commit 55c79e9c7e14b501baa72bc8b415e0a66752ed01
author Dave Barach <dave@barachs.net> Tue Dec 05 14:48:56 2017 -0500
committer Damjan Marion <dmarion.lists@gmail.com> Wed Dec 06 10:43:19 2017 +0000
tree fb8dce55a87d00fb412234168e229ba029c2ac11
parent 9c2c243062dd53a420f156ac3948b464fff833df

make clib_maplog_update_header(...) globally accessible

clib_maplog_process(...): handle logs which weren't closed properly.
It will happen.

Change-Id: Ibcf9c9ea7a09991e6294050e7d2979a0d3f965cf
Signed-off-by: Dave Barach <dave@barachs.net>

src/vppinfra/test_maplog.c

diff --git a/src/vppinfra/test_maplog.c b/src/vppinfra/test_maplog.c
index c49ebd6..edb61bd 100644
--- a/src/vppinfra/test_maplog.c
+++ b/src/vppinfra/test_maplog.c
@@ -38,6 +38,9 @@
 
   while (records_this_file--)
     {
+      /* Padding at the end of a damaged log? */
+      if (e->serial_number == 0ULL)
+	break;
       fformat (stdout, "%4lld ", e->serial_number);
       if (++i == 8)
 	{
@@ -57,6 +60,10 @@
   int rv;
   int i;
   test_entry_t *t;
+  int noclose = 0;
+
+  if (unformat (input, "noclose"))
+    noclose = 1;
 
   memset (a, 0, sizeof (*a));
   a->mm = mm;
@@ -79,10 +86,13 @@
   for (i = 0; i < 64 * 5; i++)
     {
       t = clib_maplog_get_entry (mm);
-      t->serial_number = i;
+      t->serial_number = i + 1;
     }
 
-  clib_maplog_close (mm);
+  if (noclose)
+    memset (mm, 0, sizeof (*mm));
+  else
+    clib_maplog_close (mm);
 
   clib_maplog_process ("/tmp/maplog_test", process_maplog_records);