 Daniel Borkmann
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6816a7ffce
bpf, trace: add BPF_F_CURRENT_CPU flag for bpf_perf_event_read
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9 years ago |
|
Daniel Borkmann
|
d793133031
bpf, trace: fetch current cpu only once
|
9 years ago |
|
Daniel Borkmann
|
1ca1cc98bf
bpf: minor cleanups on fd maps and helpers
|
9 years ago |
 David S. Miller
|
ee58b57100
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
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9 years ago |
|
Daniel Borkmann
|
3b1efb196e
bpf, maps: flush own entries on perf map release
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9 years ago |
 Alexei Starovoitov
|
ad572d1747
bpf, trace: check event type in bpf_perf_event_read
|
9 years ago |
|
Alexei Starovoitov
|
19de99f70b
bpf: fix matching of data/data_end in verifier
|
9 years ago |
|
Daniel Borkmann
|
5b6c1b4d46
bpf, trace: use READ_ONCE for retrieving file ptr
|
9 years ago |
|
Daniel Borkmann
|
bd570ff970
bpf: add event output helper for notifications/sampling/logging
|
9 years ago |
|
Daniel Borkmann
|
1e33759c78
bpf, trace: add BPF_F_CURRENT_CPU flag for bpf_perf_event_output
|
9 years ago |
 Arnd Bergmann
|
266a0a790f
bpf: avoid warning for wrong pointer cast
|
9 years ago |
|
Daniel Borkmann
|
074f528eed
bpf: convert relevant helper args to ARG_PTR_TO_RAW_STACK
|
9 years ago |
|
Alexei Starovoitov
|
9940d67c93
bpf: support bpf_get_stackid() and bpf_perf_event_output() in tracepoint programs
|
9 years ago |
|
Alexei Starovoitov
|
9fd82b610b
bpf: register BPF_PROG_TYPE_TRACEPOINT program type
|
9 years ago |
|
Alexei Starovoitov
|
b121d1e74d
bpf: prevent kprobe+bpf deadlocks
|
9 years ago |
|
Alexei Starovoitov
|
d5a3b1f691
bpf: introduce BPF_MAP_TYPE_STACK_TRACE
|
9 years ago |
 Alexei Starovoitov
|
e03e7ee34f
perf/bpf: Convert perf_event_array to use struct file
|
9 years ago |
 Julia Lawall
|
27dff4e041
bpf: Constify bpf_verifier_ops structure
|
9 years ago |
 Alexei Starovoitov
|
1075ef5950
bpf: make tracing helpers gpl only
|
10 years ago |
|
Alexei Starovoitov
|
62544ce8e0
bpf: fix bpf_perf_event_read() helper
|
10 years ago |
|
Alexei Starovoitov
|
a43eec3042
bpf: introduce bpf_perf_event_output() helper
|
10 years ago |
|
Alexei Starovoitov
|
8d3b7dce86
bpf: add support for %s specifier to bpf_trace_printk()
|
10 years ago |
 Kaixu Xia
|
35578d7984
bpf: Implement function bpf_perf_event_read() that get the selected hardware PMU conuter
|
10 years ago |
|
Alexei Starovoitov
|
ab1973d325
bpf: let kprobe programs use bpf_get_smp_processor_id() helper
|
10 years ago |
|
Alexei Starovoitov
|
0756ea3e85
bpf: allow networking programs to use bpf_trace_printk() for debugging
|
10 years ago |
|
Alexei Starovoitov
|
ffeedafbf0
bpf: introduce current->pid, tgid, uid, gid, comm accessors
|
10 years ago |
|
Daniel Borkmann
|
17ca8cbf49
ebpf: allow bpf_ktime_get_ns_proto also for networking
|
10 years ago |
|
Alexei Starovoitov
|
04fd61ab36
bpf: allow bpf programs to tail-call other bpf programs
|
10 years ago |
|
Alexei Starovoitov
|
9c959c863f
tracing: Allow BPF programs to call bpf_trace_printk()
|
10 years ago |
|
Alexei Starovoitov
|
d9847d310a
tracing: Allow BPF programs to call bpf_ktime_get_ns()
|
10 years ago |
