Messages in this thread | | | Date | Sat, 5 May 2018 17:10:46 +0800 | From | Herbert Xu <> | Subject | Re: [PATCH 1/8] rhashtable: silence RCU warning in rhashtable_test. |
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On Fri, May 04, 2018 at 01:54:14PM +1000, NeilBrown wrote: > print_ht in rhashtable_test calls rht_dereference() with neither > RCU protection or the mutex. This triggers an RCU warning. > So take the mutex to silence the warning. > > Signed-off-by: NeilBrown <neilb@suse.com>
I don't think the mutex is actually needed but since we don't have rht_dereference_raw and this is just test code:
Acked-by: Herbert Xu <herbert@gondor.apana.org.au> -- 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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