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[PATCH] Dynamic kernel command-line: arm

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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>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Alon Bar-Lev 2007-02-12 00:54:06 -08:00 committed by Linus Torvalds
parent 3c253ca0f0
commit cd81899a7d
1 changed files with 3 additions and 3 deletions
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6
arch/arm/kernel/setup.c
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@ -106,7 +106,7 @@ unsigned long phys_initrd_size __initdata = 0;
static struct meminfo meminfo __initdata = { 0, }; static struct meminfo meminfo __initdata = { 0, };
static const char *cpu_name; static const char *cpu_name;
static const char *machine_name; static const char *machine_name;
static char command_line[COMMAND_LINE_SIZE]; static char __initdata command_line[COMMAND_LINE_SIZE];
static char default_command_line[COMMAND_LINE_SIZE] __initdata = CONFIG_CMDLINE; static char default_command_line[COMMAND_LINE_SIZE] __initdata = CONFIG_CMDLINE;
static union { char c[4]; unsigned long l; } endian_test __initdata = { { 'l', '?', '?', 'b' } }; static union { char c[4]; unsigned long l; } endian_test __initdata = { { 'l', '?', '?', 'b' } };
@ -803,8 +803,8 @@ void __init setup_arch(char **cmdline_p)
init_mm.end_data = (unsigned long) &_edata; init_mm.end_data = (unsigned long) &_edata;
init_mm.brk = (unsigned long) &_end; init_mm.brk = (unsigned long) &_end;
memcpy(saved_command_line, from, COMMAND_LINE_SIZE); memcpy(boot_command_line, from, COMMAND_LINE_SIZE);
saved_command_line[COMMAND_LINE_SIZE-1] = '\0'; boot_command_line[COMMAND_LINE_SIZE-1] = '\0';
parse_cmdline(cmdline_p, from); parse_cmdline(cmdline_p, from);
paging_init(&meminfo, mdesc); paging_init(&meminfo, mdesc);
request_standard_resources(&meminfo, mdesc); request_standard_resources(&meminfo, mdesc);