* problem in 2.6.21-rc6-mm1: i386-enable-4k-stacks-by-default.patch?
@ 2007-04-09 22:34 Jeremy Fitzhardinge
2007-04-09 23:10 ` Adrian Bunk
0 siblings, 1 reply; 2+ messages in thread
From: Jeremy Fitzhardinge @ 2007-04-09 22:34 UTC (permalink / raw)
To: Adrian Bunk, Andrew Morton; +Cc: Linux Kernel Mailing List
--- a/arch/i386/Kconfig.debug~i386-enable-4k-stacks-by-default
+++ a/arch/i386/Kconfig.debug
@@ -57,14 +57,16 @@ config DEBUG_RODATA
If in doubt, say "N".
config 4KSTACKS
- bool "Use 4Kb for kernel stacks instead of 8Kb"
- depends on DEBUG_KERNEL
+ bool "Use 4Kb for kernel stacks instead of 8Kb" if DEBUG_KERNEL
+ depends on n
+ default y
I don't see this option appear in my .config, and I guess its always
using 8k stacks. If I remove the "depends on n", it does what I expect
it to do (ie, offers me the option). Is "depends on n" supposed to do
something, or is it just a bogon?
J
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: problem in 2.6.21-rc6-mm1: i386-enable-4k-stacks-by-default.patch?
2007-04-09 22:34 problem in 2.6.21-rc6-mm1: i386-enable-4k-stacks-by-default.patch? Jeremy Fitzhardinge
@ 2007-04-09 23:10 ` Adrian Bunk
0 siblings, 0 replies; 2+ messages in thread
From: Adrian Bunk @ 2007-04-09 23:10 UTC (permalink / raw)
To: Jeremy Fitzhardinge; +Cc: Andrew Morton, Linux Kernel Mailing List
On Mon, Apr 09, 2007 at 03:34:11PM -0700, Jeremy Fitzhardinge wrote:
> --- a/arch/i386/Kconfig.debug~i386-enable-4k-stacks-by-default
> +++ a/arch/i386/Kconfig.debug
> @@ -57,14 +57,16 @@ config DEBUG_RODATA
> If in doubt, say "N".
>
> config 4KSTACKS
> - bool "Use 4Kb for kernel stacks instead of 8Kb"
> - depends on DEBUG_KERNEL
> + bool "Use 4Kb for kernel stacks instead of 8Kb" if DEBUG_KERNEL
> + depends on n
> + default y
>
>
> I don't see this option appear in my .config, and I guess its always
> using 8k stacks. If I remove the "depends on n", it does what I expect
> it to do (ie, offers me the option). Is "depends on n" supposed to do
> something, or is it just a bogon?
Looks bogus, and the "depends on n" wasn't in the patch when I sent it.
> J
cu
Adrian
--
"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed
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2007-04-09 22:34 problem in 2.6.21-rc6-mm1: i386-enable-4k-stacks-by-default.patch? Jeremy Fitzhardinge
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