diff options
| -rw-r--r-- | fs/inode.c | 4 | ||||
| -rw-r--r-- | include/linux/gfp.h | 6 | ||||
| -rw-r--r-- | mm/memory_hotplug.c | 9 |
3 files changed, 5 insertions, 14 deletions
@@ -166,7 +166,7 @@ struct inode *inode_init_always(struct super_block *sb, struct inode *inode) mapping->a_ops = &empty_aops; mapping->host = inode; mapping->flags = 0; - mapping_set_gfp_mask(mapping, GFP_HIGHUSER_PAGECACHE); + mapping_set_gfp_mask(mapping, GFP_HIGHUSER_MOVABLE); mapping->assoc_mapping = NULL; mapping->backing_dev_info = &default_backing_dev_info; mapping->writeback_index = 0; @@ -601,7 +601,7 @@ EXPORT_SYMBOL_GPL(inode_add_to_lists); * @sb: superblock * * Allocates a new inode for given superblock. The default gfp_mask - * for allocations related to inode->i_mapping is GFP_HIGHUSER_PAGECACHE. + * for allocations related to inode->i_mapping is GFP_HIGHUSER_MOVABLE. * If HIGHMEM pages are unsuitable or it is known that pages allocated * for the page cache are not reclaimable or migratable, * mapping_set_gfp_mask() must be called with suitable flags on the diff --git a/include/linux/gfp.h b/include/linux/gfp.h index e8003af..dd20cd7 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -69,12 +69,6 @@ struct vm_area_struct; #define GFP_HIGHUSER_MOVABLE (__GFP_WAIT | __GFP_IO | __GFP_FS | \ __GFP_HARDWALL | __GFP_HIGHMEM | \ __GFP_MOVABLE) -#define GFP_NOFS_PAGECACHE (__GFP_WAIT | __GFP_IO | __GFP_MOVABLE) -#define GFP_USER_PAGECACHE (__GFP_WAIT | __GFP_IO | __GFP_FS | \ - __GFP_HARDWALL | __GFP_MOVABLE) -#define GFP_HIGHUSER_PAGECACHE (__GFP_WAIT | __GFP_IO | __GFP_FS | \ - __GFP_HARDWALL | __GFP_HIGHMEM | \ - __GFP_MOVABLE) #ifdef CONFIG_NUMA #define GFP_THISNODE (__GFP_THISNODE | __GFP_NOWARN | __GFP_NORETRY) diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index 2ba38bc..c083cf5 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -627,15 +627,12 @@ int scan_lru_pages(unsigned long start, unsigned long end) } static struct page * -hotremove_migrate_alloc(struct page *page, - unsigned long private, - int **x) +hotremove_migrate_alloc(struct page *page, unsigned long private, int **x) { - /* This should be improoooooved!! */ - return alloc_page(GFP_HIGHUSER_PAGECACHE); + /* This should be improooooved!! */ + return alloc_page(GFP_HIGHUSER_MOVABLE); } - #define NR_OFFLINE_AT_ONCE_PAGES (256) static int do_migrate_range(unsigned long start_pfn, unsigned long end_pfn) |
