diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-03-23 22:44:49 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-03-23 22:53:05 +0300 |
| commit | 88fd633cdfa19060a6575b1d53c55c14b11e4fe8 (patch) | |
| tree | a0232771b3961926be3497cbb608f4e3b16ff9f7 /tools/perf/util/dwarf-aux.c | |
| parent | a610f5cbb2a7e26b7f2df2f5df255e34007d6bfd (diff) | |
| download | linux-88fd633cdfa19060a6575b1d53c55c14b11e4fe8.tar.xz | |
perf probe: No need to use formatting strbuf method
We have addch() for chars, add() for fixed size data, and addstr() for
variable length strings, use them.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-0ap02fn2xtvpduj2j6b2o1j4@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/dwarf-aux.c')
| -rw-r--r-- | tools/perf/util/dwarf-aux.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/perf/util/dwarf-aux.c b/tools/perf/util/dwarf-aux.c index a509aa8433a1..577e600c8eb1 100644 --- a/tools/perf/util/dwarf-aux.c +++ b/tools/perf/util/dwarf-aux.c @@ -915,7 +915,7 @@ int die_get_typename(Dwarf_Die *vr_die, struct strbuf *buf) tmp = "*"; else if (tag == DW_TAG_subroutine_type) { /* Function pointer */ - strbuf_addf(buf, "(function_type)"); + strbuf_add(buf, "(function_type)", 15); return 0; } else { if (!dwarf_diename(&type)) @@ -932,7 +932,7 @@ int die_get_typename(Dwarf_Die *vr_die, struct strbuf *buf) } ret = die_get_typename(&type, buf); if (ret == 0) - strbuf_addf(buf, "%s", tmp); + strbuf_addstr(buf, tmp); return ret; } @@ -951,7 +951,7 @@ int die_get_varname(Dwarf_Die *vr_die, struct strbuf *buf) ret = die_get_typename(vr_die, buf); if (ret < 0) { pr_debug("Failed to get type, make it unknown.\n"); - strbuf_addf(buf, "(unknown_type)"); + strbuf_add(buf, " (unknown_type)", 14); } strbuf_addf(buf, "\t%s", dwarf_diename(vr_die)); @@ -1013,7 +1013,7 @@ static int die_get_var_innermost_scope(Dwarf_Die *sp_die, Dwarf_Die *vr_die, } if (!first) - strbuf_addf(buf, "]>"); + strbuf_add(buf, "]>", 2); out: free(scopes); @@ -1076,7 +1076,7 @@ int die_get_var_range(Dwarf_Die *sp_die, Dwarf_Die *vr_die, struct strbuf *buf) } if (!first) - strbuf_addf(buf, "]>"); + strbuf_add(buf, "]>", 2); return ret; } |