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authorDaniel Borkmann <daniel@iogearbox.net>2020-03-27 16:58:55 +0100
committerAlexei Starovoitov <ast@kernel.org>2020-03-27 19:40:39 -0700
commit834ebca8456c5f7a03d3351227b7c59318ccab62 (patch)
tree369b4a75db2a488006a5a1d8c6cb72ef1d973fd6 /tools
parent0f09abd105da6c37713d2b253730a86cb45e127a (diff)
downloadlinux-834ebca8456c5f7a03d3351227b7c59318ccab62.tar.gz
bpf: Enable retrival of pid/tgid/comm from bpf cgroup hooks
We already have the bpf_get_current_uid_gid() helper enabled, and
given we now have perf event RB output available for connect(),
sendmsg(), recvmsg() and bind-related hooks, add a trivial change
to enable bpf_get_current_pid_tgid() and bpf_get_current_comm()
as well.

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/18744744ed93c06343be8b41edcfd858706f39d7.1585323121.git.daniel@iogearbox.net
Diffstat (limited to 'tools')
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