diff options
Diffstat (limited to 'fs/nilfs2/btree.c')
| -rw-r--r-- | fs/nilfs2/btree.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/fs/nilfs2/btree.c b/fs/nilfs2/btree.c index 1b5321c..d3faa0b 100644 --- a/fs/nilfs2/btree.c +++ b/fs/nilfs2/btree.c @@ -370,8 +370,16 @@ static int nilfs_btree_node_broken(const struct nilfs_btree_node *node, int nilfs_btree_broken_node_block(struct buffer_head *bh) { - return nilfs_btree_node_broken((struct nilfs_btree_node *)bh->b_data, + int ret; + + if (buffer_nilfs_checked(bh)) + return 0; + + ret = nilfs_btree_node_broken((struct nilfs_btree_node *)bh->b_data, bh->b_size, bh->b_blocknr); + if (likely(!ret)) + set_buffer_nilfs_checked(bh); + return ret; } static struct nilfs_btree_node * |
