wrapper: move xmmap() to sha1_file.c

diff --git a/wrapper.c b/wrapper.c
index fd8ead33ed72c37e690ee1fc5b8568f629c95145..3195ef32b766a57f655e761aa89d01155eb34e29 100644 (file)
--- a/wrapper.c
+++ b/wrapper.c
@@ -108,21 +108,6 @@ void *xcalloc(size_t nmemb, size_t size)
        return ret;
 }
 
-void *xmmap(void *start, size_t length,
-       int prot, int flags, int fd, off_t offset)
-{
-       void *ret = mmap(start, length, prot, flags, fd, offset);
-       if (ret == MAP_FAILED) {
-               if (!length)
-                       return NULL;
-               release_pack_memory(length, fd);
-               ret = mmap(start, length, prot, flags, fd, offset);
-               if (ret == MAP_FAILED)
-                       die_errno("Out of memory? mmap failed");
-       }
-       return ret;
-}
-
 /*
  * xread() is the same a read(), but it automatically restarts read()
  * operations with a recoverable error (EAGAIN and EINTR). xread()