Re: [PATCH 01/25] staging: lustre: libcfs: remove useless CPU partition code

On Mon, Apr 16, 2018 at 12:09:43AM -0400, James Simmons wrote: > @@ -1033,6 +953,7 @@ static int cfs_cpu_dead(unsigned int cpu) > #endif > ret = -EINVAL; > > + get_online_cpus(); > if (*cpu_pattern) { > char *cpu_pattern_dup = kstrdup(cpu_pattern, GFP_KERNEL); > >

[PATCH 01/25] staging: lustre: libcfs: remove useless CPU partition code

From: Dmitry Eremin * remove scratch buffer and mutex which guard it. * remove global cpumask and spinlock which guard it. * remove cpt_version for checking CPUs state change during setup because of just disable CPUs state change during setup. * remove whole global struct cfs_cpt_data cpt_data.