[patch 11/26] Dynamic kernel command-line - m32r

Bernhard Walle
2007-01-18T13:04:53Z

[-- Attachment #1: dynamic-kernel-command-line-m32r.diff --]
[-- Type: text/plain, Size: 1219 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>

---
arch/m32r/kernel/setup.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

Index: linux-2.6.20-rc4-mm1/arch/m32r/kernel/setup.c
===================================================================
--- linux-2.6.20-rc4-mm1.orig/arch/m32r/kernel/setup.c
+++ linux-2.6.20-rc4-mm1/arch/m32r/kernel/setup.c
@@ -64,7 +64,7 @@ struct screen_info screen_info = {

extern int root_mountflags;

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

static struct resource data_resource = {
.name = "Kernel data",
@@ -95,8 +95,8 @@ static __inline__ void parse_mem_cmdline
int usermem = 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)CONFIG_MEMORY_START+PAGE_OFFSET;
memory_end = memory_start+(unsigned long)CONFIG_MEMORY_SIZE;

--