[Ocfs2-devel] o2net: log socket state changes
Sunil Mushran
sunil.mushran at oracle.com
Wed Mar 31 14:50:27 PDT 2010
Signed-off-by: Sunil Mushran <sunil.mushran at oracle.com>
Srinivas Eeda wrote:
> This patch logs socket state changes that lead to socket shutdown.
>
> Signed-off-by: Srinivas Eeda <srinivas.eeda at oracle.com>
> ---
> fs/ocfs2/cluster/tcp.c | 3 +++
> 1 files changed, 3 insertions(+), 0 deletions(-)
>
> diff --git a/fs/ocfs2/cluster/tcp.c b/fs/ocfs2/cluster/tcp.c
> index 334f231..428af6d 100644
> --- a/fs/ocfs2/cluster/tcp.c
> +++ b/fs/ocfs2/cluster/tcp.c
> @@ -583,6 +583,9 @@ static void o2net_state_change(struct sock *sk)
> o2net_sc_queue_work(sc, &sc->sc_connect_work);
> break;
> default:
> + printk(KERN_INFO "o2net: connection to " SC_NODEF_FMT
> + " shutdown, state %d\n",
> + SC_NODEF_ARGS(sc), sk->sk_state);
> o2net_sc_queue_work(sc, &sc->sc_shutdown_work);
> break;
> }
>
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