721 	xfs_fsblock_t		*firstblock,	/* first-block-allocated */  in xfs_bmap_extents_to_btree()  argument
770 	cur->bc_private.b.firstblock = *firstblock;  in xfs_bmap_extents_to_btree()
780 	args.firstblock = *firstblock;  in xfs_bmap_extents_to_btree()
781 	if (*firstblock == NULLFSBLOCK) {  in xfs_bmap_extents_to_btree()
786 		args.fsbno = *firstblock;  in xfs_bmap_extents_to_btree()
789 		args.fsbno = *firstblock;  in xfs_bmap_extents_to_btree()
803 	ASSERT(*firstblock == NULLFSBLOCK ||  in xfs_bmap_extents_to_btree()
804 	       args.agno == XFS_FSB_TO_AGNO(mp, *firstblock) ||  in xfs_bmap_extents_to_btree()
806 		args.agno > XFS_FSB_TO_AGNO(mp, *firstblock)));  in xfs_bmap_extents_to_btree()
807 	*firstblock = cur->bc_private.b.firstblock = args.fsbno;  in xfs_bmap_extents_to_btree()
889 	xfs_fsblock_t	*firstblock,	/* first block allocated in xaction */  in xfs_bmap_local_to_extents()  argument
926 	args.firstblock = *firstblock;  in xfs_bmap_local_to_extents()
931 	if (*firstblock == NULLFSBLOCK) {  in xfs_bmap_local_to_extents()
935 		args.fsbno = *firstblock;  in xfs_bmap_local_to_extents()
947 	*firstblock = args.fsbno;  in xfs_bmap_local_to_extents()
989 	xfs_fsblock_t		*firstblock,	/* first block allocated */  in xfs_bmap_add_attrfork_btree()  argument
1004 		cur->bc_private.b.firstblock = *firstblock;  in xfs_bmap_add_attrfork_btree()
1015 		*firstblock = cur->bc_private.b.firstblock;  in xfs_bmap_add_attrfork_btree()
1032 	xfs_fsblock_t		*firstblock,	/* first block allocated */  in xfs_bmap_add_attrfork_extents()  argument
1042 	error = xfs_bmap_extents_to_btree(tp, ip, firstblock, flist, &cur, 0,  in xfs_bmap_add_attrfork_extents()
1067 	xfs_fsblock_t		*firstblock,	/* first block allocated */  in xfs_bmap_add_attrfork_local()  argument
1080 		dargs.firstblock = firstblock;  in xfs_bmap_add_attrfork_local()
1089 		return xfs_bmap_local_to_extents(tp, ip, firstblock, 1,  in xfs_bmap_add_attrfork_local()
1108 	xfs_fsblock_t		firstblock;	/* 1st block/ag allocated */  in xfs_bmap_add_attrfork()  local
1177 	xfs_bmap_init(&flist, &firstblock);  in xfs_bmap_add_attrfork()
1180 		error = xfs_bmap_add_attrfork_local(tp, ip, &firstblock, &flist,  in xfs_bmap_add_attrfork()
1184 		error = xfs_bmap_add_attrfork_extents(tp, ip, &firstblock,  in xfs_bmap_add_attrfork()
1188 		error = xfs_bmap_add_attrfork_btree(tp, ip, &firstblock, &flist,  in xfs_bmap_add_attrfork()
2021 					bma->firstblock, bma->flist,  in xfs_bmap_add_extent_delay_real()
2105 				bma->firstblock, bma->flist, &bma->cur, 1,  in xfs_bmap_add_extent_delay_real()
2174 					bma->firstblock, bma->flist, &bma->cur,  in xfs_bmap_add_extent_delay_real()
2223 				bma->firstblock, bma->flist, &bma->cur,  in xfs_bmap_add_extent_delay_real()
3151 				bma->firstblock, bma->flist, &bma->cur,  in xfs_bmap_add_extent_hole_real()
3369 	nullfb = *ap->firstblock == NULLFSBLOCK;  in xfs_bmap_adjacent()
3371 	fb_agno = nullfb ? NULLAGNUMBER : XFS_FSB_TO_AGNO(mp, *ap->firstblock);  in xfs_bmap_adjacent()
3678 	nullfb = *ap->firstblock == NULLFSBLOCK;  in xfs_bmap_btalloc()
3679 	fb_agno = nullfb ? NULLAGNUMBER : XFS_FSB_TO_AGNO(mp, *ap->firstblock);  in xfs_bmap_btalloc()
3689 		ap->blkno = *ap->firstblock;  in xfs_bmap_btalloc()
3700 		ap->blkno = *ap->firstblock;  in xfs_bmap_btalloc()
3712 	args.firstblock = *ap->firstblock;  in xfs_bmap_btalloc()
3859 		ASSERT(*ap->firstblock == NULLFSBLOCK ||  in xfs_bmap_btalloc()
3860 		       XFS_FSB_TO_AGNO(mp, *ap->firstblock) ==  in xfs_bmap_btalloc()
3863 			XFS_FSB_TO_AGNO(mp, *ap->firstblock) <  in xfs_bmap_btalloc()
3867 		if (*ap->firstblock == NULLFSBLOCK)  in xfs_bmap_btalloc()
3868 			*ap->firstblock = args.fsbno;  in xfs_bmap_btalloc()
4340 		bma->cur->bc_private.b.firstblock = *bma->firstblock;  in xfs_bmapi_allocate()
4345 		bma->cur->bc_private.b.firstblock = *bma->firstblock;  in xfs_bmapi_allocate()
4426 		bma->cur->bc_private.b.firstblock = *bma->firstblock;  in xfs_bmapi_convert_unwritten()
4444 			&bma->cur, mval, bma->firstblock, bma->flist,  in xfs_bmapi_convert_unwritten()
4493 	xfs_fsblock_t		*firstblock,	/* first allocated block  in xfs_bmapi_write()  argument
4563 	if (*firstblock == NULLFSBLOCK) {  in xfs_bmapi_write()
4589 	bma.firstblock = firstblock;  in xfs_bmapi_write()
4698 			ASSERT(*firstblock == NULLFSBLOCK ||  in xfs_bmapi_write()
4699 			       XFS_FSB_TO_AGNO(mp, *firstblock) ==  in xfs_bmapi_write()
4701 				       bma.cur->bc_private.b.firstblock) ||  in xfs_bmapi_write()
4703 				XFS_FSB_TO_AGNO(mp, *firstblock) <  in xfs_bmapi_write()
4705 					bma.cur->bc_private.b.firstblock)));  in xfs_bmapi_write()
4706 			*firstblock = bma.cur->bc_private.b.firstblock;  in xfs_bmapi_write()
5052 	xfs_fsblock_t		*firstblock,	/* first allocated block  in xfs_bunmapi()  argument
5126 		cur->bc_private.b.firstblock = *firstblock;  in xfs_bunmapi()
5219 					&lastx, &cur, &del, firstblock, flist,  in xfs_bunmapi()
5278 						firstblock, flist, &logflags);  in xfs_bunmapi()
5287 						firstblock, flist, &logflags);  in xfs_bunmapi()
5369 		error = xfs_bmap_extents_to_btree(tp, ip, firstblock, flist,  in xfs_bunmapi()
5409 			*firstblock = cur->bc_private.b.firstblock;  in xfs_bunmapi()
5657 	xfs_fsblock_t		*firstblock,  in xfs_bmap_shift_extents()  argument
5702 		cur->bc_private.b.firstblock = *firstblock;  in xfs_bmap_shift_extents()
5873 		cur->bc_private.b.firstblock = *firstfsb;  in xfs_bmap_split_extent_at()