[PATCH] use _smp_processor_id() in idle loops

[Nathan Lynch]

On Thu, 2005-01-27 at 16:23 -0600, Nathan Lynch wrote:
> With 2.6.11-rc2-mm1 and 2.6-bk kernels with CONFIG_DEBUG_PREEMPT I'm
> seeing lots of smp_processor_id warnings from the idle loops:
> 
> BUG: using smp_processor_id() in preemptible [00000001] code:
> swapper/0
> caller is .dedicated_idle+0x64/0x228
> Call Trace:
> [c0000000004a3c50] [ffffffffffffffff] 0xffffffffffffffff (unreliable)
> [c0000000004a3cd0] [c0000000001d179c] .smp_processor_id+0x154/0x168
> [c0000000004a3d90] [c00000000000f990] .dedicated_idle+0x64/0x228
> [c0000000004a3e80] [c00000000000fce0] .cpu_idle+0x34/0x4c
> [c0000000004a3f00] [c00000000003a908] .start_secondary+0x10c/0x150
> [c0000000004a3f90] [c00000000000bd28] .enable_64b_mode+0x0/0x28

This appears to be fixed in 2.6.11-rc2-mm2, so I guess my patch isn't
necessary now.

Nathan