Lines Matching defs:NULL
91 inline AreaCacheLocker(VMCache* cache = NULL)
110 area != NULL ? vm_area_get_locked_cache(area) : NULL, true, true);
119 fTopCache(NULL),
120 fBottomCache(NULL)
141 if (topCache != NULL)
142 topCache->SetUserData(NULL);
147 if (fBottomCache == NULL || fBottomCache->source == NULL)
148 return NULL;
162 while (LockSourceCache() != NULL) {
166 void Unlock(VMCache* exceptCache = NULL)
168 if (fTopCache == NULL)
175 while (cache != NULL) {
186 fTopCache = NULL;
187 fBottomCache = NULL;
192 if (fTopCache == NULL)
196 VMCache* cache = NULL;
208 if (fTopCache == NULL)
212 VMCache* cache = NULL;
218 while (cache != fBottomCache && nextCache != NULL) {
271 VMAreaWiredRange* wiredRange = NULL);
442 if (area != NULL && area->address_space != addressSpace)
443 area = NULL;
459 if (area->page_protections == NULL)
487 if (area->page_protections == NULL)
533 if (mapping == NULL)
652 if (cache->areas == area && area->cache_next == NULL
717 &addressRestrictions, kernel, &secondArea, NULL);
726 if (_secondArea != NULL)
761 lastAddress, NULL, kernel);
808 if (area == NULL)
922 if (locker1 != NULL)
924 if (locker2 != NULL)
948 be \c NULL).
950 be \c NULL).
965 if (locker1 != NULL)
967 if (locker2 != NULL)
1025 if (area->page_protections == NULL) {
1079 if (area->page_protections == NULL) {
1131 &addressRestrictions, true, &area, NULL);
1188 vm_page* page = NULL;
1355 if (page == NULL) {
1462 if (page == NULL) {
1497 if (page == NULL)
1536 if (page == NULL)
1752 if (_size != NULL)
1888 if (descriptor == NULL)
1903 struct vnode* vnode = NULL;
1938 if (fReservation != NULL)
1943 } pageUnreserver(reservedPreMapPages > 0 ? &reservation : NULL);
2050 VMArea* newArea = NULL;
2086 if (sourceArea == NULL)
2291 \param wiredPagesReservation If \c NULL there must not be any wired pages
2309 dynamic_cast<VMAnonymousNoSwapCache*>(lowerCache) == NULL,
2331 if (wiredPagesReservation != NULL) {
2353 for (VMArea* tempArea = upperCache->areas; tempArea != NULL;
2374 for (VMArea* tempArea = upperCache->areas; tempArea != NULL;
2472 if (fReservation != NULL)
2478 } pagesUnreserver(wiredPages > 0 ? &wiredPagesReservation : NULL);
2512 wiredPages > 0 ? &wiredPagesReservation : NULL) < B_OK) {
2575 for (VMArea* otherArea = cache->areas; otherArea != NULL;
2594 if (cache->source != NULL && cache->temporary) {
2626 status = vm_copy_on_write_area(cache, NULL);
2629 if (cache->source != NULL && cache->temporary) {
2636 if (status == B_OK && cache->source != NULL) {
2682 if (addressSpace == NULL)
2707 while ((mapping = iterator.Next()) != NULL) {
2737 while ((mapping = iterator.Next()) != NULL) {
2773 while ((mapping = iterator.Next()) != NULL) {
2892 void* physicalPageHandle = NULL;
3040 while (root->source != NULL)
3128 if (cache->areas != NULL) {
3133 while (area->cache_next != NULL) {
3152 if (sCacheInfoTable == NULL) {
3176 if (cache->source == NULL) {
3241 if (argv[i] == NULL) {
3288 while (iterator.Next() != NULL) {
3344 while ((area = it.Next()) != NULL) {
3345 if (((mode & 4) != 0 && area->name != NULL
3367 const char* name = NULL;
3381 while ((area = it.Next()) != NULL) {
3383 || (name != NULL && strstr(area->name, name) == NULL))
3449 if (area != NULL) {
3475 if (page != NULL && page->State() != PAGE_STATE_FREE
3556 if (fileName == NULL)
3855 for (image = args->preloaded_images; image != NULL; image = image->next)
3882 sizeof(vm_page_mapping), 0, 0, 64, 128, CACHE_LARGE_SLAB, NULL, NULL,
3883 NULL, NULL);
3884 if (gPageMappingsObjectCache == NULL)
3909 if (sCacheInfoTable != NULL) {
3980 if (thread != NULL)
3989 if (thread != NULL)
4004 VMAddressSpace* addressSpace = NULL;
4014 if (addressSpace == NULL) {
4040 NULL);
4050 if (thread != NULL && thread->fault_handler != 0) {
4064 VMArea* area = NULL;
4065 if (addressSpace != NULL) {
4097 if (iframe == NULL)
4098 panic("iframe is NULL!");
4104 if (iframe == NULL)
4105 panic("iframe is NULL!");
4117 && frame.return_address != NULL) {
4133 if (addressSpace != NULL)
4141 if ((sigaction(SIGSEGV, NULL, &action) == 0
4156 if (addressSpace != NULL)
4196 page = NULL;
4202 void UnlockAll(VMCache* exceptCache = NULL)
4204 topCache = NULL;
4227 VMCache* lastCache = NULL;
4228 vm_page* page = NULL;
4230 while (cache != NULL) {
4236 if (page != NULL && page->busy) {
4247 if (page != NULL)
4303 if (page == NULL) {
4356 \param wirePage On success, if non \c NULL, the wired count of the page
4393 if (area == NULL) {
4480 vm_page* mappedPage = NULL;
4484 != NULL) {
4543 } else if (wirePage != NULL) {
4556 if (wirePage != NULL && status == B_OK) {
4844 for (VMArea* current = cache->areas; current != NULL;
4854 for (VMArea* current = cache->areas; current != NULL;
4883 for (VMArea* current = cache->areas; current != NULL;
4905 if (area->page_protections != NULL) {
4909 if (newProtections == NULL)
4937 for (VMArea* current = cache->areas; current != NULL;
5019 if (thread == NULL || thread->team == NULL)
5026 if (addressSpace == NULL)
5031 if (area == NULL)
5038 vm_page* page = NULL;
5039 while (cache != NULL) {
5041 if (page != NULL)
5052 if (page == NULL)
5089 the string in \a to, NULL-terminating the result.
5100 if (to == NULL && size != 0)
5102 if (from == NULL)
5166 VMAddressSpace* addressSpace = NULL;
5174 if (addressSpace == NULL)
5184 if (area == NULL) {
5206 != NULL) {
5320 VMAddressSpace* addressSpace = NULL;
5328 if (addressSpace == NULL)
5341 if (area == NULL) {
5353 if (range == NULL) {
5388 != NULL) {
5477 VMAddressSpace* addressSpace = NULL;
5485 if (addressSpace == NULL)
5498 if (area == NULL) {
5522 if (range != NULL) {
5543 != NULL) {
5565 if (range != NULL) {
5627 if (addressSpace == NULL)
5738 if (size != sizeof(area_info) || info == NULL)
5771 (area = it.Next()) != NULL;) {
5776 if (area == NULL) {
6272 if (area == NULL)
6307 if (area == NULL)
6316 if (area->page_protections == NULL) {
6347 if (page == NULL) {
6410 if (area == NULL)
6478 if (area == NULL)
6483 if (area->page_protections != NULL)