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Commit f2a09e19 authored by Alon Bar-Lev's avatar Alon Bar-Lev Committed by Linus Torvalds
Browse files

[PATCH] Dynamic kernel command-line: m68knommu 



1. Rename saved_command_line into boot_command_line.
2. Set command_line as __initdata.

Signed-off-by: default avatarAlon Bar-Lev <alon.barlev@gmail.com>
Cc: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 187959f3

arch/m68knommu/kernel/setup.c

+3 −3
Original line number Diff line number Diff line
@@ -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))