---

yaml --- r: 262253 b: refs/heads/master c: 341d14f h: refs/heads/master i: 262251: 30bd556 v: v3
git-mirror · Aug 1, 2011 · 7343189 · 7343189
1 parent 6448aac
commit 7343189
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Showing 2 changed files with 3 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 69261c4b6a394ead1b5ca2966c908469355eb603
+refs/heads/master: 341d14f161a475ebdbc9adff1f7e681e1185dee9
diff --git a/trunk/fs/btrfs/file.c b/trunk/fs/btrfs/file.c
@@ -1059,7 +1059,7 @@ static int prepare_uptodate_page(struct page *page, u64 pos)
 static noinline int prepare_pages(struct btrfs_root *root, struct file *file,
 			 struct page **pages, size_t num_pages,
 			 loff_t pos, unsigned long first_index,
-			 unsigned long last_index, size_t write_bytes)
+			 size_t write_bytes)
 {
 	struct extent_state *cached_state = NULL;
 	int i;
@@ -1159,7 +1159,6 @@ static noinline ssize_t __btrfs_buffered_write(struct file *file,
 	struct btrfs_root *root = BTRFS_I(inode)->root;
 	struct page **pages = NULL;
 	unsigned long first_index;
-	unsigned long last_index;
 	size_t num_written = 0;
 	int nrptrs;
 	int ret = 0;
@@ -1172,7 +1171,6 @@ static noinline ssize_t __btrfs_buffered_write(struct file *file,
 		return -ENOMEM;
 
 	first_index = pos >> PAGE_CACHE_SHIFT;
-	last_index = (pos + iov_iter_count(i)) >> PAGE_CACHE_SHIFT;
 
 	while (iov_iter_count(i) > 0) {
 		size_t offset = pos & (PAGE_CACHE_SIZE - 1);
@@ -1206,8 +1204,7 @@ static noinline ssize_t __btrfs_buffered_write(struct file *file,
 		 * contents of pages from loop to loop
 		 */
 		ret = prepare_pages(root, file, pages, num_pages,
-				    pos, first_index, last_index,
-				    write_bytes);
+				    pos, first_index, write_bytes);
 		if (ret) {
 			btrfs_delalloc_release_space(inode,
 					num_pages << PAGE_CACHE_SHIFT);