Messages in this thread | | | Date | Mon, 18 Jul 2016 14:14:09 +0200 | From | Jiri Olsa <> | Subject | Re: [PATCH 3/3] perf tests: Add is_printable_array test |
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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
jirka
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