diff options
Diffstat (limited to 'include/linux/percpu.h')
| -rw-r--r-- | include/linux/percpu.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/include/linux/percpu.h b/include/linux/percpu.h index d385dbc..570fb18 100644 --- a/include/linux/percpu.h +++ b/include/linux/percpu.h @@ -78,6 +78,14 @@ typedef void (*pcpu_fc_populate_pte_fn_t)(unsigned long addr); typedef int (pcpu_fc_cpu_distance_fn_t)(unsigned int from, unsigned int to); typedef void (*pcpu_fc_map_fn_t)(void *ptr, size_t size, void *addr); +#ifdef CONFIG_NEED_PER_CPU_LPAGE_FIRST_CHUNK +extern int __init pcpu_lpage_build_unit_map( + size_t reserved_size, ssize_t *dyn_sizep, + size_t *unit_sizep, size_t lpage_size, + int *unit_map, + pcpu_fc_cpu_distance_fn_t cpu_distance_fn); +#endif + extern size_t __init pcpu_setup_first_chunk( size_t static_size, size_t reserved_size, size_t dyn_size, size_t unit_size, @@ -97,12 +105,6 @@ extern ssize_t __init pcpu_page_first_chunk( #endif #ifdef CONFIG_NEED_PER_CPU_LPAGE_FIRST_CHUNK -extern int __init pcpu_lpage_build_unit_map( - size_t reserved_size, ssize_t *dyn_sizep, - size_t *unit_sizep, size_t lpage_size, - int *unit_map, - pcpu_fc_cpu_distance_fn_t cpu_distance_fn); - extern ssize_t __init pcpu_lpage_first_chunk( size_t reserved_size, size_t dyn_size, size_t unit_size, size_t lpage_size, |