1 files changed, 0 insertions, 106 deletions
diff --git a/src/vppinfra/vm_unix.h b/src/vppinfra/vm_unix.h
deleted file mode 100644
index 07e865166e0..00000000000
--- a/src/vppinfra/vm_unix.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Copyright (c) 2015 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-/*
-  Copyright (c) 2001, 2002, 2003 Eliot Dresselhaus
-
-  Permission is hereby granted, free of charge, to any person obtaining
-  a copy of this software and associated documentation files (the
-  "Software"), to deal in the Software without restriction, including
-  without limitation the rights to use, copy, modify, merge, publish,
-  distribute, sublicense, and/or sell copies of the Software, and to
-  permit persons to whom the Software is furnished to do so, subject to
-  the following conditions:
-
-  The above copyright notice and this permission notice shall be
-  included in all copies or substantial portions of the Software.
-
-  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*/
-
-#ifndef included_vm_unix_h
-#define included_vm_unix_h
-
-#include <unistd.h>
-#include <sys/mman.h>
-
-/* Allocate virtual address space. */
-always_inline void *
-clib_mem_vm_alloc (uword size)
-{
-  void *mmap_addr;
-  uword flags = MAP_PRIVATE;
-
-#ifdef MAP_ANONYMOUS
-  flags |= MAP_ANONYMOUS;
-#endif
-
-  mmap_addr = mmap (0, size, PROT_READ | PROT_WRITE, flags, -1, 0);
-  if (mmap_addr == (void *) -1)
-    mmap_addr = 0;
-
-  return mmap_addr;
-}
-
-always_inline void
-clib_mem_vm_free (void *addr, uword size)
-{
-  munmap (addr, size);
-}
-
-always_inline void *
-clib_mem_vm_unmap (void *addr, uword size)
-{
-  void *mmap_addr;
-  uword flags = MAP_PRIVATE | MAP_FIXED;
-
-  /* To unmap we "map" with no protection.  If we actually called
-     munmap then other callers could steal the address space.  By
-     changing to PROT_NONE the kernel can free up the pages which is
-     really what we want "unmap" to mean. */
-  mmap_addr = mmap (addr, size, PROT_NONE, flags, -1, 0);
-  if (mmap_addr == (void *) -1)
-    mmap_addr = 0;
-
-  return mmap_addr;
-}
-
-always_inline void *
-clib_mem_vm_map (void *addr, uword size)
-{
-  void *mmap_addr;
-  uword flags = MAP_PRIVATE | MAP_FIXED;
-
-  mmap_addr = mmap (addr, size, (PROT_READ | PROT_WRITE), flags, -1, 0);
-  if (mmap_addr == (void *) -1)
-    mmap_addr = 0;
-
-  return mmap_addr;
-}
-
-#endif /* included_vm_unix_h */
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */