Squashed 'third_party/elfutils/' content from commit 555e15e
Change-Id: I61cde98949e47e5c8c09c33260de17f30921be79
git-subtree-dir: third_party/elfutils
git-subtree-split: 555e15ebe8bf1eb33d00747173cfc80cc65648a4
diff --git a/tests/deleted.c b/tests/deleted.c
new file mode 100644
index 0000000..6be35bc
--- /dev/null
+++ b/tests/deleted.c
@@ -0,0 +1,58 @@
+/* Test program for opening already deleted running binaries.
+ Copyright (C) 2014 Red Hat, Inc.
+ This file is part of elfutils.
+
+ This file is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ elfutils is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+#include <locale.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <assert.h>
+#include <stdio.h>
+#include <error.h>
+#include <errno.h>
+#ifdef __linux__
+#include <sys/prctl.h>
+#endif
+
+extern void libfunc (void);
+
+int
+main (int argc __attribute__ ((unused)), char **argv __attribute__ ((unused)))
+{
+ /* Set locale. */
+ (void) setlocale (LC_ALL, "");
+
+ pid_t pid = fork ();
+ assert (pid != -1);
+ if (pid == 0)
+ {
+ int err = close (0);
+ assert (!err);
+ err = close (1);
+ assert (!err);
+ err = close (2);
+ assert (!err);
+ /* Make sure eu-stack -p works on this process even with
+ "restricted ptrace". */
+#ifdef PR_SET_PTRACER_ANY
+ prctl(PR_SET_PTRACER, PR_SET_PTRACER_ANY, 0, 0, 0);
+#endif
+ libfunc ();
+ abort ();
+ }
+ printf ("%d\n", pid);
+ return EXIT_SUCCESS;
+}