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Diffstat (limited to 'include')
-rw-r--r--include/sys/mman.h11
1 files changed, 8 insertions, 3 deletions
diff --git a/include/sys/mman.h b/include/sys/mman.h
index 19dd844e..80e1da75 100644
--- a/include/sys/mman.h
+++ b/include/sys/mman.h
@@ -94,6 +94,13 @@ extern "C" {
#define MADV_SOFT_OFFLINE 101
#endif
+#ifdef _GNU_SOURCE
+#define MREMAP_MAYMOVE 1
+#define MREMAP_FIXED 2
+
+#define MLOCK_ONFAULT 0x01
+#endif
+
#include <bits/mman.h>
void *mmap (void *, size_t, int, int, int, off_t);
@@ -110,14 +117,12 @@ int mlockall (int);
int munlockall (void);
#ifdef _GNU_SOURCE
-#define MREMAP_MAYMOVE 1
-#define MREMAP_FIXED 2
void *mremap (void *, size_t, size_t, int, ...);
int remap_file_pages (void *, size_t, int, size_t, int);
+int mlock2 (const void *, size_t, unsigned);
#endif
#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
-#define MLOCK_ONFAULT 0x01
int madvise (void *, size_t, int);
int mincore (void *, size_t, unsigned char *);
#endif