Make lib dir before changing ownership of app dir

Bug: 6668897
Change-Id: I8998a50359892277b15e80b5b5590ff94b125467

Author: kruton

cmds/installd/commands.c

@@ -53,11 +53,7 @@ int install(const char *pkgname, uid_t uid, gid_t gid)
         unlink(pkgdir);
         return -errno;
     }
-    if (chown(pkgdir, uid, gid) < 0) {
-        ALOGE("cannot chown dir '%s': %s\n", pkgdir, strerror(errno));
-        unlink(pkgdir);
-        return -errno;
-    }
+
     if (mkdir(libdir, 0755) < 0) {
         ALOGE("cannot create dir '%s': %s\n", libdir, strerror(errno));
         unlink(pkgdir);
@@ -75,6 +71,13 @@ int install(const char *pkgname, uid_t uid, gid_t gid)
         unlink(pkgdir);
         return -errno;
     }
+
+    if (chown(pkgdir, uid, gid) < 0) {
+        ALOGE("cannot chown dir '%s': %s\n", pkgdir, strerror(errno));
+        unlink(libdir);
+        unlink(pkgdir);
+        return -errno;
+    }
     return 0;
 }