diff options
Diffstat (limited to 'fs/ocfs2/alloc.c')
| -rw-r--r-- | fs/ocfs2/alloc.c | 26 |
1 files changed, 6 insertions, 20 deletions
diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c index 6f0999015a44..0c335b51043d 100644 --- a/fs/ocfs2/alloc.c +++ b/fs/ocfs2/alloc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* -*- mode: c; c-basic-offset: 8; -*- * vim: noexpandtab sw=8 ts=8 sts=0: * @@ -6,21 +7,6 @@ * Extent allocs and frees * * Copyright (C) 2002, 2004 Oracle. All rights reserved. - * - * This program 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 2 of the License, or (at your option) any later version. - * - * This program 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, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 021110-1307, USA. */ #include <linux/fs.h> @@ -6205,17 +6191,17 @@ int ocfs2_begin_truncate_log_recovery(struct ocfs2_super *osb, if (le16_to_cpu(tl->tl_used)) { trace_ocfs2_truncate_log_recovery_num(le16_to_cpu(tl->tl_used)); - *tl_copy = kmalloc(tl_bh->b_size, GFP_KERNEL); + /* + * Assuming the write-out below goes well, this copy will be + * passed back to recovery for processing. + */ + *tl_copy = kmemdup(tl_bh->b_data, tl_bh->b_size, GFP_KERNEL); if (!(*tl_copy)) { status = -ENOMEM; mlog_errno(status); goto bail; } - /* Assuming the write-out below goes well, this copy - * will be passed back to recovery for processing. */ - memcpy(*tl_copy, tl_bh->b_data, tl_bh->b_size); - /* All we need to do to clear the truncate log is set * tl_used. */ tl->tl_used = 0; |