vppinfra: add heap header in front of dlmalloc space

[vpp.git] / src / vppinfra / unix-formats.c

diff --git a/src/vppinfra/unix-formats.c b/src/vppinfra/unix-formats.c
index 7059686..4e29bb8 100644 (file)
--- a/src/vppinfra/unix-formats.c
+++ b/src/vppinfra/unix-formats.c
@@ -964,66 +964,4 @@ unformat_unix_gid (unformat_input_t * input, va_list * args)
   return 0;
 }
 
-#define MAX_NUMNODES 16
-u8 *
-format_page_map (u8 * s, va_list * args)
-{
-  uword va = va_arg (*args, uword);
-  uword size = va_arg (*args, uword);
-  uword page_size = clib_mem_get_page_size ();
-  u32 indent = format_get_indent (s);
-  uword n_pages = size / page_size;
-  uword pages_per_numa[MAX_NUMNODES] = { 0 };
-  uword pages_not_mapped = 0;
-  uword pages_unknown = 0;
-  int *status = 0;
-  void **ptr = 0;
-  int i;
-
-  s = format (s, "virtual memory start 0x%llx, size %lluk, %u pages, "
-             "page size %uk", va, size / 1024, n_pages, page_size / 1024);
-
-  vec_validate (status, n_pages - 1);
-  vec_validate (ptr, n_pages - 1);
-
-  for (i = 0; i < n_pages; i++)
-    ptr[i] = uword_to_pointer (va + i * page_size, void *);
-
-  if (move_pages (0, n_pages, ptr, 0, status, 0) != 0)
-    {
-      s = format (s, "\n%Upage information not available (errno %u)",
-                 format_white_space, indent + 2, errno);
-      goto done;
-    }
-
-  for (i = 0; i < n_pages; i++)
-    {
-      if (status[i] >= 0 && status[i] < MAX_NUMNODES)
-       pages_per_numa[status[i]]++;
-      else if (status[i] == -EFAULT)
-       pages_not_mapped++;
-      else
-       pages_unknown++;
-    }
-
-  for (i = 0; i < MAX_NUMNODES; i++)
-    if (pages_per_numa[i])
-      s = format (s, "\n%Unuma %u: %d pages, %luk", format_white_space,
-                 indent + 2, i, pages_per_numa[i], pages_per_numa[i] *
-                 page_size / 1024);
-
-  s = format (s, "\n%Unot mapped: %u pages, %luk", format_white_space,
-             indent + 2, pages_not_mapped, pages_not_mapped *
-             page_size / 1024);
-
-  if (pages_unknown)
-    s = format (s, "\n%Uunknown: %u pages, %luk", format_white_space,
-               indent + 2, pages_unknown, pages_unknown * page_size / 1024);
-
-done:
-  vec_free (status);
-  vec_free (ptr);
-  return s;
-}
-
 #endif /* __KERNEL__ */