208   // If caller_pc is unknown, this chunk may be allocated in a coroutine. Mark  in SuppressInvalid()
313     uptr chunk = PointsIntoChunk(p);  in ScanRangeForPointers()  local
314     if (!chunk)  in ScanRangeForPointers()
317     if (chunk == begin)  in ScanRangeForPointers()
319     LsanMetadata m(chunk);  in ScanRangeForPointers()
326           "%p is poisoned: ignoring %p pointing into chunk %p-%p of size "  in ScanRangeForPointers()
328           (void *)pp, p, (void *)chunk, (void *)(chunk + m.requested_size()),  in ScanRangeForPointers()
334     LOG_POINTERS("%p: found %p pointing into chunk %p-%p of size %zu.\n",  in ScanRangeForPointers()
335                  (void *)pp, p, (void *)chunk,  in ScanRangeForPointers()
336                  (void *)(chunk + m.requested_size()), m.requested_size());  in ScanRangeForPointers()
338       frontier->push_back(chunk);  in ScanRangeForPointers()
387     uptr chunk = PointsIntoChunk(ptr);  in ProcessThreadRegistry()  local
388     if (!chunk)  in ProcessThreadRegistry()
390     LsanMetadata m(chunk);  in ProcessThreadRegistry()
397     frontier->push_back(chunk);  in ProcessThreadRegistry()
587 // ForEachChunk callback. If the chunk is marked as leaked, marks all chunks
589 static void MarkIndirectlyLeakedCb(uptr chunk, void *arg) {  in MarkIndirectlyLeakedCb()  argument
590   chunk = GetUserBegin(chunk);  in MarkIndirectlyLeakedCb()
591   LsanMetadata m(chunk);  in MarkIndirectlyLeakedCb()
593     ScanRangeForPointers(chunk, chunk + m.requested_size(),  in MarkIndirectlyLeakedCb()
598 static void IgnoredSuppressedCb(uptr chunk, void *arg) {  in IgnoredSuppressedCb()  argument
600   chunk = GetUserBegin(chunk);  in IgnoredSuppressedCb()
601   LsanMetadata m(chunk);  in IgnoredSuppressedCb()
611   LOG_POINTERS("Suppressed: chunk %p-%p of size %zu.\n", (void *)chunk,  in IgnoredSuppressedCb()
612                (void *)(chunk + m.requested_size()), m.requested_size());  in IgnoredSuppressedCb()
616 // ForEachChunk callback. If chunk is marked as ignored, adds its address to
618 static void CollectIgnoredCb(uptr chunk, void *arg) {  in CollectIgnoredCb()  argument
620   chunk = GetUserBegin(chunk);  in CollectIgnoredCb()
621   LsanMetadata m(chunk);  in CollectIgnoredCb()
623     LOG_POINTERS("Ignored: chunk %p-%p of size %zu.\n", (void *)chunk,  in CollectIgnoredCb()
624                  (void *)(chunk + m.requested_size()), m.requested_size());  in CollectIgnoredCb()
625     reinterpret_cast<Frontier *>(arg)->push_back(chunk);  in CollectIgnoredCb()
629 // Sets the appropriate tag on each chunk.
659 static void ResetTagsCb(uptr chunk, void *arg) {  in ResetTagsCb()  argument
661   chunk = GetUserBegin(chunk);  in ResetTagsCb()
662   LsanMetadata m(chunk);  in ResetTagsCb()
669 static void CollectLeaksCb(uptr chunk, void *arg) {  in CollectLeaksCb()  argument
672   chunk = GetUserBegin(chunk);  in CollectLeaksCb()
673   LsanMetadata m(chunk);  in CollectLeaksCb()
677     leaks->push_back({chunk, m.stack_trace_id(), m.requested_size(), m.tag()});  in CollectLeaksCb()
848     uptr chunk = leak.chunk;  in AddLeakedChunks()  local
879       LeakedObject obj = {leaks_[i].id, GetUserAddr(chunk), leaked_size};  in AddLeakedChunks()