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Commit 19bf7e7a authored by Alon Bar-Lev's avatar Alon Bar-Lev Committed by Linus Torvalds
Browse files

[PATCH] Dynamic kernel command-line: um 



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: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 383464c0

arch/um/include/user_util.h

+1 −1
Original line number Diff line number Diff line
@@ -38,7 +38,7 @@ extern unsigned long long highmem; 


extern char host_info[];



extern char saved_command_line[];

extern char __initdata boot_command_line[];



extern unsigned long _stext, _etext, _sdata, _edata, __bss_start, _end;

extern unsigned long _unprotected_end;

arch/um/kernel/um_arch.c

+1 −1
Original line number Diff line number Diff line
@@ -481,7 +481,7 @@ void __init setup_arch(char **cmdline_p) 
	atomic_notifier_chain_register(&panic_notifier_list,

			&panic_exit_notifier);

	paging_init();

        strlcpy(saved_command_line, command_line, COMMAND_LINE_SIZE);

	strlcpy(boot_command_line, command_line, COMMAND_LINE_SIZE);

 	*cmdline_p = command_line;

	setup_hostinfo();

}