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powerpc/perf: Use uapi/unistd.h to fix build error

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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>
This commit is contained in:
Sukadev Bhattiprolu 2012-10-31 11:21:28 -07:00 committed by Benjamin Herrenschmidt
parent 8a56e1ee92
commit d7a1ed163a
1 changed files with 1 additions and 1 deletions
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tools/perf/perf.h
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@ -26,7 +26,7 @@ void get_term_dimensions(struct winsize *ws);
#endif
#ifdef __powerpc__
#include "../../arch/powerpc/include/asm/unistd.h"
#include "../../arch/powerpc/include/uapi/asm/unistd.h"
#define rmb() asm volatile ("sync" ::: "memory")
#define cpu_relax() asm volatile ("" ::: "memory");
#define CPUINFO_PROC "cpu"