diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/bootmem.h | 2 | ||||
| -rw-r--r-- | include/linux/efi.h | 4 | ||||
| -rw-r--r-- | include/linux/mm.h | 6 | ||||
| -rw-r--r-- | include/linux/pageblock-flags.h | 8 |
4 files changed, 9 insertions, 11 deletions
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h index 686895bacd9d..a1d9b79078ea 100644 --- a/include/linux/bootmem.h +++ b/include/linux/bootmem.h @@ -84,6 +84,8 @@ extern int reserve_bootmem(unsigned long addr, unsigned long size, int flags); __alloc_bootmem_low(x, PAGE_SIZE, 0) #endif /* !CONFIG_HAVE_ARCH_BOOTMEM_NODE */ +extern int reserve_bootmem_generic(unsigned long addr, unsigned long size, + int flags); extern unsigned long free_all_bootmem(void); extern unsigned long free_all_bootmem_node(pg_data_t *pgdat); extern void *__alloc_bootmem_node(pg_data_t *pgdat, diff --git a/include/linux/efi.h b/include/linux/efi.h index a5f359a7ad0e..807373d467f7 100644 --- a/include/linux/efi.h +++ b/include/linux/efi.h @@ -287,7 +287,6 @@ efi_guid_unparse(efi_guid_t *guid, char *out) extern void efi_init (void); extern void *efi_get_pal_addr (void); extern void efi_map_pal_code (void); -extern void efi_map_memmap(void); extern void efi_memmap_walk (efi_freemem_callback_t callback, void *arg); extern void efi_gettimeofday (struct timespec *ts); extern void efi_enter_virtual_mode (void); /* switch EFI to virtual mode, if possible */ @@ -295,14 +294,11 @@ extern u64 efi_get_iobase (void); extern u32 efi_mem_type (unsigned long phys_addr); extern u64 efi_mem_attributes (unsigned long phys_addr); extern u64 efi_mem_attribute (unsigned long phys_addr, unsigned long size); -extern int efi_mem_attribute_range (unsigned long phys_addr, unsigned long size, - u64 attr); extern int __init efi_uart_console_only (void); extern void efi_initialize_iomem_resources(struct resource *code_resource, struct resource *data_resource, struct resource *bss_resource); extern unsigned long efi_get_time(void); extern int efi_set_rtc_mmss(unsigned long nowtime); -extern int is_available_memory(efi_memory_desc_t * md); extern struct efi_memory_map memmap; /** diff --git a/include/linux/mm.h b/include/linux/mm.h index 586a943cab01..e4de460907c1 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -998,8 +998,8 @@ extern void free_area_init_node(int nid, pg_data_t *pgdat, extern void free_area_init_nodes(unsigned long *max_zone_pfn); extern void add_active_range(unsigned int nid, unsigned long start_pfn, unsigned long end_pfn); -extern void shrink_active_range(unsigned int nid, unsigned long old_end_pfn, - unsigned long new_end_pfn); +extern void remove_active_range(unsigned int nid, unsigned long start_pfn, + unsigned long end_pfn); extern void push_node_boundaries(unsigned int nid, unsigned long start_pfn, unsigned long end_pfn); extern void remove_all_active_ranges(void); @@ -1011,6 +1011,8 @@ extern unsigned long find_min_pfn_with_active_regions(void); extern unsigned long find_max_pfn_with_active_regions(void); extern void free_bootmem_with_active_regions(int nid, unsigned long max_low_pfn); +typedef void (*work_fn_t)(unsigned long, unsigned long, void *); +extern void work_with_active_regions(int nid, work_fn_t work_fn, void *data); extern void sparse_memory_present_with_active_regions(int nid); #ifndef CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID extern int early_pfn_to_nid(unsigned long pfn); diff --git a/include/linux/pageblock-flags.h b/include/linux/pageblock-flags.h index e875905f7b12..e8c06122be36 100644 --- a/include/linux/pageblock-flags.h +++ b/include/linux/pageblock-flags.h @@ -25,13 +25,11 @@ #include <linux/types.h> -/* Macro to aid the definition of ranges of bits */ -#define PB_range(name, required_bits) \ - name, name ## _end = (name + required_bits) - 1 - /* Bit indices that affect a whole block of pages */ enum pageblock_bits { - PB_range(PB_migrate, 3), /* 3 bits required for migrate types */ + PB_migrate, + PB_migrate_end = PB_migrate + 3 - 1, + /* 3 bits required for migrate types */ NR_PAGEBLOCK_BITS }; |