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Lines Matching defs:page_dir

233 static struct	pginfo **page_dir;
399     if ((((~(1UL << ((sizeof(size_t) * NBBY) - 1)) / sizeof(*page_dir)) + 1)
400 	+ (malloc_pagesize / sizeof *page_dir)) < idx) {
406     newlen = pageround(idx * sizeof *page_dir) + malloc_pagesize;
409     oldlen = malloc_ninfo * sizeof *page_dir;
432     memcpy(new, page_dir, oldlen);
435     malloc_ninfo = newlen / sizeof *page_dir;
438     old = page_dir;
439     page_dir = new;
530     page_dir = MMAP(malloc_pagesize);
532     if (page_dir == MAP_FAILED)
543     malloc_ninfo = malloc_pagesize / sizeof *page_dir;
595 	if (page_dir[ptr2idx(pf->page)] != MALLOC_FREE)
597 	if (page_dir[ptr2idx(pf->end)-1] != MALLOC_FREE)
620     if (p != NULL && page_dir[ptr2idx(p)] != MALLOC_FREE)
633 	page_dir[idx] = MALLOC_FIRST;
635 	    page_dir[idx+i] = MALLOC_FOLLOW;
712     page_dir[ptr2idx(pp)] = bp;
714     bp->next = page_dir[bits];
715     page_dir[bits] = bp;
747     if (page_dir[j] == NULL && !malloc_make_chunks(j))
750     bp = page_dir[j];
767 	page_dir[j] = bp->next;
794     else if ((size + malloc_pagesize) >= (uintptr_t)page_dir)
836     mp = &page_dir[idx];
934     page_dir[idx] = MALLOC_FREE;
935     for (i = 1; page_dir[idx+i] == MALLOC_FOLLOW; i++)
936 	page_dir[idx + i] = MALLOC_FREE;
1028 	    page_dir[i++] = MALLOC_NOT_MINE;
1068     mp = page_dir + info->shift;
1074 	mp = page_dir + info->shift;
1097     page_dir[idx] = MALLOC_FIRST;
1130     info = page_dir[idx];