fs: kill block_prepare_write
__block_write_begin and block_prepare_write are identical except for slightly
different calling conventions. Convert all callers to the __block_write_begin
calling conventions and drop block_prepare_write.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c
index 5e0faf4..ad05353 100644
--- a/fs/ext3/inode.c
+++ b/fs/ext3/inode.c
@@ -1696,8 +1696,8 @@
* doesn't seem much point in redirtying the page here.
*/
ClearPageChecked(page);
- ret = block_prepare_write(page, 0, PAGE_CACHE_SIZE,
- ext3_get_block);
+ ret = __block_write_begin(page, 0, PAGE_CACHE_SIZE,
+ ext3_get_block);
if (ret != 0) {
ext3_journal_stop(handle);
goto out_unlock;