[src/trunk]: src/tests/fs/common Do initialise allocated file system args str...

[njoly <njoly%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/424999442b62
branches:  trunk
changeset: 761911:424999442b62
user:      njoly <njoly%NetBSD.org@localhost>
date:      Thu Feb 10 16:35:01 2011 +0000

description:
Do initialise allocated file system args structures for puffs and nfs
(fix some puffs tests failures with MALLOC_OPTIONS=J).
While here, detect and report args allocation failure.

ok from pooka.

diffstat:

 tests/fs/common/fstest_nfs.c   |  5 ++++-
 tests/fs/common/fstest_puffs.c |  3 ++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diffs (36 lines):

diff -r 48f272092700 -r 424999442b62 tests/fs/common/fstest_nfs.c
--- a/tests/fs/common/fstest_nfs.c      Thu Feb 10 14:46:44 2011 +0000
+++ b/tests/fs/common/fstest_nfs.c      Thu Feb 10 16:35:01 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: fstest_nfs.c,v 1.5 2010/12/31 18:11:27 pooka Exp $     */
+/*     $NetBSD: fstest_nfs.c,v 1.6 2011/02/10 16:35:01 njoly Exp $     */
 
 /*
  * Copyright (c) 2010 The NetBSD Foundation, Inc.
@@ -149,6 +149,9 @@
         * the mountpath available here.
         */
        args = malloc(sizeof(*args));
+       if (args == NULL)
+               return errno;
+       memset(args, 0, sizeof(*args));
        args->ta_childpid = childpid;
        strcpy(args->ta_ethername, ethername);
 
diff -r 48f272092700 -r 424999442b62 tests/fs/common/fstest_puffs.c
--- a/tests/fs/common/fstest_puffs.c    Thu Feb 10 14:46:44 2011 +0000
+++ b/tests/fs/common/fstest_puffs.c    Thu Feb 10 16:35:01 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: fstest_puffs.c,v 1.9 2011/01/07 11:50:37 pooka Exp $   */
+/*     $NetBSD: fstest_puffs.c,v 1.10 2011/02/10 16:35:01 njoly Exp $  */
 
 /*
  * Copyright (c) 2010, 2011 The NetBSD Foundation, Inc.
@@ -260,6 +260,7 @@
        args = malloc(sizeof(*args));
        if (args == NULL)
                return errno;
+       memset(args, 0, sizeof(*args));
 
        pflags = &args->pta_pflags;