Messages in this thread | | | From | Paul McKenney <> | Date | Thu, 19 Jan 2017 13:54:37 -0800 | Subject | Re: linux-next: build failure after merge of the rcu tree |
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On Wed, Jan 18, 2017 at 7:34 PM, Stephen Rothwell <sfr@canb.auug.org.au> wrote: > Hi Paul, > > After merging the rcu tree, today's linux-next build (x86_64 allmodconfig) > failed like this: > > net/smc/af_smc.c:102:16: error: 'SLAB_DESTROY_BY_RCU' undeclared here (not in a function) > .slab_flags = SLAB_DESTROY_BY_RCU, > ^ > > Caused by commit > > c7a545924ca1 ("mm: Rename SLAB_DESTROY_BY_RCU to SLAB_TYPESAFE_BY_RCU") > > interacting with commit > > ac7138746e14 ("smc: establish new socket family") > > from the net-next tree. > > I have applied the following merge fix patch (someone will need to > remember to mention this to Linus):
Thank you, Stephen! I expect that there might be a bit more bikeshedding on the name, but here is hoping... :-/
Thanx, Paul
> From: Stephen Rothwell <sfr@canb.auug.org.au> > Date: Thu, 19 Jan 2017 14:29:12 +1100 > Subject: [PATCH] smc: merge fix for "mm: Rename SLAB_DESTROY_BY_RCU to SLAB_TYPESAFE_BY_RCU" > > Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> > --- > net/smc/af_smc.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c > index 4875e65f0c4a..a48260f9ebb7 100644 > --- a/net/smc/af_smc.c > +++ b/net/smc/af_smc.c > @@ -99,7 +99,7 @@ struct proto smc_proto = { > .unhash = smc_unhash_sk, > .obj_size = sizeof(struct smc_sock), > .h.smc_hash = &smc_v4_hashinfo, > - .slab_flags = SLAB_DESTROY_BY_RCU, > + .slab_flags = SLAB_TYPESAFE_BY_RCU, > }; > EXPORT_SYMBOL_GPL(smc_proto); > > -- > 2.10.2 > > -- > Cheers, > Stephen Rothwell
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