Commit 5888a8c2 authored Jun 07, 2013 by Jiri Olsa Committed by Arnaldo Carvalho de Melo Jul 12, 2013

perf tests: Omit end of the symbol check failure for test 1



Omitting end of the function check failure for test 1, since there's no
way to get exact symbol end via kallsyms.

Leaving the debug message.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1370612223-19188-2-git-send-email-jolsa@redhat.com


Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

parent eb4fe9cb

tools/perf/tests/vmlinux-kallsyms.c

+11 −4

Original line number	Diff line number	Diff line
		@@ -139,11 +139,18 @@ int test__vmlinux_matches_kallsyms(void)
		* _really_ have a problem.
		*/
		s64 skew = sym->end - pair->end;
		if (llabs(skew) < page_size)
		continue;

		if (llabs(skew) >= page_size)
		pr_debug("%#" PRIx64 ": diff end addr for %s v: %#" PRIx64 " k: %#" PRIx64 "\n",
		sym->start, sym->name, sym->end, pair->end);

		/*
		* Do not count this as a failure, because we
		* could really find a case where it's not
		* possible to get proper function end from
		* kallsyms.
		*/
		continue;

		} else {
		struct rb_node *nnd;
		detour: