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(parent: fcef857) | patch
cpumask: x86: convert cpu_sibling_map/cpu_core_map to cpumask_var_t
authorRusty Russell <rusty@rustcorp.com.au>
Fri, 13 Mar 2009 04:19:50 +0000 (14:49 +1030)
committerRusty Russell <rusty@rustcorp.com.au>
Fri, 13 Mar 2009 04:19:50 +0000 (14:49 +1030)
commit7ad728f98162cb1af06a85b2a5fc422dddd4fb78
tree85a326e35ff5d37d89aa7a687a623cded6fcb190tree | snapshot (tar.gz zip)
parentfcef8576d8a64fc603e719c97d423f9f6d4e0e8bcommit | diff
cpumask: x86: convert cpu_sibling_map/cpu_core_map to cpumask_var_t

Impact: reduce per-cpu size for CONFIG_CPUMASK_OFFSTACK=y

In most places it's cleaner to use the accessors cpu_sibling_mask()
and cpu_core_mask() wrappers which already exist.

I couldn't avoid cleaning up the access in oprofile, either.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
arch/x86/include/asm/smp.h diff | blob | blame | history
arch/x86/include/asm/topology.h diff | blob | blame | history
arch/x86/kernel/cpu/cpufreq/p4-clockmod.c diff | blob | blame | history
arch/x86/kernel/cpu/cpufreq/powernow-k8.c diff | blob | blame | history
arch/x86/kernel/cpu/cpufreq/speedstep-ich.c diff | blob | blame | history
arch/x86/kernel/cpu/mcheck/mce_amd_64.c diff | blob | blame | history
arch/x86/kernel/cpu/proc.c diff | blob | blame | history
arch/x86/kernel/smpboot.c diff | blob | blame | history
arch/x86/oprofile/op_model_p4.c diff | blob | blame | history