__ext4_journal_start_sb
handle_t *__ext4_journal_start_sb(struct inode *inode, struct super_block *sb,
__ext4_journal_start_sb(NULL, (sb), __LINE__, (type), (nblocks), 0,\
return __ext4_journal_start_sb(inode, inode->i_sb, line, type, blocks,
handle = __ext4_journal_start_sb(NULL, dir->i_sb,