diff options
Diffstat (limited to 'mm/zsmalloc.c')
| -rw-r--r-- | mm/zsmalloc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c index ac0524330b9b..f6dc0673e62c 100644 --- a/mm/zsmalloc.c +++ b/mm/zsmalloc.c @@ -1138,7 +1138,9 @@ static inline void __zs_cpu_down(struct mapping_area *area) static inline void *__zs_map_object(struct mapping_area *area, struct page *pages[2], int off, int size) { - BUG_ON(map_vm_area(area->vm, PAGE_KERNEL, pages)); + unsigned long addr = (unsigned long)area->vm->addr; + + BUG_ON(map_kernel_range(addr, PAGE_SIZE * 2, PAGE_KERNEL, pages) < 0); area->vm_addr = area->vm->addr; return area->vm_addr + off; } |