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ec7c14bde8
linux/arch/sparc/kernel
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Rusty Russell ec7c14bde8 cpumask: prepare for iterators to only go to nr_cpu_ids/nr_cpumask_bits.: sparc 
Impact: cleanup, futureproof

In fact, all cpumask ops will only be valid (in general) for bit
numbers < nr_cpu_ids.  So use that instead of NR_CPUS in various
places.

This is always safe: no cpu number can be >= nr_cpu_ids, and
nr_cpu_ids is initialized to NR_CPUS at boot.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
2009-03-16 14:40:24 +10:30
..
.gitignore sparc: gitignore a few files 2008-12-04 09:17:15 -08:00
apc.c sparc: correct section of apc_no_idle 2008-10-22 21:53:43 -07:00
asm-offsets.c sparc,sparc64: unify asm-offsets.c 2008-12-04 09:17:12 -08:00
audit.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
auxio_32.c sparc: move EXPORT_SYMBOL to the symbols definition 2009-01-08 16:58:05 -08:00
auxio_64.c sparc64: move EXPORT_SYMBOL to the symbols definition 2009-01-08 16:58:20 -08:00
central.c sparc64: Initialize FHC/CLOCK LED platform_device 'id' field correctly. 2009-01-19 13:27:15 -08:00
cherrs.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
chmc.c sparc64: Fix crashes in jbusmc_print_dimm() 2009-02-11 00:54:07 -08:00
compat_audit.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
cpu.c sparc: Probe PMU type and record in sparc_pmu_type. 2009-01-28 17:27:14 -08:00
devices.c sparc: drop CONFIG_SUN_AUXIO 2008-12-04 13:26:31 -08:00
dma.c sparc32: Implement more generic dma_*() interfaces. 2008-08-29 02:13:14 -07:00
dma.h sparc32: Implement more generic dma_*() interfaces. 2008-08-29 02:13:14 -07:00
ds.c cpumask: prepare for iterators to only go to nr_cpu_ids/nr_cpumask_bits.: sparc64 2009-03-16 14:40:23 +10:30
dtlb_miss.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
dtlb_prot.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
ebus.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
entry.h sparc: fix sparse warnings in irq_32.c 2008-12-08 01:08:24 -08:00
entry.S [CVE-2009-0029] Remove __attribute__((weak)) from sys_pipe/sys_pipe2 2009-01-14 14:15:15 +01:00
etrap_32.S sparc: prepare kernel/ for unification 2008-12-04 09:17:20 -08:00
etrap_64.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
fpu_traps.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
ftrace.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
getsetcc.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
head_32.S sparc: unify sections.h 2008-12-27 00:35:12 -08:00
head_64.S sparc64: Kill .fixup section bloat. 2009-02-08 22:00:55 -08:00
helpers.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
hvapi.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
hvcalls.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
hvtramp.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
idprom.c sparc: move EXPORT_SYMBOL to the symbols definition 2009-01-08 16:58:05 -08:00
init_task.c take init_fs to saner place 2008-12-31 18:07:42 -05:00
iommu_common.h sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
iommu.c sparc64: Use unsigned long long for u64. 2009-01-06 13:19:28 -08:00
ioport.c sparc: move EXPORT_SYMBOL to the symbols definition 2009-01-08 16:58:05 -08:00
irq_32.c sparc: move EXPORT_SYMBOL to the symbols definition 2009-01-08 16:58:05 -08:00
irq_64.c cpumask: prepare for iterators to only go to nr_cpu_ids/nr_cpumask_bits.: sparc64 2009-03-16 14:40:23 +10:30
irq.h sparc32: Kill clear_profile_irq btfixup entry. 2008-09-19 21:17:59 -07:00
itlb_miss.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
ivec.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
kernel.h sparc: Probe PMU type and record in sparc_pmu_type. 2009-01-28 17:27:14 -08:00
kgdb_32.c sparc: add '32' suffix to reg_window, sigcontext, __siginfo_t 2009-01-02 19:32:59 -08:00
kgdb_64.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
kprobes.c trivial: fix then -> than typos in comments and documentation 2009-01-06 11:28:06 +01:00
kstack.h sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
ktlb.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
ldc.c sparc: make proces_ver_nack a bit more readable 2009-01-06 10:23:22 -08:00
led.c sparc: switch /proc/led to seq_file 2008-06-03 15:21:21 -07:00
Makefile sparc64: Implement NMI watchdog on capable cpus. 2009-01-30 00:03:53 -08:00
mdesc.c cpumask: Use accessors code.: sparc64 2009-03-16 14:40:23 +10:30
misctrap.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
module.c sparc: unify module.c 2008-12-26 15:38:17 -08:00
muldiv.c sparc: add '32' suffix to reg_window, sigcontext, __siginfo_t 2009-01-02 19:32:59 -08:00
nmi.c sparc64: Call dump_stack() in die_nmi(). 2009-02-04 13:48:11 -08:00
of_device_32.c sparc: prepare kernel/ for unification 2008-12-04 09:17:20 -08:00
of_device_64.c sparc64: Use unsigned long long for u64. 2009-01-06 13:19:28 -08:00
pci_common.c sparc64: Use unsigned long long for u64. 2009-01-06 13:19:28 -08:00
pci_fire.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
pci_impl.h sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
pci_msi.c sparc64: Use unsigned long long for u64. 2009-01-06 13:19:28 -08:00
pci_psycho.c sparc: Kill bogus comment about IRQF_SHARED in pci_psycho.c 2009-01-02 19:12:46 -08:00
pci_sabre.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
pci_schizo.c sparc64: Use unsigned long long for u64. 2009-01-06 13:19:28 -08:00
pci_sun4v_asm.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
pci_sun4v.c sparc64: Use unsigned long long for u64. 2009-01-06 13:19:28 -08:00
pci_sun4v.h sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
pci.c sparc64: move EXPORT_SYMBOL to the symbols definition 2009-01-08 16:58:20 -08:00
pcic.c sparc: move EXPORT_SYMBOL to the symbols definition 2009-01-08 16:58:05 -08:00
pcr.c sparc64: Don't hook up pcr_ops on spitfire chips. 2009-02-05 23:59:04 -08:00
pmc.c sparc: fix trivial style issues in kernel/pmc.c 2008-12-08 01:02:55 -08:00
power.c sparc64: Use unsigned long long for u64. 2009-01-06 13:19:28 -08:00
process_32.c sparc: move EXPORT_SYMBOL to the symbols definition 2009-01-08 16:58:05 -08:00
process_64.c sparc64: On non-Niagara, need to touch NMI watchdog in NOHZ mode. 2009-02-02 21:57:48 -08:00
prom_32.c sparc: Restore irq_trans_init() call in prom_create_node(). 2008-12-07 00:46:33 -08:00
prom_64.c cpumask: Use accessors code.: sparc64 2009-03-16 14:40:23 +10:30
prom_common.c sparc: Clean arch-specific code in prom_common.c 2009-01-05 00:07:18 -08:00
prom_irqtrans.c sparc64: Use unsigned long long for u64. 2009-01-06 13:19:28 -08:00
prom.h sparc: Restore irq_trans_init() call in prom_create_node(). 2008-12-07 00:46:33 -08:00
psycho_common.c sparc64: fix warnings in psycho_common after ull conversion 2009-01-08 11:37:19 -08:00
psycho_common.h sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
ptrace_32.c sparc: prepare kernel/ for unification 2008-12-04 09:17:20 -08:00
ptrace_64.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
reboot.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
rtrap_32.S sparc: prepare kernel/ for unification 2008-12-04 09:17:20 -08:00
rtrap_64.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
sbus.c sparc64: move EXPORT_SYMBOL to the symbols definition 2009-01-08 16:58:20 -08:00
setup_32.c sparc: move EXPORT_SYMBOL to the symbols definition 2009-01-08 16:58:05 -08:00
setup_64.c sparc: Probe PMU type and record in sparc_pmu_type. 2009-01-28 17:27:14 -08:00
signal32.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
signal_32.c sparc: add '32' suffix to reg_window, sigcontext, __siginfo_t 2009-01-02 19:32:59 -08:00
signal_64.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
smp_32.c cpumask: prepare for iterators to only go to nr_cpu_ids/nr_cpumask_bits.: sparc 2009-03-16 14:40:24 +10:30
smp_64.c cpumask: arch_send_call_function_ipi_mask: sparc 2009-03-16 14:40:22 +10:30
sparc_ksyms_32.c sparc: Eliminate PROMLIB_INTERNAL as it does nothing 2009-01-08 16:59:01 -08:00
sparc_ksyms_64.c sparc64: Fix UP build failure. 2009-01-13 17:38:24 -08:00
spiterrs.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
sstate.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
stacktrace.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
starfire.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
sun4c_irq.c sparc: Add missing of_node_put 2008-12-04 09:17:22 -08:00
sun4d_irq.c sparc: fix sparse warnings in irq_32.c 2008-12-08 01:08:24 -08:00
sun4d_smp.c cpumask: prepare for iterators to only go to nr_cpu_ids/nr_cpumask_bits.: sparc 2009-03-16 14:40:24 +10:30
sun4m_irq.c sparc: Add missing of_node_put 2008-12-04 09:17:22 -08:00
sun4m_smp.c cpumask: prepare for iterators to only go to nr_cpu_ids/nr_cpumask_bits.: sparc 2009-03-16 14:40:24 +10:30
sun4v_ivec.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
sun4v_tlb_miss.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
sys32.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
sys_sparc32.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
sys_sparc_32.c sparc: prepare kernel/ for unification 2008-12-04 09:17:20 -08:00
sys_sparc_64.c sparc64: Annotate sparc64 specific syscalls with SYSCALL_DEFINEx() 2009-01-19 21:11:27 -08:00
syscalls.S sparc64: Annotate sparc64 specific syscalls with SYSCALL_DEFINEx() 2009-01-19 21:11:27 -08:00
sysfs.c sparc: fix hardirq.h removal fallout 2008-12-26 15:33:07 -08:00
systbls_32.S [CVE-2009-0029] Remove __attribute__((weak)) from sys_pipe/sys_pipe2 2009-01-14 14:15:15 +01:00
systbls_64.S sparc64: Annotate sparc64 specific syscalls with SYSCALL_DEFINEx() 2009-01-19 21:11:27 -08:00
systbls.h sparc64: Annotate sparc64 specific syscalls with SYSCALL_DEFINEx() 2009-01-19 21:11:27 -08:00
tadpole.c
tick14.c sparc32: Delete claim_ticker14(). 2008-09-19 21:18:01 -07:00
time_32.c sparc: move EXPORT_SYMBOL to the symbols definition 2009-01-08 16:58:05 -08:00
time_64.c sparc64: move EXPORT_SYMBOL to the symbols definition 2009-01-08 16:58:20 -08:00
trampoline_32.S sparc: prepare kernel/ for unification 2008-12-04 09:17:20 -08:00
trampoline_64.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
traps_32.c sparc: move EXPORT_SYMBOL to the symbols definition 2009-01-08 16:58:05 -08:00
traps_64.c sparc64: Fix DAX handling via userspace access from kernel. 2009-01-19 22:44:04 -08:00
tsb.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
ttable.S sparc64: Move generic PCR support code to seperate file. 2009-01-28 17:13:57 -08:00
una_asm_32.S sparc: prepare kernel/ for unification 2008-12-04 09:17:20 -08:00
una_asm_64.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
unaligned_32.c sparc: add '32' suffix to reg_window, sigcontext, __siginfo_t 2009-01-02 19:32:59 -08:00
unaligned_64.c sparc: Most unaligned_64.c tweaks for branch tracer warnings. 2009-01-08 16:52:36 -08:00
us2e_cpufreq.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
us3_cpufreq.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
utrap.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
vio.c sparc64: Use unsigned long long for u64. 2009-01-06 13:19:28 -08:00
viohs.c sparc64: refactor code in viohs.c 2009-01-06 12:46:46 -08:00
visemul.c sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
vmlinux.lds.S sparc: unify sections.h 2008-12-27 00:35:12 -08:00
windows.c sparc: add '32' suffix to reg_window, sigcontext, __siginfo_t 2009-01-02 19:32:59 -08:00
winfixup.S sparc,sparc64: unify kernel/ 2008-12-04 09:17:21 -08:00
wof.S sparc/kernel/: possible cleanups 2008-07-17 21:37:46 -07:00
wuf.S sparc/kernel/: possible cleanups 2008-07-17 21:37:46 -07:00