perf symbols: Mark vmlinux filename as allocated

Needs to be marked allocated so memory can be freed when dso is deleted.

Signed-off-by: David Ahern <dsahern@gmail.com>
Link: http://lkml.kernel.org/r/1358185650-90848-1-git-send-email-dsahern@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index daf95549e7b91071d0226d1ba3d03588738df13d..e6432d85b43dd9de0fc6470b271de72a3f6028b8 100644 (file)
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -923,8 +923,10 @@ int dso__load_vmlinux_path(struct dso *dso, struct map *map,
        filename = dso__build_id_filename(dso, NULL, 0);
        if (filename != NULL) {
                err = dso__load_vmlinux(dso, map, filename, filter);
-               if (err > 0)
+               if (err > 0) {
+                       dso->lname_alloc = 1;
                        goto out;
+               }
                free(filename);
        }
 
@@ -932,6 +934,7 @@ int dso__load_vmlinux_path(struct dso *dso, struct map *map,
                err = dso__load_vmlinux(dso, map, vmlinux_path[i], filter);
                if (err > 0) {
                        dso__set_long_name(dso, strdup(vmlinux_path[i]));
+                       dso->lname_alloc = 1;
                        break;
                }
        }
@@ -971,6 +974,7 @@ static int dso__load_kernel_sym(struct dso *dso, struct map *map,
                if (err > 0) {
                        dso__set_long_name(dso,
                                           strdup(symbol_conf.vmlinux_name));
+                       dso->lname_alloc = 1;
                        goto out_fixup;
                }
                return err;