f2fs: remove f2fs_bug_on in terms of max_depth (1f6fa261) · Commits · 戴 / test

fs/f2fs/dir.c

+8 −2

Original line number	Diff line number	Diff line
		@@ -172,8 +172,6 @@ static struct f2fs_dir_entry find_in_level(struct inode dir,

		namehash = f2fs_dentry_hash(&name);

		f2fs_bug_on(F2FS_I_SB(dir), level > MAX_DIR_HASH_DEPTH);

		nbucket = dir_buckets(level, F2FS_I(dir)->i_dir_level);
		nblock = bucket_blocks(level);

		@@ -238,6 +236,14 @@ struct f2fs_dir_entry f2fs_find_entry(struct inode dir,
		goto out;

		max_depth = F2FS_I(dir)->i_current_depth;
		if (unlikely(max_depth > MAX_DIR_HASH_DEPTH)) {
		f2fs_msg(F2FS_I_SB(dir)->sb, KERN_WARNING,
		"Corrupted max_depth of %lu: %u",
		dir->i_ino, max_depth);
		max_depth = MAX_DIR_HASH_DEPTH;
		F2FS_I(dir)->i_current_depth = max_depth;
		mark_inode_dirty(dir);
		}

		for (level = 0; level < max_depth; level++) {
		de = find_in_level(dir, level, &fname, res_page);