[PATCH] x86_64: don't copy command line twice

... reducing the amount of changes Xen has to do. Signed-Off-By: Jan Beulich <jbeulich@novell.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
mariux64 · Jan 12, 2006 · 256ddb0 · 256ddb0
1 parent 2a2d592
commit 256ddb0
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/arch/x86_64/kernel/setup.c b/arch/x86_64/kernel/setup.c
@@ -277,10 +277,6 @@ static __init void parse_cmdline_early (char ** cmdline_p)
 	int len = 0;
 	int userdef = 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';
-
 	for (;;) {
 		if (c != ' ') 
 			goto next_char;