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Message-Id: <1455642157-6864-7-git-send-email-pablo@netfilter.org> Date: Tue, 16 Feb 2016 18:02:37 +0100 From: Pablo Neira Ayuso <pablo@...filter.org> To: netfilter-devel@...r.kernel.org Cc: davem@...emloft.net, netdev@...r.kernel.org Subject: [PATCH 6/6] netfilter: nft_counter: fix erroneous return values From: Anton Protopopov <a.s.protopopov@...il.com> The nft_counter_init() and nft_counter_clone() functions should return negative error value -ENOMEM instead of positive ENOMEM. Signed-off-by: Anton Protopopov <a.s.protopopov@...il.com> Signed-off-by: Pablo Neira Ayuso <pablo@...filter.org> --- net/netfilter/nft_counter.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/netfilter/nft_counter.c b/net/netfilter/nft_counter.c index c7808fc..c9743f7 100644 --- a/net/netfilter/nft_counter.c +++ b/net/netfilter/nft_counter.c @@ -100,7 +100,7 @@ static int nft_counter_init(const struct nft_ctx *ctx, cpu_stats = netdev_alloc_pcpu_stats(struct nft_counter_percpu); if (cpu_stats == NULL) - return ENOMEM; + return -ENOMEM; preempt_disable(); this_cpu = this_cpu_ptr(cpu_stats); @@ -138,7 +138,7 @@ static int nft_counter_clone(struct nft_expr *dst, const struct nft_expr *src) cpu_stats = __netdev_alloc_pcpu_stats(struct nft_counter_percpu, GFP_ATOMIC); if (cpu_stats == NULL) - return ENOMEM; + return -ENOMEM; preempt_disable(); this_cpu = this_cpu_ptr(cpu_stats); -- 2.1.4
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