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With the recent optimization made to wrap_mmu_context function, we don't hold tasklist_lock anymore when wrapping context id. The comments in asm/system.h must fall through the crack earlier. Remove staled comments. I believe it is still beneficial to unlock the runqueue lock across context switch. So leave __ARCH_WANT_UNLOCKED_CTXSW on. Signed-off-by: Ken Chen <kenneth.w.chen@intel.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
265 lines
8.4 KiB
265 lines
8.4 KiB