[merged mm-nonmm-stable] ocfs2-use-struct_size.patch removed from -mm tree

[merged mm-nonmm-stable] ocfs2-use-struct_size.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: ocfs2: Use struct_size()
has been removed from the -mm tree.  Its filename was
     ocfs2-use-struct_size.patch

This patch was dropped because it was merged into the mm-nonmm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

------------------------------------------------------
From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Subject: ocfs2: Use struct_size()
Date: Sun, 16 Jul 2023 20:48:57 +0200

Use struct_size() instead of hand-writing it, when allocating a structure
with a flex array.

This is less verbose.

Link: https://lkml.kernel.org/r/9d99ea2090739f816d0dc0c4ebaa42b26fc48a9e.1689533270.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Joseph Qi <joseph.qi@linux.alibaba.com>
Cc: Mark Fasheh <mark@fasheh.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Changwei Ge <gechangwei@live.cn>
Cc: Gang He <ghe@suse.com>
Cc: Jun Piao <piaojun@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/ocfs2/journal.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/fs/ocfs2/journal.c~ocfs2-use-struct_size
+++ a/fs/ocfs2/journal.c
@@ -114,9 +114,9 @@ int ocfs2_compute_replay_slots(struct oc
 	if (osb->replay_map)
 		return 0;
 
-	replay_map = kzalloc(sizeof(struct ocfs2_replay_map) +
-			     (osb->max_slots * sizeof(char)), GFP_KERNEL);
-
+	replay_map = kzalloc(struct_size(replay_map, rm_replay_slots,
+					 osb->max_slots),
+			     GFP_KERNEL);
 	if (!replay_map) {
 		mlog_errno(-ENOMEM);
 		return -ENOMEM;
_

Patches currently in -mm which might be from christophe.jaillet@wanadoo.fr are