Oops. Fixed comment.
Signed-off-by: Thiemo Nagel <thiemo.nagel@xxxxxxxxx>
--- download/linux-2.6.29-rc7-vanilla-extcheck/fs/ext4/inode.c 2009-03-12 16:44:19.000000000 +0100
+++ linux-2.6.29-rc7/fs/ext4/inode.c 2009-03-12 16:40:28.000000000 +0100
@@ -443,12 +443,20 @@
if (!p->key)
goto no_block;
while (--depth) {
- bh = sb_bread(sb, le32_to_cpu(p->key));
- if (!bh)
- goto failure;
- if (ext4_check_indirect_blockref(inode, bh))
+ bh = sb_getblk(sb, le32_to_cpu(p->key));
+ if (unlikely(!bh))
goto failure;
+ if (!bh_uptodate_or_lock(bh)) {
+ if (bh_submit_read(bh) < 0) {
+ put_bh(bh);
+ goto failure;
+ }
+ /* validate block references */
+ if (ext4_check_indirect_blockref(inode, bh))
+ goto failure;
+ }
+
add_chain(++p, bh, (__le32 *)bh->b_data + *++offsets);
/* Reader: end */
if (!p->key)
