From bd25c378527f3fde38a496ac2744cbd3924f0803 Mon Sep 17 00:00:00 2001 From: Helge Deller Date: Fri, 14 Jan 2022 07:52:07 +0100 Subject: parisc: Use safer strscpy() in setup_cmdline() Signed-off-by: Helge Deller --- arch/parisc/kernel/setup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch') diff --git a/arch/parisc/kernel/setup.c b/arch/parisc/kernel/setup.c index cceb09855e03..456087a2350c 100644 --- a/arch/parisc/kernel/setup.c +++ b/arch/parisc/kernel/setup.c @@ -56,7 +56,7 @@ void __init setup_cmdline(char **cmdline_p) /* called from hpux boot loader */ boot_command_line[0] = '\0'; } else { - strlcpy(boot_command_line, (char *)__va(boot_args[1]), + strscpy(boot_command_line, (char *)__va(boot_args[1]), COMMAND_LINE_SIZE); #ifdef CONFIG_BLK_DEV_INITRD @@ -68,7 +68,7 @@ void __init setup_cmdline(char **cmdline_p) #endif } - strcpy(command_line, boot_command_line); + strscpy(command_line, boot_command_line, COMMAND_LINE_SIZE); *cmdline_p = command_line; } -- cgit v1.2.3