Re: build error: sparsemem + SLOB

Hugh Dickins
2006-11-21T19:54:57Z

On Tue, 21 Nov 2006, Matt Mackall wrote:
>
> Are there any implications for preemptible kernels here?

I believe not: because that code which relies upon SLAB_DESTROY_BY_RCU's
guarantee already has to use rcu_read_lock(), which disables preemption.

Hugh