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Diffstat (limited to 'libc/sysdeps/linux/common/msync.c')
-rw-r--r--libc/sysdeps/linux/common/msync.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/common/msync.c b/libc/sysdeps/linux/common/msync.c
index a0b47f913..7a46f0c32 100644
--- a/libc/sysdeps/linux/common/msync.c
+++ b/libc/sysdeps/linux/common/msync.c
@@ -14,6 +14,11 @@
#include <sys/mman.h>
+#ifdef __LINUXTHREADS_OLD__
+extern __typeof(msync) weak_function msync;
+strong_alias(msync,__libc_msync)
+#endif
+
_syscall3(int, msync, void *, addr, size_t, length, int, flags)
#endif