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perf tools: Remove duplicated page_size definition
It's defined in util/util.c and gets set from the begining of perf run. No need to duplicate it. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/1363173585-9754-6-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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@ -43,8 +43,6 @@
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#define VERSION "0.5"
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unsigned int page_size;
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static const char *output_file = "trace.info";
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static int output_fd;
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@ -431,7 +429,6 @@ static void tracing_data_header(void)
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write_or_die(buf, 1);
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/* save page_size */
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page_size = sysconf(_SC_PAGESIZE);
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write_or_die(&page_size, 4);
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}
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