[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>
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@ -277,10 +277,6 @@ static __init void parse_cmdline_early (char ** cmdline_p)
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int len = 0;
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int userdef = 0;
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/* Save unparsed command line copy for /proc/cmdline */
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memcpy(saved_command_line, COMMAND_LINE, COMMAND_LINE_SIZE);
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saved_command_line[COMMAND_LINE_SIZE-1] = '\0';
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for (;;) {
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if (c != ' ')
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goto next_char;
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