diff options
Diffstat (limited to 'drivers/net/team')
| -rw-r--r-- | drivers/net/team/team_mode_activebackup.c | 7 | ||||
| -rw-r--r-- | drivers/net/team/team_mode_loadbalance.c | 8 |
2 files changed, 10 insertions, 5 deletions
diff --git a/drivers/net/team/team_mode_activebackup.c b/drivers/net/team/team_mode_activebackup.c index 2fe02a8..c9e7621 100644 --- a/drivers/net/team/team_mode_activebackup.c +++ b/drivers/net/team/team_mode_activebackup.c @@ -61,8 +61,11 @@ static void ab_port_leave(struct team *team, struct team_port *port) static int ab_active_port_get(struct team *team, struct team_gsetter_ctx *ctx) { - if (ab_priv(team)->active_port) - ctx->data.u32_val = ab_priv(team)->active_port->dev->ifindex; + struct team_port *active_port; + + active_port = rcu_access_pointer(ab_priv(team)->active_port); + if (active_port) + ctx->data.u32_val = active_port->dev->ifindex; else ctx->data.u32_val = 0; return 0; diff --git a/drivers/net/team/team_mode_loadbalance.c b/drivers/net/team/team_mode_loadbalance.c index 45cc095..b4475a5 100644 --- a/drivers/net/team/team_mode_loadbalance.c +++ b/drivers/net/team/team_mode_loadbalance.c @@ -96,7 +96,7 @@ static void lb_tx_hash_to_port_mapping_null_port(struct team *team, struct lb_port_mapping *pm; pm = &lb_priv->ex->tx_hash_to_port_mapping[i]; - if (pm->port == port) { + if (rcu_access_pointer(pm->port) == port) { rcu_assign_pointer(pm->port, NULL); team_option_inst_set_change(pm->opt_inst_info); changed = true; @@ -292,7 +292,7 @@ static int lb_bpf_func_set(struct team *team, struct team_gsetter_ctx *ctx) if (lb_priv->ex->orig_fprog) { /* Clear old filter data */ __fprog_destroy(lb_priv->ex->orig_fprog); - sk_unattached_filter_destroy(lb_priv->fp); + sk_unattached_filter_destroy(rcu_access_pointer(lb_priv->fp)); } rcu_assign_pointer(lb_priv->fp, fp); @@ -303,9 +303,11 @@ static int lb_bpf_func_set(struct team *team, struct team_gsetter_ctx *ctx) static int lb_tx_method_get(struct team *team, struct team_gsetter_ctx *ctx) { struct lb_priv *lb_priv = get_lb_priv(team); + lb_select_tx_port_func_t *func; char *name; - name = lb_select_tx_port_get_name(lb_priv->select_tx_port_func); + func = rcu_access_pointer(lb_priv->select_tx_port_func); + name = lb_select_tx_port_get_name(func); BUG_ON(!name); ctx->data.str_val = name; return 0; |