Merge tag 'md/4.6-rc6-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md

[cascardo/linux.git] / tools / perf / util / dwarf-aux.c

diff --git a/tools/perf/util/dwarf-aux.c b/tools/perf/util/dwarf-aux.c
index a509aa8..577e600 100644 (file)
--- 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;
 }