Lines Matching defs:stack

185 static void *MsanAllocate(BufferedStackTrace *stack, uptr size, uptr alignment,
192     GET_FATAL_STACK_TRACE_IF_EMPTY(stack);
193     ReportAllocationSizeTooBig(size, max_malloc_size, stack);
198     GET_FATAL_STACK_TRACE_IF_EMPTY(stack);
199     ReportRssLimitExceeded(stack);
215     GET_FATAL_STACK_TRACE_IF_EMPTY(stack);
216     ReportOutOfMemory(size, stack);
228       stack->tag = StackTrace::TAG_ALLOC;
229       Origin o = Origin::CreateHeapOrigin(stack);
238 void __msan::MsanDeallocate(BufferedStackTrace *stack, void *p) {
252       stack->tag = StackTrace::TAG_DEALLOC;
253       Origin o = Origin::CreateHeapOrigin(stack);
267 static void *MsanReallocate(BufferedStackTrace *stack, void *old_p,
277         stack->tag = StackTrace::TAG_ALLOC;
278         PoisonMemory((char *)old_p + old_size, new_size - old_size, stack);
284   void *new_p = MsanAllocate(stack, new_size, alignment, false);
286     CopyMemory(new_p, old_p, memcpy_size, stack);
287     MsanDeallocate(stack, old_p);
292 static void *MsanCalloc(BufferedStackTrace *stack, uptr nmemb, uptr size) {
296     GET_FATAL_STACK_TRACE_IF_EMPTY(stack);
297     ReportCallocOverflow(nmemb, size, stack);
299   return MsanAllocate(stack, nmemb * size, sizeof(u64), true);
329 void *__msan::msan_malloc(uptr size, BufferedStackTrace *stack) {
330   return SetErrnoOnNull(MsanAllocate(stack, size, sizeof(u64), false));
333 void *__msan::msan_calloc(uptr nmemb, uptr size, BufferedStackTrace *stack) {
334   return SetErrnoOnNull(MsanCalloc(stack, nmemb, size));
337 void *__msan::msan_realloc(void *ptr, uptr size, BufferedStackTrace *stack) {
339     return SetErrnoOnNull(MsanAllocate(stack, size, sizeof(u64), false));
341     MsanDeallocate(stack, ptr);
344   return SetErrnoOnNull(MsanReallocate(stack, ptr, size, sizeof(u64)));
348                                 BufferedStackTrace *stack) {
353     GET_FATAL_STACK_TRACE_IF_EMPTY(stack);
354     ReportReallocArrayOverflow(nmemb, size, stack);
356   return msan_realloc(ptr, nmemb * size, stack);
359 void *__msan::msan_valloc(uptr size, BufferedStackTrace *stack) {
360   return SetErrnoOnNull(MsanAllocate(stack, size, GetPageSizeCached(), false));
363 void *__msan::msan_pvalloc(uptr size, BufferedStackTrace *stack) {
369     GET_FATAL_STACK_TRACE_IF_EMPTY(stack);
370     ReportPvallocOverflow(size, stack);
374   return SetErrnoOnNull(MsanAllocate(stack, size, PageSize, false));
378                                  BufferedStackTrace *stack) {
383     GET_FATAL_STACK_TRACE_IF_EMPTY(stack);
384     ReportInvalidAlignedAllocAlignment(size, alignment, stack);
386   return SetErrnoOnNull(MsanAllocate(stack, size, alignment, false));
390                             BufferedStackTrace *stack) {
395     GET_FATAL_STACK_TRACE_IF_EMPTY(stack);
396     ReportInvalidAllocationAlignment(alignment, stack);
398   return SetErrnoOnNull(MsanAllocate(stack, size, alignment, false));
402                                 BufferedStackTrace *stack) {
406     GET_FATAL_STACK_TRACE_IF_EMPTY(stack);
407     ReportInvalidPosixMemalignAlignment(alignment, stack);
409   void *ptr = MsanAllocate(stack, size, alignment, false);