Lines Matching refs:space
40 * go away, and certainly its address space can change, because control
54 * address space available to us in pipe_map. This value is normally
200 * space is pageable. The pipe code will try to maintain locality of
519 * Allocate kva for pipe circular buffer, the space is pageable
843 * Map the sending processes' buffer into kernel space and wire it.
1110 int space;
1163 space = wpipe->pipe_buffer.size - wpipe->pipe_buffer.cnt;
1166 if ((space < uio->uio_resid) && (orig_resid <= PIPE_BUF))
1167 space = 0;
1169 if (space > 0) {
1175 * and free space in pipe buffer.
1177 if (space > uio->uio_resid)
1180 size = space;
1183 * transfer size and contiguous space in
1254 * We have no more space and have something to offer,