X-Git-Url: https://git.stricted.de/?p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git;a=blobdiff_plain;f=fs%2Fbuffer.c;h=533723a8b4695730255c4e9b46a922d1398a65ab;hp=325046793efe643d278700b63d1bee6c88338cd2;hb=f29ec40f359012249b26de0356211275656f5a72;hpb=b4350432998578500203d562d5b093c6a5beadd2

diff --git a/fs/buffer.c b/fs/buffer.c
index 325046793efe..533723a8b469 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -985,7 +985,8 @@ grow_dev_page(struct block_device *bdev, sector_t block,
 		bh = page_buffers(page);
 		if (bh->b_size == size) {
 			end_block = init_page_buffers(page, bdev,
-						index << sizebits, size);
+						(sector_t)index << sizebits,
+						size);
 			goto done;
 		}
 		if (!try_to_free_buffers(page))
@@ -1006,7 +1007,8 @@ grow_dev_page(struct block_device *bdev, sector_t block,
 	 */
 	spin_lock(&inode->i_mapping->private_lock);
 	link_dev_buffers(page, bh);
-	end_block = init_page_buffers(page, bdev, index << sizebits, size);
+	end_block = init_page_buffers(page, bdev, (sector_t)index << sizebits,
+			size);
 	spin_unlock(&inode->i_mapping->private_lock);
 done:
 	ret = (block < end_block) ? 1 : -ENXIO;