[PATCH] __find_get_block_slow() cleanup
Get rid of the `int unused' parameter of __find_get_block_slow().
Signed-off-by: Coywolf Qi Hunt <qiyong@fc-cn.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/buffer.c b/fs/buffer.c
index 35fa349..5287be1 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -396,7 +396,7 @@
* private_lock is contended then so is mapping->tree_lock).
*/
static struct buffer_head *
-__find_get_block_slow(struct block_device *bdev, sector_t block, int unused)
+__find_get_block_slow(struct block_device *bdev, sector_t block)
{
struct inode *bd_inode = bdev->bd_inode;
struct address_space *bd_mapping = bd_inode->i_mapping;
@@ -1438,7 +1438,7 @@
struct buffer_head *bh = lookup_bh_lru(bdev, block, size);
if (bh == NULL) {
- bh = __find_get_block_slow(bdev, block, size);
+ bh = __find_get_block_slow(bdev, block);
if (bh)
bh_lru_install(bh);
}
@@ -1705,7 +1705,7 @@
might_sleep();
- old_bh = __find_get_block_slow(bdev, block, 0);
+ old_bh = __find_get_block_slow(bdev, block);
if (old_bh) {
clear_buffer_dirty(old_bh);
wait_on_buffer(old_bh);