Merge branch 'bpf-improvements'

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Alexei Starovoitov says:

====================
bpf improvements

Two bpf improvements:
1. allow bpf helpers like bpf_map_lookup_elem() access packet data directly
  for XDP programs
2. enable bpf_get_prandom_u32() for tracing programs
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

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This commit is contained in:

David S. Miller 2016-08-12 21:57:13 -07:00

parent 03ff497934 8937bd80fc

commit 1c238763aa

3 changed files with 155 additions and 22 deletions

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61

kernel/bpf/verifier.c

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2

kernel/trace/bpf_trace.c

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114

samples/bpf/test_verifier.c

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