[patch 19/26] Dynamic kernel command-line - sh

Bernhard Walle
2007-01-18T13:04:55Z

[-- Attachment #1: dynamic-kernel-command-line-sh.diff --]
[-- Type: text/plain, Size: 1360 bytes --]

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>
Acked-by: Paul Mundt <lethal@linux-sh.org>

---
arch/sh/kernel/setup.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

Index: linux-2.6.20-rc4-mm1/arch/sh/kernel/setup.c
===================================================================
--- linux-2.6.20-rc4-mm1.orig/arch/sh/kernel/setup.c
+++ linux-2.6.20-rc4-mm1/arch/sh/kernel/setup.c
@@ -75,7 +75,7 @@ static struct sh_machine_vector* __init
#define RAMDISK_PROMPT_FLAG 0x8000
#define RAMDISK_LOAD_FLAG 0x4000

-static char command_line[COMMAND_LINE_SIZE] = { 0, };
+static char __initdata command_line[COMMAND_LINE_SIZE] = { 0, };

static struct resource code_resource = { .name = "Kernel code", };
static struct resource data_resource = { .name = "Kernel data", };
@@ -90,8 +90,8 @@ static inline void parse_cmdline (char *
int len = 0;

/* Save unparsed command line copy for /proc/cmdline */
- memcpy(saved_command_line, COMMAND_LINE, COMMAND_LINE_SIZE);
- saved_command_line[COMMAND_LINE_SIZE-1] = '\0';
+ memcpy(boot_command_line, COMMAND_LINE, COMMAND_LINE_SIZE);
+ boot_command_line[COMMAND_LINE_SIZE-1] = '\0';

memory_start = (unsigned long)PAGE_OFFSET+__MEMORY_START;
memory_end = memory_start + __MEMORY_SIZE;

--