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| author | Alon Bar-Lev <alon.barlev@gmail.com> | 2007-02-12 00:54:16 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 09:48:38 -0800 |
| commit | 668f9931c812224ab2a6d57cdf2f0ec3865b68d2 (patch) | |
| tree | 23d0cf10508d6a152acde7568a994993e6e40495 /arch | |
| parent | 43cd34645d3bf35cbaa68f28b85d12d0b9e08ab9 (diff) | |
| download | linux-stable-668f9931c812224ab2a6d57cdf2f0ec3865b68d2.tar.gz linux-stable-668f9931c812224ab2a6d57cdf2f0ec3865b68d2.tar.bz2 linux-stable-668f9931c812224ab2a6d57cdf2f0ec3865b68d2.zip | |
[PATCH] Dynamic kernel command-line: parisc
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: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/parisc/kernel/setup.c | 8 | ||||
| -rw-r--r-- | arch/parisc/mm/init.c | 4 |
2 files changed, 6 insertions, 6 deletions
diff --git a/arch/parisc/kernel/setup.c b/arch/parisc/kernel/setup.c index 3c7a3faf78ed..74b3686dd1e0 100644 --- a/arch/parisc/kernel/setup.c +++ b/arch/parisc/kernel/setup.c @@ -45,7 +45,7 @@ #include <asm/io.h> #include <asm/setup.h> -char command_line[COMMAND_LINE_SIZE] __read_mostly; +char __initdata command_line[COMMAND_LINE_SIZE] __read_mostly; /* Intended for ccio/sba/cpu statistics under /proc/bus/{runway|gsc} */ struct proc_dir_entry * proc_runway_root __read_mostly = NULL; @@ -71,9 +71,9 @@ void __init setup_cmdline(char **cmdline_p) /* boot_args[0] is free-mem start, boot_args[1] is ptr to command line */ if (boot_args[0] < 64) { /* called from hpux boot loader */ - saved_command_line[0] = '\0'; + boot_command_line[0] = '\0'; } else { - strcpy(saved_command_line, (char *)__va(boot_args[1])); + strcpy(boot_command_line, (char *)__va(boot_args[1])); #ifdef CONFIG_BLK_DEV_INITRD if (boot_args[2] != 0) /* did palo pass us a ramdisk? */ @@ -84,7 +84,7 @@ void __init setup_cmdline(char **cmdline_p) #endif } - strcpy(command_line, saved_command_line); + strcpy(command_line, boot_command_line); *cmdline_p = command_line; } diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c index 0c118e584e73..f355fb591e7f 100644 --- a/arch/parisc/mm/init.c +++ b/arch/parisc/mm/init.c @@ -77,12 +77,12 @@ static void __init mem_limit_func(void) { char *cp, *end; unsigned long limit; - extern char saved_command_line[]; + extern char __initdata boot_command_line[]; /* We need this before __setup() functions are called */ limit = MAX_MEM; - for (cp = saved_command_line; *cp; ) { + for (cp = boot_command_line; *cp; ) { if (memcmp(cp, "mem=", 4) == 0) { cp += 4; limit = memparse(cp, &end); |