can: gw: use kmem_cache_free() instead of kfree()
Memory allocated by kmem_cache_alloc() should be freed using kmem_cache_free(), not kfree(). Cc: linux-stable <stable@vger.kernel.org> # >= v3.2 Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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@ -466,7 +466,7 @@ static int cgw_notifier(struct notifier_block *nb,
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if (gwj->src.dev == dev || gwj->dst.dev == dev) {
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hlist_del(&gwj->list);
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cgw_unregister_filter(gwj);
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kfree(gwj);
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kmem_cache_free(cgw_cache, gwj);
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}
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}
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}
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@ -864,7 +864,7 @@ static void cgw_remove_all_jobs(void)
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hlist_for_each_entry_safe(gwj, nx, &cgw_list, list) {
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hlist_del(&gwj->list);
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cgw_unregister_filter(gwj);
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kfree(gwj);
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kmem_cache_free(cgw_cache, gwj);
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}
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}
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@ -920,7 +920,7 @@ static int cgw_remove_job(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg)
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hlist_del(&gwj->list);
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cgw_unregister_filter(gwj);
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kfree(gwj);
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kmem_cache_free(cgw_cache, gwj);
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err = 0;
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break;
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}
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