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| author | Chenbo Feng <fengc@google.com> | 2017-03-22 17:27:35 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-03-23 17:01:02 -0700 |
| commit | 6acc5c2910689fc6ee181bf63085c5efff6a42bd (patch) | |
| tree | 049fec629362ea0f3017381bc96f4e117ed3e903 /samples | |
| parent | 91b8270f2a4d1d9b268de90451cdca63a70052d6 (diff) | |
Add a eBPF helper function to retrieve socket uid
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 <fengc@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'samples')
0 files changed, 0 insertions, 0 deletions