[PATCH] nvmet-tcp: fix a segmentation fault during io parsing error

[Hou Pu]

>In case there is an io that contains inline data and it goes to
>parsing error flow, command response will free command and iov
>before clearing the data on the socket buffer.
>This will delay the command response until receive flow is completed.
>
>Signed-off-by: Elad Grupi <elad.grupi at dell.com>

Hi Elad,

Could you please add this tag to help backport to stable branch?
 Fixes: 872d26a391da ("nvmet-tcp: add NVMe over TCP target driver")

Thanks,
Hou

[...]