diff options
| author | Arseniy Krasnov <avkrasnov@sberdevices.ru> | 2023-03-31 10:56:41 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-03-31 11:42:30 +0300 |
| commit | ffa5395a7901e83a68d88207c4592962906641bd (patch) | |
| tree | 5b6fa603742a27414c29c0c56adc65417e67eaaa /net/vmw_vsock | |
| parent | 362f0b6678ad1377c322a7dd237ea6785efc7342 (diff) | |
| download | linux-ffa5395a7901e83a68d88207c4592962906641bd.tar.xz | |
vsock/vmci: convert VMCI error code to -ENOMEM on send
This adds conversion of VMCI specific error code to general -ENOMEM. It
is needed, because af_vsock.c passes error value returned from transport
to the user, which does not expect to get VMCI_ERROR_* values.
Fixes: c43170b7e157 ("vsock: return errors other than -ENOMEM to socket")
Signed-off-by: Arseniy Krasnov <AVKrasnov@sberdevices.ru>
Reviewed-by: Vishnu Dasa <vdasa@vmware.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/vmw_vsock')
| -rw-r--r-- | net/vmw_vsock/vmci_transport.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/net/vmw_vsock/vmci_transport.c b/net/vmw_vsock/vmci_transport.c index 36eb16a40745..95cc4d79ba29 100644 --- a/net/vmw_vsock/vmci_transport.c +++ b/net/vmw_vsock/vmci_transport.c @@ -1842,7 +1842,13 @@ static ssize_t vmci_transport_stream_enqueue( struct msghdr *msg, size_t len) { - return vmci_qpair_enquev(vmci_trans(vsk)->qpair, msg, len, 0); + ssize_t err; + + err = vmci_qpair_enquev(vmci_trans(vsk)->qpair, msg, len, 0); + if (err < 0) + err = -ENOMEM; + + return err; } static s64 vmci_transport_stream_has_data(struct vsock_sock *vsk) |