+ reiserfs-move-from-strlcpy-with-unused-retval-to-strscpy.patch added to mm-nonmm-unstable branch

+ reiserfs-move-from-strlcpy-with-unused-retval-to-strscpy.patch added to mm-nonmm-unstable branch

[Andrew Morton]

The patch titled
     Subject: reiserfs: move from strlcpy with unused retval to strscpy
has been added to the -mm mm-nonmm-unstable branch.  Its filename is
     reiserfs-move-from-strlcpy-with-unused-retval-to-strscpy.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/reiserfs-move-from-strlcpy-with-unused-retval-to-strscpy.patch

This patch will later appear in the mm-nonmm-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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------------------------------------------------------
From: Wolfram Sang <wsa+renesas@sang-engineering.com>
Subject: reiserfs: move from strlcpy with unused retval to strscpy
Date: Thu, 18 Aug 2022 23:01:53 +0200

Follow the advice of the below link and prefer 'strscpy' in this
subsystem.  Conversion is 1:1 because the return value is not used. 
Generated by a coccinelle script.

Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/
Link: https://lkml.kernel.org/r/20220818210153.8095-1-wsa+renesas@sang-engineering.com
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Cc: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/reiserfs/procfs.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/fs/reiserfs/procfs.c~reiserfs-move-from-strlcpy-with-unused-retval-to-strscpy
+++ a/fs/reiserfs/procfs.c
@@ -411,7 +411,7 @@ int reiserfs_proc_info_init(struct super
 	char *s;
 
 	/* Some block devices use /'s */
-	strlcpy(b, sb->s_id, BDEVNAME_SIZE);
+	strscpy(b, sb->s_id, BDEVNAME_SIZE);
 	s = strchr(b, '/');
 	if (s)
 		*s = '!';
@@ -441,7 +441,7 @@ int reiserfs_proc_info_done(struct super
 		char *s;
 
 		/* Some block devices use /'s */
-		strlcpy(b, sb->s_id, BDEVNAME_SIZE);
+		strscpy(b, sb->s_id, BDEVNAME_SIZE);
 		s = strchr(b, '/');
 		if (s)
 			*s = '!';
_

Patches currently in -mm which might be from wsa+renesas@sang-engineering.com are

alpha-move-from-strlcpy-with-unused-retval-to-strscpy.patch
ia64-move-from-strlcpy-with-unused-retval-to-strscpy.patch
ocfs2-move-from-strlcpy-with-unused-retval-to-strscpy.patch
reiserfs-move-from-strlcpy-with-unused-retval-to-strscpy.patch