1 files changed, 5 insertions, 13 deletions

diff --git a/kernel/power/swap.c b/kernel/power/swap.c
index b18c155cbb60..e83ed9945a80 100644
--- a/kernel/power/swap.c
+++ b/kernel/power/swap.c
@@ -243,7 +243,6 @@ struct swap_map_page {
 struct swap_map_handle {
         struct swap_map_page *cur;
         sector_t cur_swap;
-        struct bitmap_page *bitmap;
         unsigned int k;
 };
 
@@ -252,9 +251,6 @@ static void release_swap_writer(struct swap_map_handle *handle)
         if (handle->cur)
                 free_page((unsigned long)handle->cur);
         handle->cur = NULL;
-        if (handle->bitmap)
-                free_bitmap(handle->bitmap);
-        handle->bitmap = NULL;
 }
 
 static int get_swap_writer(struct swap_map_handle *handle)
@@ -262,12 +258,7 @@ static int get_swap_writer(struct swap_map_handle *handle)
         handle->cur = (struct swap_map_page *)get_zeroed_page(GFP_KERNEL);
         if (!handle->cur)
                 return -ENOMEM;
-        handle->bitmap = alloc_bitmap(count_swap_pages(root_swap, 0));
-        if (!handle->bitmap) {
-                release_swap_writer(handle);
-                return -ENOMEM;
-        }
-        handle->cur_swap = alloc_swapdev_block(root_swap, handle->bitmap);
+        handle->cur_swap = alloc_swapdev_block(root_swap);
         if (!handle->cur_swap) {
                 release_swap_writer(handle);
                 return -ENOSPC;
@@ -284,7 +275,7 @@ static int swap_write_page(struct swap_map_handle *handle, void *buf,
 
         if (!handle->cur)
                 return -EINVAL;
-        offset = alloc_swapdev_block(root_swap, handle->bitmap);
+        offset = alloc_swapdev_block(root_swap);
         error = write_page(buf, offset, bio_chain);
         if (error)
                 return error;
@@ -293,7 +284,7 @@ static int swap_write_page(struct swap_map_handle *handle, void *buf,
                 error = wait_on_bio_chain(bio_chain);
                 if (error)
                         goto out;
-                offset = alloc_swapdev_block(root_swap, handle->bitmap);
+                offset = alloc_swapdev_block(root_swap);
                 if (!offset)
                         return -ENOSPC;
                 handle->cur->next_swap = offset;
@@ -430,7 +421,8 @@ int swsusp_write(void)
                 }
         }
         if (error)
-                free_all_swap_pages(root_swap, handle.bitmap);
+                free_all_swap_pages(root_swap);
+
         release_swap_writer(&handle);
  out:
         swsusp_close();