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| author | Mark Brown <broonie@kernel.org> | 2017-09-19 16:12:47 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-09-19 16:12:47 +0300 |
| commit | e9331ee9b164d58b4dd0abc882ba7e23d2f404b3 (patch) | |
| tree | 903d078e53a59ed65708193f2486ad0b9a8109d8 /include/linux/memory_hotplug.h | |
| parent | e7251484f3bc3bd9203a2c39555ca7d53e988cf6 (diff) | |
| parent | 2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e (diff) | |
| download | linux-e9331ee9b164d58b4dd0abc882ba7e23d2f404b3.tar.xz | |
Merge tag 'v4.14-rc1' into asoc-rockchip
Linux 4.14-rc1
Diffstat (limited to 'include/linux/memory_hotplug.h')
| -rw-r--r-- | include/linux/memory_hotplug.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h index c8a5056a5ae0..0995e1a2b458 100644 --- a/include/linux/memory_hotplug.h +++ b/include/linux/memory_hotplug.h @@ -133,6 +133,17 @@ extern int __remove_pages(struct zone *zone, unsigned long start_pfn, extern int __add_pages(int nid, unsigned long start_pfn, unsigned long nr_pages, bool want_memblock); +#ifndef CONFIG_ARCH_HAS_ADD_PAGES +static inline int add_pages(int nid, unsigned long start_pfn, + unsigned long nr_pages, bool want_memblock) +{ + return __add_pages(nid, start_pfn, nr_pages, want_memblock); +} +#else /* ARCH_HAS_ADD_PAGES */ +int add_pages(int nid, unsigned long start_pfn, + unsigned long nr_pages, bool want_memblock); +#endif /* ARCH_HAS_ADD_PAGES */ + #ifdef CONFIG_NUMA extern int memory_add_physaddr_to_nid(u64 start); #else @@ -319,6 +330,6 @@ extern struct page *sparse_decode_mem_map(unsigned long coded_mem_map, unsigned long pnum); extern bool allow_online_pfn_range(int nid, unsigned long pfn, unsigned long nr_pages, int online_type); -extern struct zone *default_zone_for_pfn(int nid, unsigned long pfn, +extern struct zone *zone_for_pfn_range(int online_type, int nid, unsigned start_pfn, unsigned long nr_pages); #endif /* __LINUX_MEMORY_HOTPLUG_H */ |