The patch titled
Subject: ia64: move from strlcpy with unused retval to strscpy
has been added to the -mm mm-nonmm-unstable branch. Its filename is
ia64-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/ia64-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: ia64: move from strlcpy with unused retval to strscpy
Date: Thu, 18 Aug 2022 22:59:39 +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/20220818205940.6216-1-wsa+renesas@xxxxxxxxxxxxxxxxxxxx
Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/ia64/kernel/setup.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/ia64/kernel/setup.c~ia64-move-from-strlcpy-with-unused-retval-to-strscpy
+++ a/arch/ia64/kernel/setup.c
@@ -552,7 +552,7 @@ setup_arch (char **cmdline_p)
ia64_patch_vtop((u64) __start___vtop_patchlist, (u64) __end___vtop_patchlist);
*cmdline_p = __va(ia64_boot_param->command_line);
- strlcpy(boot_command_line, *cmdline_p, COMMAND_LINE_SIZE);
+ strscpy(boot_command_line, *cmdline_p, COMMAND_LINE_SIZE);
efi_init();
io_port_init();
_
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
