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4d4838ba | 1 | /* |
c0c0989a | 2 | * SPDX-License-Identifier: LGPL-2.1-only |
4d4838ba | 3 | * |
c0c0989a | 4 | * Copyright (C) 2019 Jonathan Rajotte <jonathan.rajotte-julien@efficios.com> |
4d4838ba JR |
5 | */ |
6 | ||
1be43539 MJ |
7 | #ifndef _UST_COMMON_COMPAT_MMAP_H |
8 | #define _UST_COMMON_COMPAT_MMAP_H | |
c0c0989a | 9 | |
4d4838ba JR |
10 | #include <sys/mman.h> |
11 | ||
12 | #if defined(__linux__) && defined(MAP_POPULATE) | |
13 | # define LTTNG_MAP_POPULATE MAP_POPULATE | |
14 | #else | |
15 | # define LTTNG_MAP_POPULATE 0 | |
16 | #endif /* __linux__ && MAP_POPULATE */ | |
17 | ||
1be43539 | 18 | #endif /* _UST_COMMON_COMPAT_MMAP_H */ |