diff options
Diffstat (limited to 'datapath/flow.c')
| -rw-r--r-- | datapath/flow.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/datapath/flow.c b/datapath/flow.c index d2c3d649e..883c953e6 100644 --- a/datapath/flow.c +++ b/datapath/flow.c @@ -82,8 +82,9 @@ static void update_range__(struct sw_flow_match *match, do { \ update_range__(match, offsetof(struct sw_flow_key, field), \ sizeof((match)->key->field), is_mask); \ - if (is_mask && match->mask != NULL) { \ - (match)->mask->key.field = value; \ + if (is_mask) { \ + if ((match)->mask) \ + (match)->mask->key.field = value; \ } else { \ (match)->key->field = value; \ } \ @@ -93,8 +94,9 @@ static void update_range__(struct sw_flow_match *match, do { \ update_range__(match, offsetof(struct sw_flow_key, field), \ len, is_mask); \ - if (is_mask && match->mask != NULL) { \ - memcpy(&(match)->mask->key.field, value_p, len); \ + if (is_mask) { \ + if ((match)->mask) \ + memcpy(&(match)->mask->key.field, value_p, len);\ } else { \ memcpy(&(match)->key->field, value_p, len); \ } \ |