On 25/06/2015 20:45, Andrew Jones wrote:
spinlock torture tests made it clear that checking mmu_enabled()
every time we call spin_lock is a bad idea. As most tests will
want the MMU enabled the entire time, then we can inline a light
weight nobody disabled the mmu check, and bail out early.
spinlock torture tests made it clear that checking mmu_enabled()
every time we call spin_lock is a bad idea. As most tests will
want the MMU enabled the entire time, then we can inline a light
weight nobody disabled the mmu check, and bail out early.
Adding a light weight inlined check vs. a
