397 +0100 committer Ingo Molnar 1201696397 +0100 x86: don't disable the APIC if it hasn't been mapped yet When the kernel panics early for some unrelated reason there would be eventually an early exception inside panic because clear_local_APIC tried to disable the not yet mapped APIC. Check for that explicitely. Signed-off-by: Andi Kleen Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner