perf test: Do not be case sensitive when searching for matching tests

Before:

  # perf test llvm
  # perf test LLVM
  35: Test LLVM searching and compiling                        : Ok
  #

After

  # perf test llvm
  35: Test LLVM searching and compiling                        : Ok
  #

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-c1u05npqbf6epse17ovfejoj@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c
index 7b0120abc137..80c442eab767 100644
--- a/tools/perf/tests/builtin-test.c
+++ b/tools/perf/tests/builtin-test.c
@@ -196,7 +196,7 @@ static bool perf_test__matches(struct test *test, int curr, int argc, const char
                         continue;
                 }
 
-                if (strstr(test->desc, argv[i]))
+                if (strcasestr(test->desc, argv[i]))
                         return true;
         }