diff options
| -rw-r--r-- | include/linux/vmalloc.h | 1 | ||||
| -rw-r--r-- | mm/vmalloc.c | 8 |
2 files changed, 2 insertions, 7 deletions
diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h index 3bff87a25a42..d1f1d338af20 100644 --- a/include/linux/vmalloc.h +++ b/include/linux/vmalloc.h @@ -14,7 +14,6 @@ struct vm_area_struct; /* vma defining user mapping in mm_types.h */ #define VM_ALLOC 0x00000002 /* vmalloc() */ #define VM_MAP 0x00000004 /* vmap()ed pages */ #define VM_USERMAP 0x00000008 /* suitable for remap_vmalloc_range */ -#define VM_VPAGES 0x00000010 /* buffer for pages was vmalloc'ed */ #define VM_UNINITIALIZED 0x00000020 /* vm_struct is not fully initialized */ #define VM_NO_GUARD 0x00000040 /* don't add guard page */ #define VM_KASAN 0x00000080 /* has allocated kasan shadow memory */ diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 7007fe85840e..58ceeb107960 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -1479,10 +1479,7 @@ static void __vunmap(const void *addr, int deallocate_pages) __free_kmem_pages(page, 0); } - if (area->flags & VM_VPAGES) - vfree(area->pages); - else - kfree(area->pages); + kvfree(area->pages); } kfree(area); @@ -1592,7 +1589,6 @@ static void *__vmalloc_area_node(struct vm_struct *area, gfp_t gfp_mask, if (array_size > PAGE_SIZE) { pages = __vmalloc_node(array_size, 1, nested_gfp|__GFP_HIGHMEM, PAGE_KERNEL, node, area->caller); - area->flags |= VM_VPAGES; } else { pages = kmalloc_node(array_size, nested_gfp, node); } @@ -2650,7 +2646,7 @@ static int s_show(struct seq_file *m, void *p) if (v->flags & VM_USERMAP) seq_puts(m, " user"); - if (v->flags & VM_VPAGES) + if (is_vmalloc_addr(v->pages)) seq_puts(m, " vpages"); show_numa_info(m, v); |