On 07.01.2016 14:44, Paolo Bonzini wrote:
> The amount of memory allocated in nbd_co_receive_request is driven by the
> NBD client (possibly a virtual machine).  Parallel I/O can cause the
> server to allocate a large amount of memory; check for failures and
> return ENOMEM in that case.
> 
> Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
> ---
>  block/block-backend.c          | 5 +++++
>  include/sysemu/block-backend.h | 1 +
>  nbd.c                          | 6 +++++-
>  3 files changed, 11 insertions(+), 1 deletion(-)

Reviewed-by: Max Reitz <mre...@redhat.com>

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