Hi,,,
On Feb 12, 2008 11:40 AM, Peter Teoh <htmldeveloper@xxxxxxxxx> wrote:
> Under /proc/sys/kernel there exists a parameters called
> kstack_depth_to_print. But I also see that a lot of other files (as listed
> below) not using this parameter directly from procfs.
>
> Am I mistaken in my analysis?
>
> ./kernel/sysctl.c:
> .procname = "kstack_depth_to_print",
> .data = &kstack_depth_to_print,
>
> ./arch/m68k/kernel/traps.c:
> static int kstack_depth_to_print = 48;
> for (i = 0; i < kstack_depth_to_print; i++) {
>
> ./arch/m68knommu/kernel/traps.c:
> int kstack_depth_to_print = 48;
> for (i = 0; i < kstack_depth_to_print; i++) {
Hm, if I am not mistaken, declaring something like that is just a
matter of initialization, right? It's just make it to enter .data
instead of .bss section.
Which value that takes effect during the loop, I think, depends on
whether the user change that default value or not.
Somebody CMIIW...
regards,
Mulyadi.
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