Messages in this thread | | | Subject | RE: [git pull] ia64 changes | Date | Thu, 24 Apr 2008 17:25:06 -0700 | From | "Luck, Tony" <> |
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>> Build fix for CONFIG_NUMA=y && CONFIG_SMP=n >>... > > Why is this an allowed configuration on ia64?
It shows up in allnoconfig ... probably because some bit of Kconfig forces NUMA=y.
I can't imagine that it is ever a useful combination ... except to find places in the code where people have:
#if defined(CONFIG_SMP) ... #else
#if defined(CONFIG_NUMA) // !!! SMP=n, NUMA code??? ... #endif #endif
Which is what happened, and is being fixed, here.
-Tony
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