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Diffstat (limited to 'arch/ia64/kernel/topology.c')
| -rw-r--r-- | arch/ia64/kernel/topology.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/ia64/kernel/topology.c b/arch/ia64/kernel/topology.c index f295f9abba4b..965ab42fabb0 100644 --- a/arch/ia64/kernel/topology.c +++ b/arch/ia64/kernel/topology.c @@ -217,14 +217,12 @@ static ssize_t show_number_of_sets(struct cache_info *this_leaf, char *buf) static ssize_t show_shared_cpu_map(struct cache_info *this_leaf, char *buf) { - ssize_t len; cpumask_t shared_cpu_map; cpumask_and(&shared_cpu_map, &this_leaf->shared_cpu_map, cpu_online_mask); - len = cpumask_scnprintf(buf, NR_CPUS+1, &shared_cpu_map); - len += sprintf(buf+len, "\n"); - return len; + return scnprintf(buf, PAGE_SIZE, "%*pb\n", + cpumask_pr_args(&shared_cpu_map)); } static ssize_t show_type(struct cache_info *this_leaf, char *buf) |