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(parent: 0a33350) | patch
tools: bpf_jit_disasm: ignore image address for disasm
authorAlexei Starovoitov <ast@plumgrid.com>
Thu, 15 May 2014 22:56:38 +0000 (15:56 -0700)
committerDavid S. Miller <davem@davemloft.net>
Fri, 16 May 2014 20:44:08 +0000 (16:44 -0400)
commite5277a9a1f21b52de6ca9b59529052a874300891
tree2532887c7f3077036a36ef5f60b44c16099f9d66tree | snapshot
parent0a33350bd548f482084112cbc06f78050c8aaa86commit | diff
tools: bpf_jit_disasm: ignore image address for disasm

seccomp filters use kernel JIT image addresses, so bpf_jit_enable=2 prints
[ 20.146438] flen=3 proglen=82 pass=0 image=0000000000000000
[ 20.146442] JIT code: 00000000: 55 48 89 e5 48 81 ec 28 02 00 00 ...

ignore image address, so that seccomp filters can be disassembled

Signed-off-by: Alexei Starovoitov <ast@plumgrid.com>
Acked-by: Daniel Borkmann <dborkman@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
tools/net/bpf_jit_disasm.c diff | blob | history
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