Messages in this thread | | | Date | Wed, 27 Mar 2019 11:45:13 +0800 | From | Herbert Xu <> | Subject | Re: [PATCH 3/4] rhashtable: use bit_spin_locks to protect hash bucket. |
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On Tue, Mar 26, 2019 at 08:36:46AM -0700, Paul E. McKenney wrote: > > But you are quite right, rcu_assign_pointer() used to just do an > smp_wmb(). It is now new and improved! ;-)
Thanks for confirming! I had forgotten about that upgrade :) -- Email: Herbert Xu <herbert@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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