diff options
| -rw-r--r-- | arch/ia64/mm/init.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/mm/mem.c | 4 | ||||
| -rw-r--r-- | arch/s390/mm/init.c | 4 | ||||
| -rw-r--r-- | arch/sh/mm/init.c | 4 | ||||
| -rw-r--r-- | arch/x86/mm/init_32.c | 4 | ||||
| -rw-r--r-- | arch/x86/mm/init_64.c | 4 | ||||
| -rw-r--r-- | include/linux/memory_hotplug.h | 2 | ||||
| -rw-r--r-- | kernel/memremap.c | 2 | ||||
| -rw-r--r-- | mm/memory_hotplug.c | 2 |
9 files changed, 15 insertions, 15 deletions
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c index 80db57d063d0..a4e8d6bd9cfa 100644 --- a/arch/ia64/mm/init.c +++ b/arch/ia64/mm/init.c @@ -646,13 +646,13 @@ mem_init (void) } #ifdef CONFIG_MEMORY_HOTPLUG -int arch_add_memory(int nid, u64 start, u64 size, bool for_device) +int arch_add_memory(int nid, u64 start, u64 size, bool want_memblock) { unsigned long start_pfn = start >> PAGE_SHIFT; unsigned long nr_pages = size >> PAGE_SHIFT; int ret; - ret = __add_pages(nid, start_pfn, nr_pages, !for_device); + ret = __add_pages(nid, start_pfn, nr_pages, want_memblock); if (ret) printk("%s: Problem encountered in __add_pages() as ret=%d\n", __func__, ret); diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index 72c46eb53215..de5a90e1ceaa 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -126,7 +126,7 @@ int __weak remove_section_mapping(unsigned long start, unsigned long end) return -ENODEV; } -int arch_add_memory(int nid, u64 start, u64 size, bool for_device) +int arch_add_memory(int nid, u64 start, u64 size, bool want_memblock) { unsigned long start_pfn = start >> PAGE_SHIFT; unsigned long nr_pages = size >> PAGE_SHIFT; @@ -143,7 +143,7 @@ int arch_add_memory(int nid, u64 start, u64 size, bool for_device) return -EFAULT; } - return __add_pages(nid, start_pfn, nr_pages, !for_device); + return __add_pages(nid, start_pfn, nr_pages, want_memblock); } #ifdef CONFIG_MEMORY_HOTREMOVE diff --git a/arch/s390/mm/init.c b/arch/s390/mm/init.c index bfa918e3592b..8111694ce55a 100644 --- a/arch/s390/mm/init.c +++ b/arch/s390/mm/init.c @@ -166,7 +166,7 @@ unsigned long memory_block_size_bytes(void) } #ifdef CONFIG_MEMORY_HOTPLUG -int arch_add_memory(int nid, u64 start, u64 size, bool for_device) +int arch_add_memory(int nid, u64 start, u64 size, bool want_memblock) { unsigned long start_pfn = PFN_DOWN(start); unsigned long size_pages = PFN_DOWN(size); @@ -176,7 +176,7 @@ int arch_add_memory(int nid, u64 start, u64 size, bool for_device) if (rc) return rc; - rc = __add_pages(nid, start_pfn, size_pages, !for_device); + rc = __add_pages(nid, start_pfn, size_pages, want_memblock); if (rc) vmem_remove_mapping(start, size); return rc; diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c index 3813a610a2bb..bf726af5f1a5 100644 --- a/arch/sh/mm/init.c +++ b/arch/sh/mm/init.c @@ -485,14 +485,14 @@ void free_initrd_mem(unsigned long start, unsigned long end) #endif #ifdef CONFIG_MEMORY_HOTPLUG -int arch_add_memory(int nid, u64 start, u64 size, bool for_device) +int arch_add_memory(int nid, u64 start, u64 size, bool want_memblock) { unsigned long start_pfn = PFN_DOWN(start); unsigned long nr_pages = size >> PAGE_SHIFT; int ret; /* We only have ZONE_NORMAL, so this is easy.. */ - ret = __add_pages(nid, start_pfn, nr_pages, !for_device); + ret = __add_pages(nid, start_pfn, nr_pages, want_memblock); if (unlikely(ret)) printk("%s: Failed, __add_pages() == %d\n", __func__, ret); diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c index a424066d0552..8a64a6f2848d 100644 --- a/arch/x86/mm/init_32.c +++ b/arch/x86/mm/init_32.c @@ -823,12 +823,12 @@ void __init mem_init(void) } #ifdef CONFIG_MEMORY_HOTPLUG -int arch_add_memory(int nid, u64 start, u64 size, bool for_device) +int arch_add_memory(int nid, u64 start, u64 size, bool want_memblock) { unsigned long start_pfn = start >> PAGE_SHIFT; unsigned long nr_pages = size >> PAGE_SHIFT; - return __add_pages(nid, start_pfn, nr_pages, !for_device); + return __add_pages(nid, start_pfn, nr_pages, want_memblock); } #ifdef CONFIG_MEMORY_HOTREMOVE diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c index 06afa84ac0a0..136422d7d539 100644 --- a/arch/x86/mm/init_64.c +++ b/arch/x86/mm/init_64.c @@ -772,7 +772,7 @@ static void update_end_of_memory_vars(u64 start, u64 size) } } -int arch_add_memory(int nid, u64 start, u64 size, bool for_device) +int arch_add_memory(int nid, u64 start, u64 size, bool want_memblock) { unsigned long start_pfn = start >> PAGE_SHIFT; unsigned long nr_pages = size >> PAGE_SHIFT; @@ -780,7 +780,7 @@ int arch_add_memory(int nid, u64 start, u64 size, bool for_device) init_memory_mapping(start, start + size); - ret = __add_pages(nid, start_pfn, nr_pages, !for_device); + ret = __add_pages(nid, start_pfn, nr_pages, want_memblock); WARN_ON_ONCE(ret); /* update max_pfn, max_low_pfn and high_memory */ diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h index 4d65a2fcac15..780c806e17d3 100644 --- a/include/linux/memory_hotplug.h +++ b/include/linux/memory_hotplug.h @@ -298,7 +298,7 @@ extern int add_memory(int nid, u64 start, u64 size); extern int add_memory_resource(int nid, struct resource *resource, bool online); extern int zone_for_memory(int nid, u64 start, u64 size, int zone_default, bool for_device); -extern int arch_add_memory(int nid, u64 start, u64 size, bool for_device); +extern int arch_add_memory(int nid, u64 start, u64 size, bool want_memblock); extern void move_pfn_range_to_zone(struct zone *zone, unsigned long start_pfn, unsigned long nr_pages); extern int offline_pages(unsigned long start_pfn, unsigned long nr_pages); diff --git a/kernel/memremap.c b/kernel/memremap.c index 281eb478856a..124bed776532 100644 --- a/kernel/memremap.c +++ b/kernel/memremap.c @@ -358,7 +358,7 @@ void *devm_memremap_pages(struct device *dev, struct resource *res, goto err_pfn_remap; mem_hotplug_begin(); - error = arch_add_memory(nid, align_start, align_size, true); + error = arch_add_memory(nid, align_start, align_size, false); if (!error) move_pfn_range_to_zone(&NODE_DATA(nid)->node_zones[ZONE_DEVICE], align_start >> PAGE_SHIFT, diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index 4263fa6f2ab4..9b04cf5ea813 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -1448,7 +1448,7 @@ int __ref add_memory_resource(int nid, struct resource *res, bool online) } /* call arch's memory hotadd */ - ret = arch_add_memory(nid, start, size, false); + ret = arch_add_memory(nid, start, size, true); if (ret < 0) goto error; |