- remove unused local
- whitespace
- put_bh() is faster than brelse()
Signed-off-by: Andrew Morton <akpm@osdl.org>
---
25-akpm/fs/ext3/inode.c | 11 ++++-------
1 files changed, 4 insertions(+), 7 deletions(-)
diff -puN fs/ext3/inode.c~ext3_bread-cleanup fs/ext3/inode.c
--- 25/fs/ext3/inode.c~ext3_bread-cleanup 2004-08-30 00:50:31.601960176 -0700
+++ 25-akpm/fs/ext3/inode.c 2004-08-30 00:50:31.607959264 -0700
@@ -913,20 +913,17 @@ struct buffer_head *ext3_bread(handle_t
int block, int create, int *err)
{
struct buffer_head * bh;
- int prev_blocks;
- prev_blocks = inode->i_blocks;
-
- bh = ext3_getblk (handle, inode, block, create, err);
+ bh = ext3_getblk(handle, inode, block, create, err);
if (!bh)
return bh;
if (buffer_uptodate(bh))
return bh;
- ll_rw_block (READ, 1, &bh);
- wait_on_buffer (bh);
+ ll_rw_block(READ, 1, &bh);
+ wait_on_buffer(bh);
if (buffer_uptodate(bh))
return bh;
- brelse (bh);
+ put_bh(bh);
*err = -EIO;
return NULL;
}
_