273 block_round(off_t o, int blocksize)  in block_round()  argument
275 	return (o + blocksize - 1) / blocksize;  in block_round()
279 block_truncate(off_t o, int blocksize)  in block_truncate()  argument
281 	return o / blocksize;  in block_truncate()
285 block_remainder(off_t o, int blocksize)  in block_remainder()  argument
287 	return o % blocksize;  in block_remainder()
294 	u_int32_t               blocksize = vn->sc_secsize;  in vnread_shadow()  local
313 		remainder = block_remainder(offset, blocksize);  in vnread_shadow()
315 		    block_truncate(offset, blocksize),  in vnread_shadow()
316 		    block_round(resid + remainder, blocksize),  in vnread_shadow()
324 		this_offset = this_block_number * blocksize + remainder;  in vnread_shadow()
326 		this_resid = this_block_count * blocksize - remainder;  in vnread_shadow()
386 	u_int32_t               blocksize = vn->sc_secsize;  in vnwrite_shadow()  local
404 		offset_block_number = block_truncate(offset, blocksize);  in vnwrite_shadow()
405 		remainder = block_remainder(offset, blocksize);  in vnwrite_shadow()
406 		resid_block_count = block_round(resid + remainder, blocksize);  in vnwrite_shadow()
418 		    && block_remainder(offset + resid, blocksize) > 0) {  in vnwrite_shadow()
436 		uio_setoffset(uio, shadow_block_number * blocksize + remainder);  in vnwrite_shadow()
437 		this_resid = shadow_block_count * blocksize - remainder;  in vnwrite_shadow()
645 	u_int32_t               blocksize = vn->sc_secsize;  in shadow_read()  local
653 	resid =  buf_resid(bp) / blocksize;  in shadow_read()
669 		    this_offset * blocksize,  in shadow_read()
670 		    (user_ssize_t)this_resid * blocksize,  in shadow_read()
675 		this_resid -= (temp_resid / blocksize);  in shadow_read()
682 		start += this_resid * blocksize;  in shadow_read()
684 	buf_setresid(bp, (uint32_t)(resid * blocksize));  in shadow_read()
692 	u_int32_t               blocksize = vn->sc_secsize;  in shadow_write()  local
700 	resid =  buf_resid(bp) / blocksize;  in shadow_write()
714 			    * blocksize;  in shadow_write()
720 		    this_offset * blocksize,  in shadow_write()
721 		    (user_ssize_t)this_resid * blocksize,  in shadow_write()
726 		this_resid -= (temp_resid / blocksize);  in shadow_write()
733 		start += this_resid * blocksize;  in shadow_write()
735 	buf_setresid(bp, (uint32_t)(resid * blocksize));  in shadow_write()