2016-06-11 Paul Pluzhnikov <ppluzhnikov@google.com>

	[BZ #19670]
	[BZ #19672]

	* io/test-lfs.c (do_prepare): Use xmalloc.
	* io/tst-fcntl.c (do_prepare): Likewise.
	* libio/tst-fopenloc.c (do_bz17916): Likewise.
	* libio/tst-mmap2-eofsync.c (do_prepare): Likewise.
	* posix/tst-exec.c (do_prepare): Likewise.
	* posix/tst-pathconf.c (prepare): Likewise.
	* posix/tst-spawn.c (do_prepare): Likewise.
	* posix/tst-truncate.c (do_prepare): Likewise.
	* rt/tst-aio.c (do_prepare): Likewise.

4 files changed, 8 insertions, 13 deletions

diff --git a/posix/tst-exec.c b/posix/tst-exec.c
index b0b04b5b9a..ef1638a45b 100644
--- a/posix/tst-exec.c
+++ b/posix/tst-exec.c
@@ -59,12 +59,12 @@ do_prepare (int argc, char *argv[])
    size_t name_len;
 
    name_len = strlen (test_dir);
-   name1 = malloc (name_len + sizeof ("/execXXXXXX"));
+   name1 = xmalloc (name_len + sizeof ("/execXXXXXX"));
    mempcpy (mempcpy (name1, test_dir, name_len),
 	    "/execXXXXXX", sizeof ("/execXXXXXX"));
    add_temp_file (name1);
 
-   name2 = malloc (name_len + sizeof ("/execXXXXXX"));
+   name2 = xmalloc (name_len + sizeof ("/execXXXXXX"));
    mempcpy (mempcpy (name2, test_dir, name_len),
 	    "/execXXXXXX", sizeof ("/execXXXXXX"));
    add_temp_file (name2);
diff --git a/posix/tst-pathconf.c b/posix/tst-pathconf.c
index 949fc65428..4f51ae8c2d 100644
--- a/posix/tst-pathconf.c
+++ b/posix/tst-pathconf.c
@@ -41,12 +41,7 @@ prepare (void)
   static const char dir_name[] = "/tst-pathconf.XXXXXX";
 
   size_t dirbuflen = test_dir_len + sizeof (dir_name);
-  dirbuf = malloc (dirbuflen);
-  if (dirbuf == NULL)
-    {
-      puts ("Out of memory");
-      exit (1);
-    }
+  dirbuf = xmalloc (dirbuflen);
 
   snprintf (dirbuf, dirbuflen, "%s%s", test_dir, dir_name);
   if (mkdtemp (dirbuf) == NULL)
@@ -73,7 +68,7 @@ do_test (void)
   static const char *fifo_name = "some-fifo";
 
   size_t filenamelen = strlen (dirbuf) + strlen (fifo_name) + 2;
-  char *filename = malloc (filenamelen);
+  char *filename = xmalloc (filenamelen);
 
   snprintf (filename, filenamelen, "%s/%s", dirbuf, fifo_name);
 
diff --git a/posix/tst-spawn.c b/posix/tst-spawn.c
index c04609864e..6c8d7188a0 100644
--- a/posix/tst-spawn.c
+++ b/posix/tst-spawn.c
@@ -63,17 +63,17 @@ do_prepare (int argc, char *argv[])
    size_t name_len;
 
    name_len = strlen (test_dir);
-   name1 = (char *) malloc (name_len + sizeof ("/spawnXXXXXX"));
+   name1 = (char *) xmalloc (name_len + sizeof ("/spawnXXXXXX"));
    mempcpy (mempcpy (name1, test_dir, name_len),
 	    "/spawnXXXXXX", sizeof ("/spawnXXXXXX"));
    add_temp_file (name1);
 
-   name2 = (char *) malloc (name_len + sizeof ("/spawnXXXXXX"));
+   name2 = (char *) xmalloc (name_len + sizeof ("/spawnXXXXXX"));
    mempcpy (mempcpy (name2, test_dir, name_len),
 	    "/spawnXXXXXX", sizeof ("/spawnXXXXXX"));
    add_temp_file (name2);
 
-   name3 = (char *) malloc (name_len + sizeof ("/spawnXXXXXX"));
+   name3 = (char *) xmalloc (name_len + sizeof ("/spawnXXXXXX"));
    mempcpy (mempcpy (name3, test_dir, name_len),
 	    "/spawnXXXXXX", sizeof ("/spawnXXXXXX"));
    add_temp_file (name3);
diff --git a/posix/tst-truncate.c b/posix/tst-truncate.c
index 8f5957f417..99bddb335f 100644
--- a/posix/tst-truncate.c
+++ b/posix/tst-truncate.c
@@ -59,7 +59,7 @@ do_prepare (int argc, char *argv[])
 #define FNAME2(s) "/" STRINGIFY(s) "XXXXXX"
 
    name_len = strlen (test_dir);
-   name = malloc (name_len + sizeof (FNAME));
+   name = xmalloc (name_len + sizeof (FNAME));
    mempcpy (mempcpy (name, test_dir, name_len), FNAME, sizeof (FNAME));
    add_temp_file (name);