Lines Matching refs:page_size
226 unsigned long page_size = getpagesize();
230 page2_flags = get_pageflags((unsigned long)map + page_size);
254 if (!is_vmflag_set((unsigned long)map + page_size, LOCKED)) {
264 unsigned long page_size = getpagesize();
268 page2_flags = get_pageflags((unsigned long)map + page_size);
282 if (is_vmflag_set((unsigned long)map + page_size, LOCKED)) {
294 unsigned long page_size = getpagesize();
296 map = mmap(NULL, 2 * page_size, PROT_READ | PROT_WRITE,
303 if (mlock2_(map, 2 * page_size, 0)) {
316 if (munlock(map, 2 * page_size)) {
324 munmap(map, 2 * page_size);
331 unsigned long page_size = getpagesize();
335 page2_flags = get_pageflags((unsigned long)map + page_size);
345 page2_flags = get_pageflags((unsigned long)map + page_size);
369 if (!is_vma_lock_on_fault((unsigned long)map + page_size)) {
379 unsigned long page_size = getpagesize();
391 is_vma_lock_on_fault((unsigned long)map + page_size)) {
403 unsigned long page_size = getpagesize();
405 map = mmap(NULL, 2 * page_size, PROT_READ | PROT_WRITE,
412 if (mlock2_(map, 2 * page_size, MLOCK_ONFAULT)) {
425 if (munlock(map, 2 * page_size)) {
436 munmap(map, 2 * page_size);
445 unsigned long page_size = getpagesize();
448 map = mmap(NULL, 2 * page_size, PROT_READ | PROT_WRITE,
457 if (mlock2_(map, 2 * page_size, MLOCK_ONFAULT)) {
467 page2_flags = get_pageflags((unsigned long)map + page_size);
478 !is_vma_lock_on_fault((unsigned long)map + page_size)) {
484 munmap(map, 2 * page_size);
493 unsigned long page_size = getpagesize();
495 map = mmap(NULL, 2 * page_size, PROT_READ | PROT_WRITE,
519 munmap(map, 2 * page_size);
521 map = mmap(NULL, 2 * page_size, PROT_READ | PROT_WRITE,
561 munmap(map, 2 * page_size);
571 unsigned long page_size = getpagesize();
576 map = mmap(NULL, 3 * page_size, PROT_READ | PROT_WRITE,
583 if (call_mlock && mlock2_(map, 3 * page_size, MLOCK_ONFAULT)) {
593 get_vm_area((unsigned long)map + page_size, &page2) ||
594 get_vm_area((unsigned long)map + page_size * 2, &page3)) {
610 if (munlock(map + page_size, page_size)) {
616 get_vm_area((unsigned long)map + page_size, &page2) ||
617 get_vm_area((unsigned long)map + page_size * 2, &page3)) {
629 if (munlock(map, page_size * 3)) {
635 get_vm_area((unsigned long)map + page_size, &page2) ||
636 get_vm_area((unsigned long)map + page_size * 2, &page3)) {
649 munmap(map, 3 * page_size);
