Lines Matching defs:descriptor
353 struct buffer_head *descriptor;
576 descriptor = NULL;
595 * any descriptor buffers which may have been
603 /* Make sure we have a descriptor block in which to
606 if (!descriptor) {
609 jbd2_debug(4, "JBD2: get descriptor\n");
611 descriptor = jbd2_journal_get_descriptor_buffer(
614 if (!descriptor) {
620 (unsigned long long)descriptor->b_blocknr,
621 descriptor->b_data);
622 tagp = &descriptor->b_data[sizeof(journal_header_t)];
623 space_left = descriptor->b_size -
626 set_buffer_jwrite(descriptor);
627 set_buffer_dirty(descriptor);
628 wbuf[bufs++] = descriptor;
632 BUFFER_TRACE(descriptor, "ph3: file as descriptor");
633 jbd2_file_log_bh(&log_bufs, descriptor);
672 /* Record the new block's tag in the current descriptor
697 /* If there's no more to do, or if the descriptor is full,
706 /* Write an end-of-descriptor marker before
712 if (descriptor)
714 descriptor);
736 /* Force a new descriptor to be generated next
738 descriptor = NULL;
853 /* Here we wait for the revoke record and descriptor record buffers */