musl - musl - an implementation of the standard library for Linux-based systems

diff --git a/src/linux/readahead.c b/src/linux/readahead.c
new file mode 100644
index 00000000..5c70bfd6
--- /dev/null
+++ b/src/linux/readahead.c

@@ -0,0 +1,8 @@

+#define _GNU_SOURCE

+#include <fcntl.h>

+#include "syscall.h"

+

+ssize_t readahead(int fd, off_t pos, size_t len)

+{

+ return syscall(SYS_readahead, fd, __SYSCALL_LL_O(pos), len);

+}