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Staging: lustre: linux-cpu: Drop wrapper function

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Remove the function cfs_cpu_ht_siblings() and replace all its calls with
the function it wrapped.

Siigned-off-by: Shivani Bhardwaj <shivanib134@gmail.com>

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shivani Bhardwaj 2015-11-02 23:19:34 +05:30 committed by Greg Kroah-Hartman
parent 7d6e398ca6
commit 9561c25c59
1 changed files with 3 additions and 8 deletions
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11
drivers/staging/lustre/lustre/libcfs/linux/linux-cpu.c
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@ -78,12 +78,6 @@ struct cfs_cpt_data {
static struct cfs_cpt_data cpt_data;
/* return cpumask of HTs in the same core */
static void cfs_cpu_ht_siblings(int cpu, cpumask_t *mask)
{
cpumask_copy(mask, topology_sibling_cpumask(cpu));
}
static void cfs_node_to_cpumask(int node, cpumask_t *mask)
{
cpumask_copy(mask, cpumask_of_node(node));
@ -646,7 +640,7 @@ cfs_cpt_choose_ncpus(struct cfs_cpt_table *cptab, int cpt,
int i;
/* get cpumask for hts in the same core */
cfs_cpu_ht_siblings(cpu, core);
cpumask_copy(core, topology_sibling_cpumask(cpu));
cpumask_and(core, core, node);
LASSERT(!cpumask_empty(core));
@ -962,7 +956,8 @@ cfs_cpu_notify(struct notifier_block *self, unsigned long action, void *hcpu)
mutex_lock(&cpt_data.cpt_mutex);
/* if all HTs in a core are offline, it may break affinity */
cfs_cpu_ht_siblings(cpu, cpt_data.cpt_cpumask);
cpumask_copy(cpt_data.cpt_cpumask,
topology_sibling_cpumask(cpu));
warn = cpumask_any_and(cpt_data.cpt_cpumask,
cpu_online_mask) >= nr_cpu_ids;
mutex_unlock(&cpt_data.cpt_mutex);