jbd2_journal_begin_ordered_truncate 49 fs/ext4/inode.c return jbd2_journal_begin_ordered_truncate(&EXT4_I(inode)->jinode, jbd2_journal_begin_ordered_truncate 448 fs/ocfs2/journal.h return jbd2_journal_begin_ordered_truncate(&OCFS2_I(inode)->ip_jinode, jbd2_journal_begin_ordered_truncate 1079 include/linux/jbd2.h extern int jbd2_journal_begin_ordered_truncate(struct jbd2_inode *inode, loff_t new_size);