mirror of https://gitee.com/openkylin/linux.git
2fb270f321
Additionally doing things conditionally upon smp_processor_id() being zero is generally a bad idea, as this means CPU 0 cannot be offlined and brought back online later again. While there may be other places where this is done, I think adding more of those should be avoided so that some day SMP can really become "symmetrical". Signed-off-by: Jan Beulich <jbeulich@novell.com> Cc: Cyrill Gorcunov <gorcunov@gmail.com> LKML-Reference: <4D525C7E0200007800030EE1@vpn.id2.novell.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> |
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