[PATCH] ext3: EXT3_DEBUG build fixes

Fix some warnings and a build error when EXT3_DEBUG is enabled.
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

fs/ext3/balloc.c

@@ -1410,7 +1410,7 @@ unsigned long ext3_count_free_blocks(struct super_block *sb)
 	unsigned long desc_count;
 	struct ext3_group_desc *gdp;
 	int i;
-	unsigned long ngroups;
+	unsigned long ngroups = EXT3_SB(sb)->s_groups_count;
 #ifdef EXT3FS_DEBUG
 	struct ext3_super_block *es;
 	unsigned long bitmap_count, x;
@@ -1421,7 +1421,8 @@ unsigned long ext3_count_free_blocks(struct super_block *sb)
 	desc_count = 0;
 	bitmap_count = 0;
 	gdp = NULL;
-	for (i = 0; i < EXT3_SB(sb)->s_groups_count; i++) {
+
+	for (i = 0; i < ngroups; i++) {
 		gdp = ext3_get_group_desc(sb, i, NULL);
 		if (!gdp)
 			continue;
@@ -1443,7 +1444,6 @@ unsigned long ext3_count_free_blocks(struct super_block *sb)
 	return bitmap_count;
 #else
 	desc_count = 0;
-	ngroups = EXT3_SB(sb)->s_groups_count;
 	smp_rmb();
 	for (i = 0; i < ngroups; i++) {
 		gdp = ext3_get_group_desc(sb, i, NULL);

fs/ext3/resize.c

@@ -242,7 +242,7 @@ static int setup_new_group_blocks(struct super_block *sb,
 	     i < sbi->s_itb_per_group; i++, bit++, block++) {
 		struct buffer_head *it;
 
-		ext3_debug("clear inode block %#04x (+%ld)\n", block, bit);
+		ext3_debug("clear inode block %#04lx (+%d)\n", block, bit);
 		if (IS_ERR(it = bclean(handle, sb, block))) {
 			err = PTR_ERR(it);
 			goto exit_bh;
@@ -643,8 +643,8 @@ static void update_backups(struct super_block *sb,
 			break;
 
 		bh = sb_getblk(sb, group * bpg + blk_off);
-		ext3_debug(sb, __FUNCTION__, "update metadata backup %#04lx\n",
-			   bh->b_blocknr);
+		ext3_debug("update metadata backup %#04lx\n",
+			  (unsigned long)bh->b_blocknr);
 		if ((err = ext3_journal_get_write_access(handle, bh)))
 			break;
 		lock_buffer(bh);