[src/trunk]: src/sys/ufs/ext2fs CID 1371644: use strlcpy, remove dup copy.

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

details:   https://anonhg.NetBSD.org/src/rev/fb2e9ed8859c
branches:  trunk
changeset: 347364:fb2e9ed8859c
user:      christos <christos%NetBSD.org@localhost>
date:      Tue Aug 23 06:24:30 2016 +0000

description:
CID 1371644: use strlcpy, remove dup copy.

diffstat:

 sys/ufs/ext2fs/ext2fs_vfsops.c |  9 +++------
 1 files changed, 3 insertions(+), 6 deletions(-)

diffs (32 lines):

diff -r 88a29f85ce85 -r fb2e9ed8859c sys/ufs/ext2fs/ext2fs_vfsops.c
--- a/sys/ufs/ext2fs/ext2fs_vfsops.c    Tue Aug 23 06:23:26 2016 +0000
+++ b/sys/ufs/ext2fs/ext2fs_vfsops.c    Tue Aug 23 06:24:30 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ext2fs_vfsops.c,v 1.202 2016/08/20 21:22:25 jdolecek Exp $     */
+/*     $NetBSD: ext2fs_vfsops.c,v 1.203 2016/08/23 06:24:30 christos Exp $     */
 
 /*
  * Copyright (c) 1989, 1991, 1993, 1994
@@ -60,7 +60,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ext2fs_vfsops.c,v 1.202 2016/08/20 21:22:25 jdolecek Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ext2fs_vfsops.c,v 1.203 2016/08/23 06:24:30 christos Exp $");
 
 #if defined(_KERNEL_OPT)
 #include "opt_compat_netbsd.h"
@@ -242,12 +242,9 @@
 static void
 ext2fs_sb_setmountinfo(struct m_ext2fs *fs, struct mount *mp)
 {
-       (void)strncpy(fs->e2fs_fsmnt, mp->mnt_stat.f_mntonname,
+       (void)strlcpy(fs->e2fs_fsmnt, mp->mnt_stat.f_mntonname,
             sizeof(fs->e2fs_fsmnt));
        if (fs->e2fs_ronly == 0 && fs->e2fs.e2fs_rev > E2FS_REV0) {
-               (void)strncpy(fs->e2fs.e2fs_fsmnt, mp->mnt_stat.f_mntonname,
-                    sizeof(fs->e2fs.e2fs_fsmnt));
-
                fs->e2fs.e2fs_mtime = time_second;
                fs->e2fs.e2fs_mnt_count++;