Messages in this thread | | | Date | Mon, 18 Jul 2016 19:49:19 -0300 | From | Arnaldo Carvalho de Melo <> | Subject | Re: [PATCH 3/3] perf tests: Add is_printable_array test |
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Em Mon, Jul 18, 2016 at 02:14:09PM +0200, Jiri Olsa escreveu: > On Mon, Jul 18, 2016 at 01:46:02PM +0200, Jiri Pirko wrote: > > SNIP > > > >diff --git a/tools/perf/tests/is_printable_array.c b/tools/perf/tests/is_printable_array.c > > >new file mode 100644 > > >index 000000000000..42e13393e502 > > >--- /dev/null > > >+++ b/tools/perf/tests/is_printable_array.c > > >@@ -0,0 +1,36 @@ > > >+#include <linux/compiler.h> > > >+#include "tests.h" > > >+#include "debug.h" > > >+#include "util.h" > > >+ > > >+int test__is_printable_array(int subtest __maybe_unused) > > >+{ > > >+ char buf1[] = { 'k', 'r', 4, 'v', 'a', 0 }; > > >+ char buf2[] = { 'k', 'r', 'a', 'v', 4, 0 }; > > >+ struct { > > >+ char *buf; > > >+ unsigned int len; > > >+ int ret; > > >+ } t[] = { > > >+ { (char *) "krava", sizeof("krava"), 1 }, > > >+ { (char *) "krava", sizeof("krava") - 1, 0 }, > > > > "a cow" ? Really? :)) > > yea, trying to force it as 'perf animal' instead of that pony stuff ;-) > > http://www.brendangregg.com/blog/2015-07-08/choosing-a-linux-tracer.html
Yeah, a vaca! 8-)
- ARnaldo
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