Lines Matching defs:npages

232 uvm_pagermapin(struct vm_page **pps, int npages, int flags)
244 	if (npages == 1 && PMAP_PREFER_ALIGN() == 0) {
254 	size = ptoa(npages);
285 uvm_pagermapout(vaddr_t kva, int npages)
292 	if (npages == 1 && PMAP_PREFER_ALIGN() == 0) {
298 	pmap_remove(pmap_kernel(), kva, kva + ((vsize_t)npages << PAGE_SHIFT));
329 uvm_mk_pcluster(struct uvm_object *uobj, struct vm_page **pps, int *npages,
351 	if ((hi - lo) >> PAGE_SHIFT > *npages) { /* pps too small, bail out! */
353 		*npages = 1;
361 	*npages = 1;
429 				ppsp[*npages] = pclust;
431 			(*npages)++;
454  * => "ppsp_ptr" should point to an array of npages vm_page pointers
476     struct vm_page ***ppsp_ptr, int *npages, int flags,
495 			    npages, pg, flags, start, stop);
499 			*npages = 1;
513 		/* ppsp and npages should be ok */
524 		result = uobj->pgops->pgo_put(uobj, ppsp, *npages, flags);
527 		result = uvm_swap_put(swblk, ppsp, *npages, flags);
545 			if (*npages > 1 || pg == NULL)
546 				uvm_pager_dropcluster(uobj, pg, ppsp, npages,
557 	if (*npages > 1 || pg == NULL) {
558 		uvm_pager_dropcluster(uobj, pg, ppsp, npages, PGO_REALLOCSWAP);
584 				uvm_swap_free(swblk, *npages);
592 				uvm_swap_markbad(swblk, *npages);
613  * => ppsp/npages is our current cluster
624     struct vm_page **ppsp, int *npages, int flags)
631 	for (lcv = 0 ; lcv < *npages ; lcv++) {
719 uvm_aio_aiodone_pages(struct vm_page **pgs, int npages, boolean_t write,
745 	for (i = 0; i < npages; i++) {
790 		uvm_swap_markbad(swslot, npages);
801 	int npages = bp->b_bufsize >> PAGE_SHIFT;
806 	KASSERT(npages <= MAXPHYS >> PAGE_SHIFT);
812 	for (i = 0; i < npages; i++)
815 	uvm_pagermapout((vaddr_t)bp->b_data, npages);
821 		uvm_swap_freepages(pgs, npages);
826 	uvm_aio_aiodone_pages(pgs, npages, write, error);