Hi,
On Wed, Feb 01, 2023 at 04:09:51PM +0100, Uladzislau Rezki (Sony) wrote:
> The kfree_rcu()'s single argument name is deprecated therefore
> rename it to kfree_rcu_mightsleep() variant. The goal is explicitly
> underline that it is for sleepable contexts.
>
> Cc: Julian Anastasov <ja@xxxxxx>
> Cc: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
> Cc: Jiri Wiesner <jwiesner@xxxxxxx>
> Signed-off-by: Uladzislau Rezki (Sony) <urezki@xxxxxxxxx>
> ---
> net/netfilter/ipvs/ip_vs_est.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/net/netfilter/ipvs/ip_vs_est.c b/net/netfilter/ipvs/ip_vs_est.c
> index ce2a1549b304..a39baf6d1367 100644
> --- a/net/netfilter/ipvs/ip_vs_est.c
> +++ b/net/netfilter/ipvs/ip_vs_est.c
> @@ -549,7 +549,7 @@ void ip_vs_stop_estimator(struct netns_ipvs *ipvs, struct ip_vs_stats *stats)
> __set_bit(row, kd->avail);
> if (!kd->tick_len[row]) {
> RCU_INIT_POINTER(kd->ticks[row], NULL);
> - kfree_rcu(td);
I also found this kfree_rcu() without rcu_head call a few weeks ago.
@Wiesner, @Julian: Any chance this can be turned into kfree_rcu(td, rcu_head); ?
