diff options
| -rw-r--r-- | include/linux/memory_hotplug.h | 6 | ||||
| -rw-r--r-- | mm/memory_hotplug.c | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h index adbef586e696..20d8a5d4d133 100644 --- a/include/linux/memory_hotplug.h +++ b/include/linux/memory_hotplug.h @@ -247,16 +247,16 @@ static inline void mem_hotplug_done(void) {} #ifdef CONFIG_MEMORY_HOTREMOVE -extern int is_mem_section_removable(unsigned long pfn, unsigned long nr_pages); +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 void remove_memory(int nid, u64 start, u64 size); #else -static inline int is_mem_section_removable(unsigned long pfn, +static inline bool is_mem_section_removable(unsigned long pfn, unsigned long nr_pages) { - return 0; + return false; } static inline void try_offline_node(int nid) {} diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index aa34431c3f31..b21d8895ea41 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -1410,7 +1410,7 @@ static struct page *next_active_pageblock(struct page *page) } /* Checks if this range of memory is likely to be hot-removable. */ -int is_mem_section_removable(unsigned long start_pfn, unsigned long nr_pages) +bool is_mem_section_removable(unsigned long start_pfn, unsigned long nr_pages) { struct page *page = pfn_to_page(start_pfn); struct page *end_page = page + nr_pages; @@ -1418,12 +1418,12 @@ int is_mem_section_removable(unsigned long start_pfn, unsigned long nr_pages) /* Check the starting page of each pageblock within the range */ for (; page < end_page; page = next_active_pageblock(page)) { if (!is_pageblock_removable_nolock(page)) - return 0; + return false; cond_resched(); } /* All pageblocks in the memory block are likely to be hot-removable */ - return 1; + return true; } /* |