Commit 79a81aef authored by Ahmed S. Darwish's avatar Ahmed S. Darwish Committed by Linus Torvalds
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[PATCH] reiserfs: Use ARRAY_SIZE macro when appropriate 



Use ARRAY_SIZE macro already defined in kernel.h

Signed-off-by: default avatarAhmed S. Darwish <darwish.07@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 8b5925fd

fs/reiserfs/do_balan.c

+3 −2
Original line number Diff line number Diff line
@@ -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]))