Re: [PATCH net-next v6 2/3] Add a eBPF helper function to retrieve socket uid
From: Alexei Starovoitov <hidden>
Date: 2017-03-21 05:41:06
On Mon, Mar 20, 2017 at 09:08:56PM -0700, Chenbo Feng wrote:
From: Chenbo Feng <redacted> Returns the owner uid of the socket inside a sk_buff. This is useful to perform per-UID accounting of network traffic or per-UID packet filtering. The socket need to be a fullsock otherwise overflowuid is returned. Signed-off-by: Chenbo Feng <redacted>
Acked-by: Alexei Starovoitov <ast@kernel.org>