From: Theodore Ts'o <tytso@mit.edu>
Date: Sun, 7 Dec 2008 19:10:54 +0000 (-0500)
Subject: ext4: remove ext4_new_meta_block()
X-Git-Tag: v2.6.29-rc1~40^2~50
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cfe82c856747b7841a3a00d591ce9ed46f579d27;p=pandora-kernel.git

ext4: remove ext4_new_meta_block()

There were only two one callers of the function ext4_new_meta_block(),
which just a very simpler wrapper function around
ext4_new_meta_blocks().  Change those two functions to call
ext4_new_meta_blocks() directly, to save code and stack space usage.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---

diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c
index 10ce275ebbf1..98a97129fc5f 100644
--- a/fs/ext4/balloc.c
+++ b/fs/ext4/balloc.c
@@ -724,23 +724,6 @@ ext4_fsblk_t ext4_new_meta_blocks(handle_t *handle, struct inode *inode,
 	return ret;
 }
 
-/*
- * ext4_new_meta_block() -- allocate block for meta data (indexing) blocks
- *
- * @handle:             handle to this transaction
- * @inode:              file inode
- * @goal:               given target block(filesystem wide)
- * @errp:               error code
- *
- * Return allocated block number on success
- */
-ext4_fsblk_t ext4_new_meta_block(handle_t *handle, struct inode *inode,
-		ext4_fsblk_t goal, int *errp)
-{
-	unsigned long count = 1;
-	return ext4_new_meta_blocks(handle, inode, goal, &count, errp);
-}
-
 /**
  * ext4_count_free_blocks() -- count filesystem free blocks
  * @sb:		superblock
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