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Ondrej Zary authored
Kernel is broken for x86 CPUs without CPUID since 2.6.28. It crashes with NULL pointer dereference in identify_cpu(): 766 generic_identify(c); 767 768--> if (this_cpu->c_identify) 769 this_cpu->c_identify(c); this_cpu is NULL. This is because it's only initialized in get_cpu_vendor() function, which is not called if the CPU has no CPUID instruction. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> LKML-Reference: <200908112000.15993.linux@rainbow-software.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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