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Subject[tip:perf/core] perf tools: Use kallsyms__is_function()
Commit-ID:  e85e0e0ccc60e1bd82b33293088ce146f3eff632
Gitweb: https://git.kernel.org/tip/e85e0e0ccc60e1bd82b33293088ce146f3eff632
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Wed, 25 Apr 2018 17:16:31 -0300
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Thu, 26 Apr 2018 13:47:14 -0300

perf tools: Use kallsyms__is_function()

Replacing equivalent, the equivalent and longer variation:

symbol__is_a(type, MAP__FUNCTION);

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-9t3dqogher54owfl9o2mir52@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/auxtrace.c | 4 ++--
tools/perf/util/event.c | 2 +-
tools/perf/util/symbol-elf.c | 2 +-
3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c
index eaf1e10ae755..d056447520a2 100644
--- a/tools/perf/util/auxtrace.c
+++ b/tools/perf/util/auxtrace.c
@@ -1679,7 +1679,7 @@ struct sym_args {
static bool kern_sym_match(struct sym_args *args, const char *name, char type)
{
/* A function with the same name, and global or the n'th found or any */
- return symbol_type__is_a(type, MAP__FUNCTION) &&
+ return kallsyms__is_function(type) &&
!strcmp(name, args->name) &&
((args->global && isupper(type)) ||
(args->selected && ++(args->cnt) == args->idx) ||
@@ -1784,7 +1784,7 @@ static int find_entire_kern_cb(void *arg, const char *name __maybe_unused,
{
struct sym_args *args = arg;

- if (!symbol_type__is_a(type, MAP__FUNCTION))
+ if (!kallsyms__is_function(type))
return 0;

if (!args->started) {
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c
index a8739cd0d8ca..241d3c827fae 100644
--- a/tools/perf/util/event.c
+++ b/tools/perf/util/event.c
@@ -868,7 +868,7 @@ static int find_symbol_cb(void *arg, const char *name, char type,
* Must be a function or at least an alias, as in PARISC64, where "_text" is
* an 'A' to the same address as "_stext".
*/
- if (!(symbol_type__is_a(type, MAP__FUNCTION) ||
+ if (!(kallsyms__is_function(type) ||
type == 'A') || strcmp(name, args->name))
return 0;

diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c
index 75f578f3ed8e..b6be6062cae0 100644
--- a/tools/perf/util/symbol-elf.c
+++ b/tools/perf/util/symbol-elf.c
@@ -1413,7 +1413,7 @@ static int kcore_copy__process_kallsyms(void *arg, const char *name, char type,
{
struct kcore_copy_info *kci = arg;

- if (!symbol_type__is_a(type, MAP__FUNCTION))
+ if (!kallsyms__is_function(type))
return 0;

if (strchr(name, '[')) {
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