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| author | Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com> | 2016-04-04 20:01:34 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-04-06 23:01:29 +0300 |
| commit | 138d6153a139c318739f20e61309e5778427a73c (patch) | |
| tree | 0faa155a8266a068779ecc3c02e8c8098ead3275 /usr | |
| parent | 128d1514be3583c3cfd56d66d7cdfba413b867ae (diff) | |
| download | linux-138d6153a139c318739f20e61309e5778427a73c.tar.xz | |
samples/bpf: Enable powerpc support
Add the necessary definitions for building bpf samples on ppc.
Since ppc doesn't store function return address on the stack, modify how
PT_REGS_RET() and PT_REGS_FP() work.
Also, introduce PT_REGS_IP() to access the instruction pointer.
Cc: Alexei Starovoitov <ast@fb.com>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: David S. Miller <davem@davemloft.net>
Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'usr')
0 files changed, 0 insertions, 0 deletions