Messages in this thread Patch in this message | | | Date | Fri, 20 Oct 2017 19:43:11 -0500 | From | "Gustavo A. R. Silva" <> | Subject | [PATCH] net: core: rtnetlink: use BUG_ON instead of if condition followed by BUG |
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Use BUG_ON instead of if condition followed by BUG in do_setlink.
This issue was detected with the help of Coccinelle.
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> --- This code was tested by compilation only.
net/core/rtnetlink.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index 04680a5..df8dba9 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -2274,8 +2274,7 @@ static int do_setlink(const struct sk_buff *skb, rcu_read_lock(); - if (!(af_ops = rtnl_af_lookup(nla_type(af)))) - BUG(); + BUG_ON(!(af_ops = rtnl_af_lookup(nla_type(af)))); err = af_ops->set_link_af(dev, af); if (err < 0) { -- 2.7.4
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