Cross Reference: /external/compiler-rt/lib/asan/asan

Lines Matching defs:stack
171   // If we don't use stack depot, we store the alloc/free stack traces
202 static void GetStackTraceFromId(u32 id, StackTrace *stack) {
207   stack->CopyFrom(trace, size);
210 void AsanChunkView::GetAllocStack(StackTrace *stack) {
211   GetStackTraceFromId(chunk_->alloc_context_id, stack);
214 void AsanChunkView::GetFreeStack(StackTrace *stack) {
215   GetStackTraceFromId(chunk_->free_context_id, stack);
283 static void *Allocate(uptr size, uptr alignment, StackTrace *stack,
288   CHECK(stack);
375   m->alloc_context_id = StackDepotPut(stack->trace, stack->size);
411 static void ReportInvalidFree(void *ptr, u8 chunk_state, StackTrace *stack) {
413     ReportDoubleFree((uptr)ptr, stack);
415     ReportFreeNotMalloced((uptr)ptr, stack);
419                                         void *ptr, StackTrace *stack) {
424     ReportInvalidFree(ptr, old_chunk_state, stack);
431                             StackTrace *stack, AllocType alloc_type) {
435     ReportAllocTypeMismatch((uptr)ptr, stack,
443   m->free_context_id = StackDepotPut(stack->trace, stack->size);
467 static void Deallocate(void *ptr, StackTrace *stack, AllocType alloc_type) {
475   AtomicallySetQuarantineFlag(m, ptr, stack);
476   QuarantineChunk(m, ptr, stack, alloc_type);
479 static void *Reallocate(void *old_ptr, uptr new_size, StackTrace *stack) {
489   void *new_ptr = Allocate(new_size, 8, stack, FROM_MALLOC, true);
493       ReportInvalidFree(old_ptr, chunk_state, stack);
499     Deallocate(old_ptr, stack, FROM_MALLOC);
592 void *asan_memalign(uptr alignment, uptr size, StackTrace *stack,
594   return Allocate(size, alignment, stack, alloc_type, true);
597 void asan_free(void *ptr, StackTrace *stack, AllocType alloc_type) {
598   Deallocate(ptr, stack, alloc_type);
601 void *asan_malloc(uptr size, StackTrace *stack) {
602   return Allocate(size, 8, stack, FROM_MALLOC, true);
605 void *asan_calloc(uptr nmemb, uptr size, StackTrace *stack) {
608   void *ptr = Allocate(nmemb * size, 8, stack, FROM_MALLOC, false);
616 void *asan_realloc(void *p, uptr size, StackTrace *stack) {
618     return Allocate(size, 8, stack, FROM_MALLOC, true);
620     Deallocate(p, stack, FROM_MALLOC);
623   return Reallocate(p, size, stack);
626 void *asan_valloc(uptr size, StackTrace *stack) {
627   return Allocate(size, GetPageSizeCached(), stack, FROM_MALLOC, true);
630 void *asan_pvalloc(uptr size, StackTrace *stack) {
637   return Allocate(size, PageSize, stack, FROM_MALLOC, true);
641                         StackTrace *stack) {
642   void *ptr = Allocate(size, alignment, stack, FROM_MALLOC, true);
653     ReportMallocUsableSizeNotOwned((uptr)ptr, &stack);
786     ReportSanitizerGetAllocatedSizeNotOwned(ptr, &stack);