Commit bd25c378 authored by Helge Deller's avatar Helge Deller
Browse files

parisc: Use safer strscpy() in setup_cmdline() 



Signed-off-by: default avatarHelge Deller <deller@gmx.de>
parent 180d0eb2

arch/parisc/kernel/setup.c

+2 −2
Original line number Diff line number Diff line
@@ -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;

}