[sheepdog] [PATCH] dog: fix segfault bug of getting snapshot for "LOCK_STATE_SHARED" VDI.

[Hitoshi Mitake]

At Wed,  3 Dec 2014 17:24:21 +0900,
Teruaki Ishizaki wrote:
> 
> After iSCSI initiator logins to the iSCSI target of the VDI,
> getting snapshot for that volume causes segault.
> This patch fixes false loop.
> 
> Signed-off-by: Teruaki Ishizaki <ishizaki.teruaki at lab.ntt.co.jp>
> ---
>  dog/vdi.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)

Applied, thanks.
Hitoshi

> 
> diff --git a/dog/vdi.c b/dog/vdi.c
> index db4cdd7..5353062 100644
> --- a/dog/vdi.c
> +++ b/dog/vdi.c
> @@ -631,7 +631,7 @@ static int vdi_snapshot(int argc, char **argv)
>  			nr_owners = 1;
>  		} else {
>  			/* tgt is using it */
> -			for (int j = 0; j < s->nr_participants; i++) {
> +			for (int j = 0; j < s->nr_participants; j++) {
>  				memset(&owners[nr_owners], 0,
>  				       sizeof(owners[nr_owners]));
>  				memcpy(&owners[nr_owners],
> -- 
> 1.7.1
> 
> -- 
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