Lines Matching defs:cow_fsb
327 xfs_fileoff_t cow_fsb;
362 cow_fsb = NULLFILEOFF;
374 cow_fsb = imap.br_startoff;
375 if (cow_fsb != NULLFILEOFF && cow_fsb <= offset_fsb) {
416 if (cow_fsb != NULLFILEOFF &&
417 cow_fsb < imap.br_startoff + imap.br_blockcount)
418 imap.br_blockcount = cow_fsb - imap.br_startoff;
449 if (whichfork != XFS_COW_FORK && cow_fsb != NULLFILEOFF) {
450 loff_t cow_offset = XFS_FSB_TO_B(mp, cow_fsb);