Re: [patch 03/26] Dynamic kernel command-line - arm

Russell King
2007-01-18T14:14:12Z

On Thu, Jan 18, 2007 at 01:58:52PM +0100, Bernhard Walle wrote:
> 2. Set command_line as __initdata.

You can't.

> -static char command_line[COMMAND_LINE_SIZE];
> +static char __initdata command_line[COMMAND_LINE_SIZE];

Uninitialised data is placed in the BSS. Adding __initdata to BSS
data causes grief.

--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/