diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/memory_hotplug.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h index 7c1bcff11672..75f0f6304735 100644 --- a/include/linux/memory_hotplug.h +++ b/include/linux/memory_hotplug.h @@ -58,10 +58,10 @@ enum { }; /* - * Restrictions for the memory hotplug: - * altmap: alternative allocator for memmap array + * Extended parameters for memory hotplug: + * altmap: alternative allocator for memmap array (optional) */ -struct mhp_restrictions { +struct mhp_params { struct vmem_altmap *altmap; }; @@ -112,7 +112,7 @@ extern int restore_online_page_callback(online_page_callback_t callback); extern int try_online_node(int nid); extern int arch_add_memory(int nid, u64 start, u64 size, - struct mhp_restrictions *restrictions); + struct mhp_params *params); extern u64 max_mem_size; extern int memhp_online_type_from_str(const char *str); @@ -133,17 +133,17 @@ extern void __remove_pages(unsigned long start_pfn, unsigned long nr_pages, /* reasonably generic interface to expand the physical pages */ extern int __add_pages(int nid, unsigned long start_pfn, unsigned long nr_pages, - struct mhp_restrictions *restrictions); + struct mhp_params *params); #ifndef CONFIG_ARCH_HAS_ADD_PAGES static inline int add_pages(int nid, unsigned long start_pfn, - unsigned long nr_pages, struct mhp_restrictions *restrictions) + unsigned long nr_pages, struct mhp_params *params) { - return __add_pages(nid, start_pfn, nr_pages, restrictions); + return __add_pages(nid, start_pfn, nr_pages, params); } #else /* ARCH_HAS_ADD_PAGES */ int add_pages(int nid, unsigned long start_pfn, unsigned long nr_pages, - struct mhp_restrictions *restrictions); + struct mhp_params *params); #endif /* ARCH_HAS_ADD_PAGES */ #ifdef CONFIG_NUMA |