Hi all,

Friendly ping: who can take this, please?

Thanks
--
Gustavo

On 11/20/20 12:28, Gustavo A. R. Silva wrote:
> In preparation to enable -Wimplicit-fallthrough for Clang, fix a couple
> of warnings by explicitly adding a break statement instead of just
> letting the code fall through to the next, and by adding a fallthrough
> pseudo-keyword in places whre the code is intended to fall through.
> 
> Link: https://github.com/KSPP/linux/issues/115
> Signed-off-by: Gustavo A. R. Silva <gustavo...@kernel.org>
> ---
>  drivers/block/drbd/drbd_receiver.c | 1 +
>  drivers/block/drbd/drbd_req.c      | 1 +
>  2 files changed, 2 insertions(+)
> 
> diff --git a/drivers/block/drbd/drbd_receiver.c 
> b/drivers/block/drbd/drbd_receiver.c
> index dc333dbe5232..c19bb74ac935 100644
> --- a/drivers/block/drbd/drbd_receiver.c
> +++ b/drivers/block/drbd/drbd_receiver.c
> @@ -5863,6 +5863,7 @@ static int got_NegRSDReply(struct drbd_connection 
> *connection, struct packet_inf
>               switch (pi->cmd) {
>               case P_NEG_RS_DREPLY:
>                       drbd_rs_failed_io(device, sector, size);
> +                     break;
>               case P_RS_CANCEL:
>                       break;
>               default:
> diff --git a/drivers/block/drbd/drbd_req.c b/drivers/block/drbd/drbd_req.c
> index 330f851cb8f0..9f212a923a3c 100644
> --- a/drivers/block/drbd/drbd_req.c
> +++ b/drivers/block/drbd/drbd_req.c
> @@ -750,6 +750,7 @@ int __req_mod(struct drbd_request *req, enum 
> drbd_req_event what,
>  
>       case WRITE_ACKED_BY_PEER_AND_SIS:
>               req->rq_state |= RQ_NET_SIS;
> +             fallthrough;
>       case WRITE_ACKED_BY_PEER:
>               /* Normal operation protocol C: successfully written on peer.
>                * During resync, even in protocol != C,
> 

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