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Commit dcaeae4e authored by Adrian Hunter's avatar Adrian Hunter Committed by Arnaldo Carvalho de Melo
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perf tests kmod-path: Add tests for vdso32 and vdsox32 



Add tests for vdso32 and vdsox32. This will cause the overall test to
fail because __kmod_path__parse() does not handle vdso32 or vdsox32.

Fixes: 1f121b03 ("perf tools: Deal with kernel module names in '[]' correctly")
Signed-off-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/r/1528117014-30032-2-git-send-email-adrian.hunter@intel.com


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent fabd37b8

tools/perf/tests/kmod-path.c

+16 −0
Original line number Diff line number Diff line
@@ -127,6 +127,22 @@ int test__kmod_path__parse(struct test *t __maybe_unused, int subtest __maybe_un 
	M("[vdso]", PERF_RECORD_MISC_KERNEL, false);

	M("[vdso]", PERF_RECORD_MISC_USER, false);



	T("[vdso32]", true      , true     , false, false, "[vdso32]", NULL);

	T("[vdso32]", false     , true     , false, false, NULL    , NULL);

	T("[vdso32]", true      , false    , false, false, "[vdso32]", NULL);

	T("[vdso32]", false     , false    , false, false, NULL    , NULL);

	M("[vdso32]", PERF_RECORD_MISC_CPUMODE_UNKNOWN, false);

	M("[vdso32]", PERF_RECORD_MISC_KERNEL, false);

	M("[vdso32]", PERF_RECORD_MISC_USER, false);



	T("[vdsox32]", true      , true     , false, false, "[vdsox32]", NULL);

	T("[vdsox32]", false     , true     , false, false, NULL    , NULL);

	T("[vdsox32]", true      , false    , false, false, "[vdsox32]", NULL);

	T("[vdsox32]", false     , false    , false, false, NULL    , NULL);

	M("[vdsox32]", PERF_RECORD_MISC_CPUMODE_UNKNOWN, false);

	M("[vdsox32]", PERF_RECORD_MISC_KERNEL, false);

	M("[vdsox32]", PERF_RECORD_MISC_USER, false);



	/* path         alloc_name  alloc_ext  kmod   comp   name          ext */

	T("[vsyscall]", true      , true     , false, false, "[vsyscall]", NULL);

	T("[vsyscall]", false     , true     , false, false, NULL        , NULL);