Remove mmap stub.

Remove mmap stub from newlib glue code, an early implementation of it
is now provided as a Unikraft-internal library.f

Signed-off-by: Charalampos Mainas <Charalampos.Mainas@neclab.eu>
Reviewed-by: Felipe Huici <felipe.huici@neclab.eu>

diff --git a/file.c b/file.c
index 26f97b1b3d51fd293dc964b806f7e463acbd4539..ae9783700daf80cdbf0b9ab6ef95191e6a7bdcb3 100644 (file)
--- a/file.c
+++ b/file.c
@@ -54,18 +54,6 @@ extern int errno;
 #define STDOUT_FILENO   1       /* standard output file descriptor */
 #define STDERR_FILENO   2       /* standard error file descriptor */
 
-#include <sys/mman.h>
-void *mmap(void *addr __unused, size_t len __unused, int prot __unused,
-               int flags __unused, int fildes __unused, off_t off __unused)
-{
-       return 0;
-}
-
-int munmap(void *addr __unused, size_t len __unused)
-{
-       return 0;
-}
-
 #if !CONFIG_LWIP_SOCKET
 int poll(struct pollfd _pfd[] __unused, nfds_t _nfds __unused,
                int _timeout __unused)