perf tests: Fix typo in sample-parsing.c
It was testing the same buffer for differences:
memcmp(s1->user_stack.data, s1->user_stack.data, s1->user_stack.size)
I'm pretty sure this wasn't supposed to be dead code.
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1421946083-29863-1-git-send-email-linux@rasmusvillemoes.dk
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/tests/sample-parsing.c b/tools/perf/tests/sample-parsing.c
index 4908c64..30c0218 100644
--- a/tools/perf/tests/sample-parsing.c
+++ b/tools/perf/tests/sample-parsing.c
@@ -110,7 +110,7 @@
if (type & PERF_SAMPLE_STACK_USER) {
COMP(user_stack.size);
- if (memcmp(s1->user_stack.data, s1->user_stack.data,
+ if (memcmp(s1->user_stack.data, s2->user_stack.data,
s1->user_stack.size)) {
pr_debug("Samples differ at 'user_stack'\n");
return false;