Re: [PATCH 23/26] Dynamic kernel command-line - um

Randy.Dunlap
2006-09-05T17:20:47Z

On Mon, 4 Sep 2006 01:23:42 +0300 Alon Bar-Lev wrote:

>
> 1. Rename saved_command_line into boot_command_line.
> 2. Set command_line as __initdata.
>
> Signed-off-by: Alon Bar-Lev <alon.barlev@gmail.com>
>
> ---
>
> diff -urNp linux-2.6.18-rc5-mm1.org/arch/um/include/user_util.h linux-2.6.18-rc5-mm1/arch/um/include/user_util.h
> --- linux-2.6.18-rc5-mm1.org/arch/um/include/user_util.h 2006-06-18 04:49:35.000000000 +0300
> +++ linux-2.6.18-rc5-mm1/arch/um/include/user_util.h 2006-09-03 23:47:03.000000000 +0300
> @@ -38,7 +38,7 @@ extern unsigned long long highmem;
>
> extern char host_info[];
>
> -extern char saved_command_line[];
> +extern char __initdata boot_command_line[];
>
> extern unsigned long _stext, _etext, _sdata, _edata, __bss_start, _end;
> extern unsigned long _unprotected_end;
> diff -urNp linux-2.6.18-rc5-mm1.org/arch/um/kernel/um_arch.c linux-2.6.18-rc5-mm1/arch/um/kernel/um_arch.c
> --- linux-2.6.18-rc5-mm1.org/arch/um/kernel/um_arch.c 2006-09-03 18:56:51.000000000 +0300
> +++ linux-2.6.18-rc5-mm1/arch/um/kernel/um_arch.c 2006-09-03 19:47:59.000000000 +0300
> @@ -482,7 +482,7 @@ void __init setup_arch(char **cmdline_p)
> atomic_notifier_chain_register(&panic_notifier_list,
> &panic_exit_notifier);
> paging_init();
> - strlcpy(saved_command_line, command_line, COMMAND_LINE_SIZE);
> + strlcpy(boot_command_line, command_line, COMMAND_LINE_SIZE);
> *cmdline_p = command_line;
> setup_hostinfo();
> }

Please use tabs instead of spaces for indentation.

---
~Randy