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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-03-08 14:40:04 +1100
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-04-01 15:37:34 +1100
commitc56e58537d504706954a06570b4034c04e5b7500 (patch)
tree403843557d3eb29fffcc06de2f88f16ec1ffea08 /arch/powerpc/kvm
parent105765f451d3ff007bb4ae3761e825686d9615db (diff)
downloadblackbird-op-linux-c56e58537d504706954a06570b4034c04e5b7500.tar.gz
blackbird-op-linux-c56e58537d504706954a06570b4034c04e5b7500.zip
powerpc/smp: Create idle threads on demand and properly reset them
Instead of creating idle threads at boot for all possible CPUs, we create them on demand, like x86 or ARM, and we properly call init_idle to re-initialize an idle thread when a CPU was unplugged and is now re-plugged. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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