old_nblks 460 fs/ocfs2/journal.c int status, old_nblks; old_nblks 464 fs/ocfs2/journal.c old_nblks = handle->h_buffer_credits; old_nblks 465 fs/ocfs2/journal.c trace_ocfs2_allocate_extend_trans(old_nblks, thresh); old_nblks 467 fs/ocfs2/journal.c if (old_nblks < thresh)