| //===-- scudo_flags.inc -----------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| /// |
| /// Hardened Allocator runtime flags. |
| /// |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef SCUDO_FLAG |
| # error "Define SCUDO_FLAG prior to including this file!" |
| #endif |
| |
| SCUDO_FLAG(int, QuarantineSizeMb, 64, |
| "Size (in Mb) of quarantine used to delay the actual deallocation " |
| "of chunks. Lower value may reduce memory usage but decrease the " |
| "effectiveness of the mitigation.") |
| |
| SCUDO_FLAG(int, ThreadLocalQuarantineSizeKb, 1024, |
| "Size (in Kb) of per-thread cache used to offload the global " |
| "quarantine. Lower value may reduce memory usage but might increase " |
| "the contention on the global quarantine.") |
| |
| SCUDO_FLAG(bool, DeallocationTypeMismatch, true, |
| "Report errors on malloc/delete, new/free, new/delete[], etc.") |
| |
| SCUDO_FLAG(bool, DeleteSizeMismatch, true, |
| "Report errors on mismatch between size of new and delete.") |
| |
| SCUDO_FLAG(bool, ZeroContents, false, |
| "Zero chunk contents on allocation and deallocation.") |
