[PATCH] perf: remove unneeded include of network header files

[David Ahern]

perf does not have networking related functionality, and the inclusion of
these headers is one of the causes of compile failures for Android:
  https://lkml.org/lkml/2012/8/23/316
  https://lkml.org/lkml/2012/8/28/293

So, remove them.

v2:
- netdb.h is required by trace-event-perl.c, so leave it in

Signed-off-by: David Ahern <dsahern@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
---
 tools/perf/util/util.h |    4 ----
 1 file changed, 4 deletions(-)

diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h
index 00a93a9..b89a88c 100644
--- a/tools/perf/util/util.h
+++ b/tools/perf/util/util.h
@@ -69,10 +69,6 @@
 #include <sys/poll.h>
 #include <sys/socket.h>
 #include <sys/ioctl.h>
-#include <sys/select.h>
-#include <netinet/in.h>
-#include <netinet/tcp.h>
-#include <arpa/inet.h>
 #include <netdb.h>
 #include <inttypes.h>
 #include "../../../include/linux/magic.h"
-- 
1.7.10.1

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