The patch titled
Subject: lib: move from strlcpy with unused retval to strscpy
has been added to the -mm mm-nonmm-unstable branch. Its filename is
lib-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/lib-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@xxxxxxxxxxxxxxxxxxxx>
Subject: lib: move from strlcpy with unused retval to strscpy
Date: Thu, 18 Aug 2022 23:02:03 +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@xxxxxxxxxxxxxx/
Link: https://lkml.kernel.org/r/20220818210203.8251-1-wsa+renesas@xxxxxxxxxxxxxxxxxxxx
Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
lib/earlycpio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/lib/earlycpio.c~lib-move-from-strlcpy-with-unused-retval-to-strscpy
+++ a/lib/earlycpio.c
@@ -126,7 +126,7 @@ struct cpio_data find_cpio_data(const ch
"File %s exceeding MAX_CPIO_FILE_NAME [%d]\n",
p, MAX_CPIO_FILE_NAME);
}
- strlcpy(cd.name, p + mypathsize, MAX_CPIO_FILE_NAME);
+ strscpy(cd.name, p + mypathsize, MAX_CPIO_FILE_NAME);
cd.data = (void *)dptr;
cd.size = ch[C_FILESIZE];
_
Patches currently in -mm which might be from wsa+renesas@xxxxxxxxxxxxxxxxxxxx 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
init-move-from-strlcpy-with-unused-retval-to-strscpy.patch
lib-move-from-strlcpy-with-unused-retval-to-strscpy.patch
