diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/memblock.h | 21 | ||||
| -rw-r--r-- | include/linux/mm.h | 2 |
2 files changed, 3 insertions, 20 deletions
diff --git a/include/linux/memblock.h b/include/linux/memblock.h index e2082240586d..45cac33334c8 100644 --- a/include/linux/memblock.h +++ b/include/linux/memblock.h @@ -299,25 +299,6 @@ void __next_mem_pfn_range(int *idx, int nid, unsigned long *out_start_pfn, void __next_mem_pfn_range_in_zone(u64 *idx, struct zone *zone, unsigned long *out_spfn, unsigned long *out_epfn); -/** - * for_each_free_mem_pfn_range_in_zone - iterate through zone specific free - * memblock areas - * @i: u64 used as loop variable - * @zone: zone in which all of the memory blocks reside - * @p_start: ptr to phys_addr_t for start address of the range, can be %NULL - * @p_end: ptr to phys_addr_t for end address of the range, can be %NULL - * - * Walks over free (memory && !reserved) areas of memblock in a specific - * zone. Available once memblock and an empty zone is initialized. The main - * assumption is that the zone start, end, and pgdat have been associated. - * This way we can use the zone to determine NUMA node, and if a given part - * of the memblock is valid for the zone. - */ -#define for_each_free_mem_pfn_range_in_zone(i, zone, p_start, p_end) \ - for (i = 0, \ - __next_mem_pfn_range_in_zone(&i, zone, p_start, p_end); \ - i != U64_MAX; \ - __next_mem_pfn_range_in_zone(&i, zone, p_start, p_end)) /** * for_each_free_mem_pfn_range_in_zone_from - iterate through zone specific @@ -565,7 +546,7 @@ static inline unsigned long memblock_region_reserved_end_pfn(const struct memblo } /** - * for_each_mem_region - itereate over memory regions + * for_each_mem_region - iterate over memory regions * @region: loop variable */ #define for_each_mem_region(region) \ diff --git a/include/linux/mm.h b/include/linux/mm.h index eb7c96d24ac0..fe49d432700e 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -4261,4 +4261,6 @@ static inline bool pfn_is_unaccepted_memory(unsigned long pfn) void vma_pgtable_walk_begin(struct vm_area_struct *vma); void vma_pgtable_walk_end(struct vm_area_struct *vma); +int reserve_mem_find_by_name(const char *name, phys_addr_t *start, phys_addr_t *size); + #endif /* _LINUX_MM_H */ |