Messages in this thread | | | From | Masahiro Yamada <> | Date | Wed, 15 Nov 2017 23:31:14 +0900 | Subject | Re: [PATCH] coccinelle: use exists to improve efficiency |
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2017-11-13 0:02 GMT+09:00 Julia Lawall <julia.lawall@lip6.fr>: > This just needs to find any reassignment of the loop iterator, and doesn't > need such a thing on all execution paths, so use exists on the first rule. > > Signed-off-by: Julia Lawall <julia.lawall@lip6.fr> > > --- > > diff --git a/scripts/coccinelle/iterators/list_entry_update.cocci b/scripts/coccinelle/iterators/list_entry_update.cocci > index 873f444..be6f9f1 100644 > --- a/scripts/coccinelle/iterators/list_entry_update.cocci > +++ b/scripts/coccinelle/iterators/list_entry_update.cocci > @@ -15,7 +15,7 @@ virtual context > virtual org > virtual report > > -@r@ > +@r exists@ > iterator name list_for_each_entry; > expression x,E; > position p1,p2;
Applied to linux-kbuild/misc. Thanks!
-- Best Regards Masahiro Yamada
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