diff options
| author |   Maciej Fijalkowski <maciej.fijalkowski@intel.com> | 2022-06-29 16:34:55 +0200 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2022-06-30 22:48:57 +0200 |
| commit | 24d2e5d9da608445e2e5c2c9ab5cf418f0fc4612 (patch) | |
| tree | 9508b2cf95d1c6147e323f095375e3b78dbd88c8 /tools/testing/selftests/bpf/prog_tests | |
| parent | bpftool: Use feature list in bash completion (diff) | |
| download | linux-dev-24d2e5d9da608445e2e5c2c9ab5cf418f0fc4612.tar.xz linux-dev-24d2e5d9da608445e2e5c2c9ab5cf418f0fc4612.zip | |
selftests/xsk: Avoid bpf_link probe for existing xsk
Currently bpf_link probe is done for each call of xsk_socket__create().
For cases where xsk context was previously created and current socket
creation uses it, has_bpf_link will be overwritten, where it has already
been initialized.
Optimize this by moving the query to the xsk_create_ctx() so that when
xsk_get_ctx() finds a ctx then no further bpf_link probes are needed.
Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Magnus Karlsson <magnus.karlsson@intel.com>
Link: https://lore.kernel.org/bpf/20220629143458.934337-2-maciej.fijalkowski@intel.com
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests')
0 files changed, 0 insertions, 0 deletions