Re: + dynamic-kernel-command-line-sparc64-fix.patch added to -mm tree

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 1/27/07, [email protected] <[email protected]> wrote:
diff -puN drivers/sbus/char/openprom.c~dynamic-kernel-command-line-sparc64-fix drivers/sbus/char/openprom.c
--- a/drivers/sbus/char/openprom.c~dynamic-kernel-command-line-sparc64-fix
+++ a/drivers/sbus/char/openprom.c
@@ -283,7 +283,7 @@ static int oprompath2node(void __user *a

 static int opromgetbootargs(void __user *argp, struct openpromio *op, int bufsize)
 {
-       char *buf = saved_command_line;
+       char *buf = boot_command_line;
        int len = strlen(buf);

        if (len > bufsize)

Hello Andrew,

I don't think this is correct.
The boot_command_line should only be used by init code.
Drivers should continue to use saved_command_line.

I don't know why saved_command_line cannot be resolved and
boot_command_line can be.
They are both located in linux/init.h

extern char __initdata boot_command_line[];
extern char *saved_command_line;

And the drivers/sbus/char/openprom.c do include it and I assume
__ASSEMBLY__ is not defined.

Best Regards,
Alon Bar-Lev.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux