diff options
Diffstat (limited to 'mm/vmalloc.c')
| -rw-r--r-- | mm/vmalloc.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 0c0267b34afa..003e49d0e628 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -2599,18 +2599,15 @@ static inline void set_area_direct_map(const struct vm_struct *area, set_direct_map(area->pages[i]); } -/* Handle removing and resetting vm mappings related to the VA's vm_struct. */ -static void va_remove_mappings(struct vmap_area *va, int deallocate_pages) +/* Handle removing and resetting vm mappings related to the vm_struct. */ +static void vm_remove_mappings(struct vm_struct *area, int deallocate_pages) { - struct vm_struct *area = va->vm; unsigned long start = ULONG_MAX, end = 0; unsigned int page_order = vm_area_page_order(area); int flush_reset = area->flags & VM_FLUSH_RESET_PERMS; int flush_dmap = 0; int i; - __remove_vm_area(va); - /* If this is not VM_FLUSH_RESET_PERMS memory, no need for the below. */ if (!flush_reset) return; @@ -2676,7 +2673,8 @@ static void __vunmap(const void *addr, int deallocate_pages) kasan_poison_vmalloc(area->addr, get_vm_area_size(area)); - va_remove_mappings(va, deallocate_pages); + __remove_vm_area(va); + vm_remove_mappings(area, deallocate_pages); if (deallocate_pages) { int i; |