[merged mm-stable] mm-kfence-convert-to-define_seq_attribute.patch removed from -mm tree

[merged mm-stable] mm-kfence-convert-to-define_seq_attribute.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: mm: kfence: convert to DEFINE_SEQ_ATTRIBUTE
has been removed from the -mm tree.  Its filename was
     mm-kfence-convert-to-define_seq_attribute.patch

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

------------------------------------------------------
From: Liu Shixin <liushixin2@huawei.com>
Subject: mm: kfence: convert to DEFINE_SEQ_ATTRIBUTE
Date: Fri, 9 Sep 2022 16:31:40 +0800

Use DEFINE_SEQ_ATTRIBUTE helper macro to simplify the code.

Link: https://lkml.kernel.org/r/20220909083140.3592919-1-liushixin2@huawei.com
Signed-off-by: Liu Shixin <liushixin2@huawei.com>
Reviewed-by: Marco Elver <elver@google.com>
Tested-by: Marco Elver <elver@google.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/kfence/core.c |   15 ++-------------
 1 file changed, 2 insertions(+), 13 deletions(-)

--- a/mm/kfence/core.c~mm-kfence-convert-to-define_seq_attribute
+++ a/mm/kfence/core.c
@@ -719,24 +719,13 @@ static int show_object(struct seq_file *
 	return 0;
 }
 
-static const struct seq_operations object_seqops = {
+static const struct seq_operations objects_sops = {
 	.start = start_object,
 	.next = next_object,
 	.stop = stop_object,
 	.show = show_object,
 };
-
-static int open_objects(struct inode *inode, struct file *file)
-{
-	return seq_open(file, &object_seqops);
-}
-
-static const struct file_operations objects_fops = {
-	.open = open_objects,
-	.read = seq_read,
-	.llseek = seq_lseek,
-	.release = seq_release,
-};
+DEFINE_SEQ_ATTRIBUTE(objects);
 
 static int __init kfence_debugfs_init(void)
 {
_

Patches currently in -mm which might be from liushixin2@huawei.com are