Hi Wei,
On Mon, 2013-03-11 at 21:48 +0800, Wei Yongjun wrote:
> From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
>
> The callback function of call_rcu() just calls a kfree(), so we
> can use kfree_rcu() instead of call_rcu() + callback function.
>
> Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
> ---
Apologies for the delay.
Applied to target-pending/for-next.
Thanks!
--nab
> drivers/target/tcm_fc/tfc_sess.c | 9 +--------
> 1 file changed, 1 insertion(+), 8 deletions(-)
>
> diff --git a/drivers/target/tcm_fc/tfc_sess.c b/drivers/target/tcm_fc/tfc_sess.c
> index 113f335..4859505 100644
> --- a/drivers/target/tcm_fc/tfc_sess.c
> +++ b/drivers/target/tcm_fc/tfc_sess.c
> @@ -428,19 +428,12 @@ static int ft_prli(struct fc_rport_priv *rdata, u32 spp_len,
> return ret;
> }
>
> -static void ft_sess_rcu_free(struct rcu_head *rcu)
> -{
> - struct ft_sess *sess = container_of(rcu, struct ft_sess, rcu);
> -
> - kfree(sess);
> -}
> -
> static void ft_sess_free(struct kref *kref)
> {
> struct ft_sess *sess = container_of(kref, struct ft_sess, kref);
>
> transport_deregister_session(sess->se_sess);
> - call_rcu(&sess->rcu, ft_sess_rcu_free);
> + kfree_rcu(sess, rcu);
> }
>
> void ft_sess_put(struct ft_sess *sess)
>
> --
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