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Subject[tip:perf/core] perf test vmlinux: Remove dead symbol_filter_t code
Commit-ID:  c79c809197bf4faaf109d1a7bdc27ecedac375de
Gitweb: http://git.kernel.org/tip/c79c809197bf4faaf109d1a7bdc27ecedac375de
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Thu, 1 Sep 2016 19:22:02 -0300
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Mon, 5 Sep 2016 11:14:50 -0300

perf test vmlinux: Remove dead symbol_filter_t code

We don't need to initialize that area as we're not using it afterwards,
leftover, ditch it.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-jb2un8buy4rqawz73mcdm1sn@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/tests/vmlinux-kallsyms.c | 11 +----------
1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/tools/perf/tests/vmlinux-kallsyms.c b/tools/perf/tests/vmlinux-kallsyms.c
index 77513bf..e6925d6 100644
--- a/tools/perf/tests/vmlinux-kallsyms.c
+++ b/tools/perf/tests/vmlinux-kallsyms.c
@@ -8,14 +8,6 @@
#include "debug.h"
#include "machine.h"

-static int vmlinux_matches_kallsyms_filter(struct map *map __maybe_unused,
- struct symbol *sym)
-{
- bool *visited = symbol__priv(sym);
- *visited = true;
- return 0;
-}
-
#define UM(x) kallsyms_map->unmap_ip(kallsyms_map, (x))

int test__vmlinux_matches_kallsyms(int subtest __maybe_unused)
@@ -100,8 +92,7 @@ int test__vmlinux_matches_kallsyms(int subtest __maybe_unused)
* maps__reloc_vmlinux will notice and set proper ->[un]map_ip routines
* to fixup the symbols.
*/
- if (machine__load_vmlinux_path(&vmlinux, type,
- vmlinux_matches_kallsyms_filter) <= 0) {
+ if (machine__load_vmlinux_path(&vmlinux, type, NULL) <= 0) {
pr_debug("Couldn't find a vmlinux that matches the kernel running on this machine, skipping test\n");
err = TEST_SKIP;
goto out;
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