| //===-- Implementation header for mlock2 function ---------------*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_LIBC_SRC_SYS_MMAN_MLOCK2_H |
| #define LLVM_LIBC_SRC_SYS_MMAN_MLOCK2_H |
| |
| #include "src/__support/macros/config.h" |
| #include <sys/mman.h> |
| #include <sys/syscall.h> |
| |
| namespace LIBC_NAMESPACE_DECL { |
| |
| #ifdef SYS_mlock2 |
| int mlock2(const void *addr, size_t len, int flags); |
| #endif |
| |
| } // namespace LIBC_NAMESPACE_DECL |
| |
| #endif // LLVM_LIBC_SRC_SYS_MMAN_MLOCK2_H |
