| Date | Sun, 16 Oct 2011 18:43:50 -0700 | From | Josh Triplett <> | Subject | Re: [PATCH tip/core/rcu 31/55] rcu: Make rcu_implicit_dynticks_qs() locals be correct size |
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On Tue, Sep 06, 2011 at 11:00:25AM -0700, Paul E. McKenney wrote: > When the ->dynticks field in the rcu_dynticks structure changed to an > atomic_t, its size on 64-bit systems changed from 64 bits to 32 bits. > The local variables in rcu_implicit_dynticks_qs() need to change as > well, hence this commit.
If an atomic_t always holds 32-bits, which it appears to, then shouldn't this use u32 rather than unsigned int?
- Josh Triplett
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