Btrfs: remove duplicate memset in prepare_pages

Commit Message

Josef Bacik Jan. 25, 2011, 8:11 p.m. UTC

None

Patch

diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index c0f312a..fd89c5c 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -788,7 +788,6 @@  static noinline int prepare_pages(struct btrfs_root *root, struct file *file,
 			return err;
 	}
 
-	memset(pages, 0, num_pages * sizeof(struct page *));
 again:
 	for (i = 0; i < num_pages; i++) {
 		pages[i] = grab_cache_page(inode->i_mapping, index + i);