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| author | Florent Revest <revest@chromium.org> | 2020-12-04 14:36:06 +0300 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2020-12-05 00:32:40 +0300 |
| commit | a50a85e40c59cf27ca3b324a5aa4c7f35314f251 (patch) | |
| tree | c7c09440bdb35f9e00311d7782b3c8327cb53076 /tools/testing/selftests/bpf/prog_tests | |
| parent | 4f19cab76136e800a3f04d8c9aa4d8e770e3d3d8 (diff) | |
| download | linux-a50a85e40c59cf27ca3b324a5aa4c7f35314f251.tar.xz | |
bpf: Expose bpf_sk_storage_* to iterator programs
Iterators are currently used to expose kernel information to userspace
over fast procfs-like files but iterators could also be used to
manipulate local storage. For example, the task_file iterator could be
used to initialize a socket local storage with associations between
processes and sockets or to selectively delete local storage values.
Signed-off-by: Florent Revest <revest@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Acked-by: KP Singh <kpsingh@google.com>
Link: https://lore.kernel.org/bpf/20201204113609.1850150-3-revest@google.com
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests')
0 files changed, 0 insertions, 0 deletions