tests: check decoding of migrate_pages syscall
* tests/migrate_pages.c: New file.
* tests/migrate_pages.test: New test.
* tests/.gitignore: Add migrate_pages.
* tests/Makefile.am (check_PROGRAMS): Likewise.
(DECODER_TESTS): Add migrate_pages.test.
diff --git a/tests/.gitignore b/tests/.gitignore
index ac71068..19fa6d5 100644
--- a/tests/.gitignore
+++ b/tests/.gitignore
@@ -107,6 +107,7 @@
lstat64
membarrier
memfd_create
+migrate_pages
mincore
mkdir
mkdirat
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 85bb9a7..d3430a4 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -160,6 +160,7 @@
lstat64 \
membarrier \
memfd_create \
+ migrate_pages \
mincore \
mkdir \
mkdirat \
@@ -434,6 +435,7 @@
lstat64.test \
membarrier.test \
memfd_create.test \
+ migrate_pages.test \
mincore.test \
mkdir.test \
mkdirat.test \
diff --git a/tests/migrate_pages.c b/tests/migrate_pages.c
new file mode 100644
index 0000000..995723c
--- /dev/null
+++ b/tests/migrate_pages.c
@@ -0,0 +1,54 @@
+/*
+ * Check decoding of migrate_pages syscall.
+ *
+ * Copyright (c) 2016 Dmitry V. Levin <ldv@altlinux.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "tests.h"
+#include <sys/syscall.h>
+
+#ifdef __NR_migrate_pages
+
+# include <stdio.h>
+# include <unistd.h>
+
+int
+main(void)
+{
+ const long pid = (long) 0xfacefeedffffffff;
+ long rc = syscall(__NR_migrate_pages, pid, 0, 0, 0);
+ printf("migrate_pages(%d, 0, NULL, NULL) = %ld %s (%m)\n",
+ (int) pid, rc, errno2name());
+
+ puts("+++ exited with 0 +++");
+ return 0;
+}
+
+#else
+
+SKIP_MAIN_UNDEFINED("__NR_migrate_pages")
+
+#endif
diff --git a/tests/migrate_pages.test b/tests/migrate_pages.test
new file mode 100755
index 0000000..fad53b7
--- /dev/null
+++ b/tests/migrate_pages.test
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+# Check migrate_pages syscall decoding.
+
+. "${srcdir=.}/init.sh"
+run_strace_match_diff -a33
