doc', 'x86/exports', 'x86/fpu', 'x86/gart', 'x86/idle', 'x86/mm', 'x86/mtrr', 'x86/nmi-watchdog', 'x86/oprofile', 'x86/paravirt', 'x86/reboot', 'x86/sparse-fixes', 'x86/tsc', 'x86/urgent' and 'x86/vmalloc' into x86-v28-for-linus-phase1
2008-10-06 18:17:07 +02:00
syscall_64.c
x86: Fix ASM_X86__ header guards
2008-10-22 22:55:23 -07:00
syscall_table_32.S
flag parameters add-on: remove epoll_create size param
2008-07-24 10:47:29 -07:00
tce_64.c
…
test_nx.c
x86: Explicitly include required header files.
2008-04-17 17:41:15 +02:00
test_rodata.c
x86: include proper prototypes for rodata_test
2008-02-14 23:30:20 +01:00
time_32.c
x86: wrap MCA_bus test around an ifdef
2008-10-13 10:21:47 +02:00
time_64.c
x86: move vgetcpu mode probing to cpu detection
2008-10-13 10:21:49 +02:00
tlb_32.c
x86 smp: modify send_IPI_mask interface to accept cpumask_t pointers
2008-12-16 17:40:56 -08:00
tlb_64.c
x86 smp: modify send_IPI_mask interface to accept cpumask_t pointers
2008-12-16 17:40:56 -08:00
tlb_uv.c
x86/tlb_uv: remove strange mc146818rtc include
2008-10-22 16:56:23 +02:00
tls.c
x86: Introducing asm/syscalls.h
2008-07-22 14:35:57 +02:00
tls.h
x86: x86 user_regset TLS
2008-01-30 13:31:52 +01:00
topology.c
x86: fix section mismatch warning in topology.c:arch_register_cpu
2008-02-19 16:18:30 +01:00
trampoline_32.S
x86: trampoline_32.S - switch to .cpuinit.data
2008-04-26 17:35:47 +02:00
trampoline_64.S
x86: move suspend wakeup code to C
2008-04-17 17:41:37 +02:00
trampoline.c
x86: extend e820 ealy_res support 32bit
2008-05-25 10:55:11 +02:00
traps.c
MCE: Don't run 32bit machine checks with interrupts on
2008-10-22 13:19:01 +02:00
tsc_sync.c
x86: add rdtsc barrier to TSC sync check
2008-11-18 00:15:02 +01:00
tsc.c
sched: optimize sched_clock() a bit
2008-11-08 17:05:38 +01:00
uv_irq.c
x86, UV: add uv_setup_irq() and uv_teardown_irq() functions, v3, fix
2008-10-16 16:53:13 +02:00
uv_sysfs.c
x86: Add sysfs entries for UV v4
2008-10-16 16:53:13 +02:00
verify_cpu_64.S
…
visws_quirks.c
genirq: revert dynarray
2008-10-16 16:53:15 +02:00
vm86_32.c
x86: Introducing asm/syscalls.h
2008-07-22 14:35:57 +02:00
vmi_32.c
Merge branch 'x86/apic' into x86-v28-for-linus-phase4-B
2008-10-11 20:17:36 +02:00
vmiclock_32.c
cpumask: convert struct clock_event_device to cpumask pointers.
2008-12-13 21:20:26 +10:30
vmlinux_32.lds.S
genirq: revert dynarray
2008-10-16 16:53:15 +02:00
vmlinux_64.lds.S
genirq: remove artifacts from sparseirq removal
2008-10-16 16:53:15 +02:00
vmlinux.lds.S
…
vsmp_64.c
x86: two trivial sparse annotations
2008-10-29 08:02:28 +01:00
vsyscall_64.c
trace: rename unlikely profiler to branch profiler
2008-11-12 22:27:58 +01:00
x8664_ksyms_64.c
ftrace: rename FTRACE to FUNCTION_TRACER
2008-10-20 18:27:03 +02:00
xsave.c
x86: fixing __cpuinit/__init tangle, xsave_cntxt_init()
2008-11-20 16:43:42 +01:00