diff options
Diffstat (limited to 'fs/ocfs2/alloc.c')
| -rw-r--r-- | fs/ocfs2/alloc.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c index f0937902f7b4..91b32b2377ac 100644 --- a/fs/ocfs2/alloc.c +++ b/fs/ocfs2/alloc.c @@ -967,7 +967,14 @@ int ocfs2_num_free_extents(struct ocfs2_extent_tree *et) el = &eb->h_list; } - BUG_ON(el->l_tree_depth != 0); + if (el->l_tree_depth != 0) { + retval = ocfs2_error(ocfs2_metadata_cache_get_super(et->et_ci), + "Owner %llu has leaf extent block %llu with an invalid l_tree_depth of %u\n", + (unsigned long long)ocfs2_metadata_cache_owner(et->et_ci), + (unsigned long long)last_eb_blk, + le16_to_cpu(el->l_tree_depth)); + goto bail; + } retval = le16_to_cpu(el->l_count) - le16_to_cpu(el->l_next_free_rec); bail: @@ -7642,7 +7649,7 @@ out_mutex: goto next_group; } out: - range->len = trimmed * sb->s_blocksize; + range->len = trimmed * osb->s_clustersize; return ret; } |