powerpc/perf: Use uapi/unistd.h to fix build error
authorSukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Wed, 31 Oct 2012 18:21:28 +0000 (11:21 -0700)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 15 Nov 2012 02:01:01 +0000 (13:01 +1100)
commitd7a1ed163a3bb7aa727d3f9335349055aeea110c
treefa61a02136b682f7d50e8b1f5236a32332b83b70
parent8a56e1ee9229ef1c5c558b53f696af9152024a15
powerpc/perf: Use uapi/unistd.h to fix build error

Use the 'unistd.h' from arch/powerpc/include/uapi to build the perf tool.

Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
tools/perf/perf.h