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| author | Alexei Starovoitov <[email protected]> | 2015-03-25 19:49:21 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2015-04-02 11:25:49 +0000 |
| commit | d9847d310ab4003725e6ed1822682e24bd406908 (patch) | |
| tree | ab9935a7f11122988f9eba0290f04ffe572b44ac /samples/bpf/sock_example.c | |
| parent | tracing, perf: Implement BPF programs attached to kprobes (diff) | |
| download | kernel-d9847d310ab4003725e6ed1822682e24bd406908.tar.gz kernel-d9847d310ab4003725e6ed1822682e24bd406908.zip | |
tracing: Allow BPF programs to call bpf_ktime_get_ns()
bpf_ktime_get_ns() is used by programs to compute time delta
between events or as a timestamp
Signed-off-by: Alexei Starovoitov <[email protected]>
Reviewed-by: Steven Rostedt <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Cc: Daniel Borkmann <[email protected]>
Cc: David S. Miller <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Masami Hiramatsu <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'samples/bpf/sock_example.c')
0 files changed, 0 insertions, 0 deletions