diff options
| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2016-12-07 23:20:18 +0100 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2016-12-10 15:14:29 +0100 |
| commit | 25a60624713990c637f125e094e968ff4655307c (patch) | |
| tree | e46dbba9c9a01ab3d1f87cf5ff86100be2ab3020 /include/sys/mman.h | |
| parent | bf7a84dc1fd8c9c340222260cb3e53019715088c (diff) | |
include/sys/mman.h: remove madvise/posix_madvise prototypes on noMMU
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'include/sys/mman.h')
| -rw-r--r-- | include/sys/mman.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/sys/mman.h b/include/sys/mman.h index 71d553af4..fc8fce519 100644 --- a/include/sys/mman.h +++ b/include/sys/mman.h @@ -99,6 +99,7 @@ static __inline__ int msync (void *__addr, size_t __len, int __flags) { return 0 #endif +#ifdef __ARCH_USE_MMU__ #if defined __USE_BSD && (defined __UCLIBC_LINUX_SPECIFIC__ || defined __UCLIBC_HAS_THREADS_NATIVE__) /* Advise the system about particular usage patterns the program follows for the region starting at ADDR and extending LEN bytes. */ @@ -108,6 +109,8 @@ extern int madvise (void *__addr, size_t __len, int __advice) __THROW; /* This is the POSIX name for this function. */ extern int posix_madvise (void *__addr, size_t __len, int __advice) __THROW; #endif +#endif /* __ARCH_USE_MMU__ */ + #if defined __UCLIBC_HAS_REALTIME__ # ifdef __ARCH_USE_MMU__ |