[patch 13/26] Dynamic kernel command-line - m68knommu

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

[-- Attachment #1: dynamic-kernel-command-line-m68knommu.diff --]
[-- Type: text/plain, Size: 1134 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/m68knommu/kernel/setup.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

Index: linux-2.6.20-rc4-mm1/arch/m68knommu/kernel/setup.c
===================================================================
--- linux-2.6.20-rc4-mm1.orig/arch/m68knommu/kernel/setup.c
+++ linux-2.6.20-rc4-mm1/arch/m68knommu/kernel/setup.c
@@ -44,7 +44,7 @@ unsigned long memory_end;
EXPORT_SYMBOL(memory_start);
EXPORT_SYMBOL(memory_end);

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

/* setup some dummy routines */
static void dummy_waitbut(void)
@@ -231,8 +231,8 @@ void setup_arch(char **cmdline_p)

/* Keep a copy of command line */
*cmdline_p = &command_line[0];
- 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;

#ifdef DEBUG
if (strlen(*cmdline_p))

--