cpumask: convert arch/x86/kernel/cpu/mcheck/mce_64.c
authorRusty Russell <rusty@rustcorp.com.au>
Fri, 13 Mar 2009 04:19:51 +0000 (14:49 +1030)
committerRusty Russell <rusty@rustcorp.com.au>
Fri, 13 Mar 2009 04:19:51 +0000 (14:49 +1030)
commit996867d0965775dfa62447d0bddb5dc6818a7892
tree8545ce333caf40995c30225ce381a174a9065571
parent7ad728f98162cb1af06a85b2a5fc422dddd4fb78
cpumask: convert arch/x86/kernel/cpu/mcheck/mce_64.c

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