Messages in this thread | | | Subject | Re: [PATCH bpf-next] bpf: NULL pointer check is not needed in BPF_CGROUP_RUN_PROG_INET_SOCK | From | Daniel Borkmann <> | Date | Fri, 23 Feb 2018 16:30:38 +0100 |
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On 02/23/2018 07:58 AM, Yafang Shao wrote: > sk is already allocated in inet_create/inet6_create, hence when > BPF_CGROUP_RUN_PROG_INET_SOCK is executed sk will never be NULL. > > The logic is as bellow, > sk = sk_alloc(); > if (!sk) > goto out; > BPF_CGROUP_RUN_PROG_INET_SOCK(sk); > > Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
Agree, applied to bpf-next, thanks Yafang!
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