BUG: spinlock trylock failure on UP - reverting timer patches helps

[jordan]

Hey again,

> [ninez at localhost ~]$  (cat /proc/meminfo ; cat /proc/meminfo) |  grep
> KernelStack
> KernelStack:        3728 kB
> KernelStack:        3728 kB
> [ninez at localhost ~]$  (cat /proc/meminfo ; cat /proc/meminfo) |  grep
> KernelStack
> KernelStack:        3696 kB
> KernelStack:        3696 kB
>
> I'll post from my old kernel in a bit.

my other machines all report kstack as being stable/consistent - I
also had an Archlinux user of my kernel check his box - his was
consistent too. [all of those boxes reverted those timer patches].

cheerz

Jordan