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* [PATCH] perf trace: Check if MAP_32BIT is defined (again)
@ 2016-12-15 19:56 Jiri Olsa
  2016-12-16 14:02 ` Arnaldo Carvalho de Melo
  2016-12-20 19:29 ` [tip:perf/urgent] " tip-bot for Jiri Olsa
  0 siblings, 2 replies; 4+ messages in thread
From: Jiri Olsa @ 2016-12-15 19:56 UTC (permalink / raw)
  To: Arnaldo Carvalho de Melo
  Cc: Kyle McMartin, David Ahern, Namhyung Kim, Peter Zijlstra, lkml,
	Ingo Molnar

There might be systems where MAP_32BIT is not defined,
like some some RHEL7 powerpc versions.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Kyle McMartin <kyle@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Fixes: 277cf08f3feb ("perf trace beauty mmap: Fix defines for non !x86_64")
Link: http://lkml.kernel.org/n/tip-qp5uczb0ln480l47xbv406cw@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/trace/beauty/mmap.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/perf/trace/beauty/mmap.c b/tools/perf/trace/beauty/mmap.c
index fd710ab33684..af1cfde6b97b 100644
--- a/tools/perf/trace/beauty/mmap.c
+++ b/tools/perf/trace/beauty/mmap.c
@@ -42,7 +42,9 @@ static size_t syscall_arg__scnprintf_mmap_flags(char *bf, size_t size,
 
 	P_MMAP_FLAG(SHARED);
 	P_MMAP_FLAG(PRIVATE);
+#ifdef MAP_32BIT
 	P_MMAP_FLAG(32BIT);
+#endif
 	P_MMAP_FLAG(ANONYMOUS);
 	P_MMAP_FLAG(DENYWRITE);
 	P_MMAP_FLAG(EXECUTABLE);
-- 
2.7.4

^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2016-12-20 19:29 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-12-15 19:56 [PATCH] perf trace: Check if MAP_32BIT is defined (again) Jiri Olsa
2016-12-16 14:02 ` Arnaldo Carvalho de Melo
2016-12-16 14:15   ` Jiri Olsa
2016-12-20 19:29 ` [tip:perf/urgent] " tip-bot for Jiri Olsa

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