lkml.org 
[lkml]   [2007]   [Feb]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
Subject[PATCH 2.6.20] reiserfs: Use ARRAY_SIZE macro when appropriate
From
Hi all,

A patch to use ARRAY_SIZE macro already defined in kernel.h

Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
---
diff --git a/fs/reiserfs/do_balan.c b/fs/reiserfs/do_balan.c
index fba304e..f85c5cf 100644
--- a/fs/reiserfs/do_balan.c
+++ b/fs/reiserfs/do_balan.c
@@ -19,6 +19,7 @@
#include <linux/time.h>
#include <linux/reiserfs_fs.h>
#include <linux/buffer_head.h>
+#include <linux/kernel.h>

#ifdef CONFIG_REISERFS_CHECK

@@ -1756,7 +1757,7 @@ static void store_thrown(struct tree_balance *tb, struct buffer_head *bh)
if (buffer_dirty(bh))
reiserfs_warning(tb->tb_sb,
"store_thrown deals with dirty buffer");
- for (i = 0; i < sizeof(tb->thrown) / sizeof(tb->thrown[0]); i++)
+ for (i = 0; i < ARRAY_SIZE(tb->thrown); i++)
if (!tb->thrown[i]) {
tb->thrown[i] = bh;
get_bh(bh); /* free_thrown puts this */
@@ -1769,7 +1770,7 @@ static void free_thrown(struct tree_balance *tb)
{
int i;
b_blocknr_t blocknr;
- for (i = 0; i < sizeof(tb->thrown) / sizeof(tb->thrown[0]); i++) {
+ for (i = 0; i < ARRAY_SIZE(tb->thrown); i++) {
if (tb->thrown[i]) {
blocknr = tb->thrown[i]->b_blocknr;
if (buffer_dirty(tb->thrown[i]))

--
Ahmed S. Darwish
http://darwish-07.blogspot.com
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2007-02-06 17:15    [from the cache]
©2003-2014 Jasper Spaans. Advertise on this site