On Mon, Apr 16, 2018 at 05:49:13PM -0700, Long Li wrote:
> From: Long Li <lon...@microsoft.com>
>
> When sending the last iov that breaks into smaller buffers to fit the
> transfer size, it's necessary to check if this is the last iov.
>
> If this is the latest iov, stop and proceed to send pages.
>
> Signed-off-by: Long Li <lon...@microsoft.com>
> ---
> fs/cifs/smbdirect.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/fs/cifs/smbdirect.c b/fs/cifs/smbdirect.c
> index 90e673c..b5c6c0d 100644
> --- a/fs/cifs/smbdirect.c
> +++ b/fs/cifs/smbdirect.c
> @@ -2197,6 +2197,8 @@ int smbd_send(struct smbd_connection *info, struct
> smb_rqst *rqst)
> goto done;
> }
> i++;
> + if (i == rqst->rq_nvec)
> + break;
> }
> start = i;
> buflen = 0;
> --
> 2.7.4
<formletter>
This is not the correct way to submit patches for inclusion in the
stable kernel tree. Please read:
https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html
for how to do this properly.
</formletter>
