posix/malloc_debug/heap.cpp

38 #define ASSERT(x)	if (!(x)) panic("assert failed: %s", #x);
50 panic(const char *format, ...)
403 							panic("leak check info has invalid size %lu for"
412 							panic("someone wrote beyond small allocation at"
434 						panic("leak check info has invalid size %lu for"
444 						panic("someone wrote beyond big allocation at 0x%08lx;"
484 				panic("free page is not part of the page table\n");
487 				panic("free page has invalid index\n");
490 				panic("free page index does not lead to target page\n");
493 				panic("free page entry has invalid prev link\n");
496 				panic("free page marked as in use\n");
506 			panic("free page count %ld doesn't match free page list %ld\n",
519 			panic("free pages and used pages do not add up (%lu + %lu != %lu)\n",
532 			panic("size ordering of area list broken\n");
535 			panic("area list entry has invalid prev link\n");
546 			panic("base ordering of all_areas list broken\n");
567 				panic("page area not present in area list\n");
574 				panic("used page is not part of the page table\n");
577 				panic("used page has invalid index %lu\n", page->index);
580 				panic("used page index does not lead to target page"
586 				panic("used page entry has invalid prev link (%p vs %p bin "
591 				panic("used page %p marked as not in use\n", page);
594 				panic("used page with bin index %u in page list of bin %lu\n",
599 				panic("ordering of bin page list broken\n");
608 					panic("free list entry out of page range %p\n", element);
611 					panic("free list entry not on a element boundary\n");
619 				panic("empty index beyond slot count (%u with %lu slots)\n",
625 				panic("more free slots than fit into the page\n");
729 		panic("tried removing heap area that has still pages in use");
734 		panic("tried removing the last non-full heap area");
759 			panic("removing heap area that is not in all list");
787 			panic("heap configuration invalid - max bin count reached\n");
1058 			panic("got an in use page from the free pages list\n");
1112 		panic("memalign() with an alignment which is not a power of 2 (%lu)\n",
1207 		panic("free(): page %p: invalid bin_index %d\n", page,
1217 			panic("free(): address %p does not fall on allocation boundary"
1231 					panic("free(): address %p already exists in page free"
1242 			panic("leak check info has invalid size %lu for element size %lu,"
1251 			panic("someone wrote beyond small allocation at %p;"
1299 			panic("free(): large allocation address %p not on page base %p\n",
1333 			panic("leak check info has invalid size %lu for allocation of %lu,"
1342 			panic("someone wrote beyond big allocation at %p;"
1414 		panic("realloc(): page %p: invalid bin_index %d\n", page,
1530 		panic("get_allocation_info(): page %p: invalid bin_index %d\n", page,
1541 			panic("get_allocation_info(): address %p does not fall on"
1553 			panic("leak check info has invalid size %lu for element size %lu,"
1560 			panic("get_allocation_info(): large allocation address %p not on"
1584 			panic("leak check info has invalid size %lu for allocation of %lu,"
1728 		panic("heap: failed to create area for guarded allocation of %lu"
1735 		panic("heap: failed to protect guard page: %s\n", strerror(errno));
1853 	panic("sbrk not supported on malloc debug\n");
1878 			panic("heap: failed to create area for huge allocation of %lu"
1923 		panic("heap: heap has run out of memory trying to allocate %lu bytes\n",
1973 	panic("free(): free failed for address %p\n", address);
2041 				panic("realloc(): failed to allocate new block of %ld"
2054 	panic("realloc(): failed to realloc address %p to size %lu\n", address,