diff options
| author | Mark Brown <broonie@kernel.org> | 2020-06-17 12:39:12 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-06-17 12:39:12 +0100 |
| commit | 6870112c46c867f50cd27570860a05bd82614b5c (patch) | |
| tree | bd9f13f6ab25072809564460a34bf0fb40900069 /include/linux/memory_hotplug.h | |
| parent | 6f1cf5257acc6e6242ddf2f52bc7912aed77b79f (diff) | |
| parent | b3a9e3b9622ae10064826dccb4f7a52bd88c7407 (diff) | |
Merge tag 'v5.8-rc1' into regulator-5.8
Linux 5.8-rc1
Diffstat (limited to 'include/linux/memory_hotplug.h')
| -rw-r--r-- | include/linux/memory_hotplug.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h index 93d9ada74ddd..375515803cd8 100644 --- a/include/linux/memory_hotplug.h +++ b/include/linux/memory_hotplug.h @@ -314,19 +314,13 @@ static inline void pgdat_resize_init(struct pglist_data *pgdat) {} #ifdef CONFIG_MEMORY_HOTREMOVE -extern bool is_mem_section_removable(unsigned long pfn, unsigned long nr_pages); extern void try_offline_node(int nid); extern int offline_pages(unsigned long start_pfn, unsigned long nr_pages); extern int remove_memory(int nid, u64 start, u64 size); extern void __remove_memory(int nid, u64 start, u64 size); +extern int offline_and_remove_memory(int nid, u64 start, u64 size); #else -static inline bool is_mem_section_removable(unsigned long pfn, - unsigned long nr_pages) -{ - return false; -} - static inline void try_offline_node(int nid) {} static inline int offline_pages(unsigned long start_pfn, unsigned long nr_pages) @@ -349,6 +343,8 @@ extern void __ref free_area_init_core_hotplug(int nid); extern int __add_memory(int nid, u64 start, u64 size); extern int add_memory(int nid, u64 start, u64 size); extern int add_memory_resource(int nid, struct resource *resource); +extern int add_memory_driver_managed(int nid, u64 start, u64 size, + const char *resource_name); extern void move_pfn_range_to_zone(struct zone *zone, unsigned long start_pfn, unsigned long nr_pages, struct vmem_altmap *altmap); extern void remove_pfn_range_from_zone(struct zone *zone, |