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| author | David Carlier <[email protected]> | 2019-05-15 20:04:19 +0100 |
|---|---|---|
| committer | David Carlier <[email protected]> | 2019-05-15 20:04:19 +0100 |
| commit | e547facad97b44f0665ad9e704884f6b9db1cbff (patch) | |
| tree | 10c6c0ef5a6888785ff14782f406596ea798d070 /src | |
| parent | 7e5ff3146a427f0e82ba9591fcfa350553abf090 (diff) | |
OpenBSD MAP_CONCEAL new flag support
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/utils/os_utils.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/lib/utils/os_utils.cpp b/src/lib/utils/os_utils.cpp index 3524777fc..394ccf13e 100644 --- a/src/lib/utils/os_utils.cpp +++ b/src/lib/utils/os_utils.cpp @@ -393,8 +393,12 @@ std::vector<void*> OS::allocate_locked_pages(size_t count) #if defined(BOTAN_TARGET_OS_HAS_POSIX1) && defined(BOTAN_TARGET_OS_HAS_POSIX_MLOCK) #if !defined(MAP_NOCORE) +#if defined(MAP_CONCEAL) + #define MAP_NOCORE MAP_CONCEAL +#else #define MAP_NOCORE 0 #endif +#endif ptr = ::mmap(nullptr, 2*page_size, PROT_READ | PROT_WRITE, |