cpumask: convert arch/x86/kernel/cpu/mcheck/mce_64.c

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Impact: reduce kernel memory usage when CONFIG_CPUMASK_OFFSTACK=y

Simple conversion of mce_device_initialized to cpumask_var_t.  We don't
check the alloc_cpumask_var() return since it's boot-time only, and
the misc_register() in that same function isn't checked.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

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Rusty Russell 2009-03-13 14:49:51 +10:30

parent 7ad728f981

commit 996867d096

1 changed files with 6 additions and 4 deletions

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arch/x86/kernel/cpu/mcheck/mce_64.c

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