Mike Travis d5a7430ddc Convert cpu_sibling_map to be a per cpu variable ...

Convert cpu_sibling_map from a static array sized by NR_CPUS to a per_cpu
variable.  This saves sizeof(cpumask_t) * NR unused cpus.  Access is mostly
from startup and CPU HOTPLUG functions.

Signed-off-by: Mike Travis <travis@sgi.com>
Cc: Andi Kleen <ak@suse.de>
Cc: Christoph Lameter <clameter@sgi.com>
Cc: "Siddha, Suresh B" <suresh.b.siddha@intel.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2007-10-16 09:42:50 -07:00

..

cpufreq

[CPUFREQ] move policy's governor initialisation out of low-level drivers into cpufreq core

2007-10-04 18:40:57 -04:00

acpi-ext.c

Pull acpi_os_free into release branch

2006-07-01 17:19:08 -04:00

acpi-processor.c

[IA64] Fix using uninitialized data in _PDC setup

2007-05-24 10:14:30 -07:00

acpi.c

[IA64] Fix wrong assumption in acpi_gsi_to_irq

2007-07-26 14:27:42 -07:00

asm-offsets.c

[IA64] Convert to generic timekeeping/clocksource

2007-07-20 11:22:30 -07:00

audit.c

[PATCH] audit signal recipients

2007-05-11 05:38:25 -04:00

brl_emu.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

crash_dump.c

[IA64] kexec: Minor enhancement to includes in crash.c

2007-02-05 11:31:04 -08:00

crash.c

[IA64] Fix kernel hangup in kdump on INIT

2007-10-12 15:24:40 -07:00

cyclone.c

cyclone.c: silly use of volatile, __iomem fixes

2007-07-26 11:11:57 -07:00

efi_stub.S

[IA64] make efi_stub.S fit in 80 cols

2006-06-21 14:35:28 -07:00

efi.c

handle kernelcore=: generic

2007-07-17 10:22:59 -07:00

entry.h

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

entry.S

[IA64] fallocate system call

2007-07-19 13:48:00 -07:00

err_inject.c

[IA64] typo s/kenrel/kernel/

2007-05-10 09:35:30 -07:00

esi_stub.S

[IA64] esi-support

2006-06-21 11:19:22 -07:00

esi.c

[IA64] esi-support

2006-06-21 11:19:22 -07:00

fsys.S

[IA64] Convert to generic timekeeping/clocksource

2007-07-20 11:22:30 -07:00

fsyscall_gtod_data.h

[IA64] Convert to generic timekeeping/clocksource

2007-07-20 11:22:30 -07:00

gate-data.S

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

gate.lds.S

[PATCH] vDSO hash-style fix

2006-07-31 13:28:43 -07:00

gate.S

[IA64] Stop bit for brl instruction

2007-07-09 13:37:44 -07:00

head.S

[IA64] fix section mismatch warnings

2007-07-25 13:08:26 -07:00

ia64_ksyms.c

[IA64] Need export for csum_ipv6_magic

2006-12-07 13:18:57 -08:00

init_task.c

Remove fs.h from mm.h

2007-07-29 17:09:29 -07:00

iosapic.c

[IA64] Fix wrong access to irq_desc[] in iosapic_register_intr().

2007-08-01 11:57:59 -07:00

irq_ia64.c

[IA64] Fix unexpected interrupt vector handling

2007-08-28 16:01:21 -07:00

irq_lsapic.c

[IA64] spelling fixes: arch/ia64/

2007-05-11 14:55:43 -07:00

irq.c

[IA64] SN2 needs platform specific irq_to_vector() function.

2007-08-13 10:31:26 -07:00

ivt.S

[IA64] relax per-cpu TLB requirement to DTC

2007-02-06 15:04:48 -08:00

jprobes.S

[IA64] enable trap code on slot 1

2006-12-12 12:00:55 -08:00

kprobes.c

jprobes: make jprobes a little safer for users

2007-07-19 10:04:44 -07:00

machine_kexec.c

[IA64] Remove vector from ia64_machine_kexec()

2007-10-12 15:21:20 -07:00

machvec.c

[IA64] Ensure that machvec is set up takes place before serial console

2007-07-25 11:12:47 -07:00

Makefile

[IA64] Itanium MC Error Injection Tool: Makefile changes

2007-01-29 15:27:07 -08:00

mca_asm.S

[IA64] Support multiple CPUs going through OS_MCA

2007-07-11 11:50:11 -07:00

mca_drv_asm.S

[IA64] Don't set psr.ic and psr.i simultaneously

2007-07-09 10:30:28 -07:00

mca_drv.c

[IA64] spelling fixes: arch/ia64/

2007-05-11 14:55:43 -07:00

mca_drv.h

[IA64] Fix kernel panic in kdump on INIT

2007-10-12 15:24:06 -07:00

mca.c

[IA64] Fix race when multiple cpus go through MCA

2007-10-12 15:19:02 -07:00

minstate.h

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

module.c

[IA64] spelling fixes: arch/ia64/

2007-05-11 14:55:43 -07:00

msi_ia64.c

[IA64] Support irq migration across domain

2007-07-17 09:57:42 -07:00

numa.c

[PATCH] cpumask: export node_to_cpu_mask consistently

2006-10-02 07:57:17 -07:00

pal.S

[IA64] reformat pal.S to fit in 80 columns, fix typos

2006-10-17 14:54:19 -07:00

palinfo.c

[IA64] tree-wide: Misc __cpu{initdata, init, exit} annotations

2007-10-12 14:13:38 -07:00

patch.c

[IA64] remove per-cpu ia64_phys_stacked_size_p8

2007-02-06 15:04:18 -08:00

perfmon_default_smpl.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

perfmon_generic.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

perfmon_itanium.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

perfmon_mckinley.h

[IA64] spelling fixes: arch/ia64/

2007-05-11 14:55:43 -07:00

perfmon_montecito.h

[IA64] sparse cleanups

2006-12-07 10:48:19 -08:00

perfmon.c

[IA64] perfmon: Remove exit_pfm_fs()

2007-10-12 14:19:21 -07:00

process.c

[IA64] disable irq's and check need_resched before safe_halt

2007-08-13 10:17:23 -07:00

ptrace.c

Fix spurious syscall tracing after PTRACE_DETACH + PTRACE_ATTACH

2007-09-10 18:57:47 -07:00

relocate_kernel.S

[IA64] Removal of percpu TR cleanup in kexec code

2007-05-08 10:00:28 -07:00

sal.c

[IA64] spelling fixes: arch/ia64/

2007-05-11 14:55:43 -07:00

salinfo.c

[IA64] tree-wide: Misc __cpu{initdata, init, exit} annotations

2007-10-12 14:13:38 -07:00

semaphore.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

setup.c

Convert cpu_sibling_map to be a per cpu variable

2007-10-16 09:42:50 -07:00

sigframe.h

[IA64] Add TIF_RESTORE_SIGMASK

2007-05-08 14:51:59 -07:00

signal.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6

2007-05-09 13:38:45 -07:00

smp.c

[IA64] Allow smp_call_function_single() to current cpu

2007-07-30 16:26:45 -07:00

smpboot.c

Convert cpu_sibling_map to be a per cpu variable

2007-10-16 09:42:50 -07:00

sys_ia64.c

header cleaning: don't include smp_lock.h when not used

2007-05-08 11:15:07 -07:00

time.c

[IA64] ITC: Reduce rating for ITC clock if ITCs are drifty

2007-08-01 14:02:36 -07:00

topology.c

[IA64] tree-wide: Misc __cpu{initdata, init, exit} annotations

2007-10-12 14:13:38 -07:00

traps.c

Report that kernel is tainted if there was an OOPS

2007-07-17 10:23:02 -07:00

unaligned.c

header cleaning: don't include smp_lock.h when not used

2007-05-08 11:15:07 -07:00

uncached.c

[PATCH] Define easier to handle GFP_THISNODE

2006-09-26 08:48:50 -07:00

unwind_decoder.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

unwind_i.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

unwind.c

[IA64] Correct unwind validation code

2007-06-26 13:33:10 -07:00

vmlinux.lds.S

[IA64] get back PT_IA_64_UNWIND program header

2007-08-13 14:50:35 -07:00