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Code Issues Releases Wiki Activity

perf tests vmlinux-kallsyms: Use machine__find_kernel_function(_by_name)

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We had this for ages, IIRC for 'perf probe' use initially, so use them
instead of the variants that pass the map_type, that is going away.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-x1jpogsvj822sh0q8leiaoep@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2018-04-25 12:23:17 -03:00
parent 1d1a2654ff
commit 3cd666b501
1 changed files with 2 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
tools/perf/tests/vmlinux-kallsyms.c
View file

@ -119,8 +119,7 @@ int test__vmlinux_matches_kallsyms(struct test *test __maybe_unused, int subtest
mem_start = vmlinux_map->unmap_ip(vmlinux_map, sym->start);
mem_end = vmlinux_map->unmap_ip(vmlinux_map, sym->end);
first_pair = machine__find_kernel_symbol(&kallsyms, type,
mem_start, NULL);
first_pair = machine__find_kernel_function(&kallsyms, mem_start, NULL);
pair = first_pair;
if (pair && UM(pair->start) == mem_start) {
@ -149,7 +148,7 @@ int test__vmlinux_matches_kallsyms(struct test *test __maybe_unused, int subtest
*/
continue;
} else {
pair = machine__find_kernel_symbol_by_name(&kallsyms, type, sym->name, NULL);
pair = machine__find_kernel_function_by_name(&kallsyms, sym->name, NULL);
if (pair) {
if (UM(pair->start) == mem_start)
goto next_pair;