| Message ID | 7715fd7f-1c50-7202-03c7-9d17c7f63cab@sberdevices.ru (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | vsock: return errors other than -ENOMEM to socket | expand |
On Sun, Apr 02, 2023 at 09:16:46PM +0300, Arseniy Krasnov wrote: >This removes behaviour, where error code returned from any transport >was always switched to ENOMEM. This works in the same way as: >commit >c43170b7e157 ("vsock: return errors other than -ENOMEM to socket"), >but for receive calls. > >Signed-off-by: Arseniy Krasnov <AVKrasnov@sberdevices.ru> >--- > net/vmw_vsock/af_vsock.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) LGTM! Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> > >diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c >index 5f2dda35c980..413407bb646c 100644 >--- a/net/vmw_vsock/af_vsock.c >+++ b/net/vmw_vsock/af_vsock.c >@@ -2043,7 +2043,7 @@ static int __vsock_stream_recvmsg(struct sock *sk, struct msghdr *msg, > > read = transport->stream_dequeue(vsk, msg, len - copied, flags); > if (read < 0) { >- err = -ENOMEM; >+ err = read; > break; > } > >@@ -2094,7 +2094,7 @@ static int __vsock_seqpacket_recvmsg(struct sock *sk, struct msghdr *msg, > msg_len = transport->seqpacket_dequeue(vsk, msg, flags); > > if (msg_len < 0) { >- err = -ENOMEM; >+ err = msg_len; > goto out; > } > >-- >2.25.1 >
diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c index 5f2dda35c980..413407bb646c 100644 --- a/net/vmw_vsock/af_vsock.c +++ b/net/vmw_vsock/af_vsock.c @@ -2043,7 +2043,7 @@ static int __vsock_stream_recvmsg(struct sock *sk, struct msghdr *msg, read = transport->stream_dequeue(vsk, msg, len - copied, flags); if (read < 0) { - err = -ENOMEM; + err = read; break; } @@ -2094,7 +2094,7 @@ static int __vsock_seqpacket_recvmsg(struct sock *sk, struct msghdr *msg, msg_len = transport->seqpacket_dequeue(vsk, msg, flags); if (msg_len < 0) { - err = -ENOMEM; + err = msg_len; goto out; }
This removes behaviour, where error code returned from any transport was always switched to ENOMEM. This works in the same way as: commit c43170b7e157 ("vsock: return errors other than -ENOMEM to socket"), but for receive calls. Signed-off-by: Arseniy Krasnov <AVKrasnov@sberdevices.ru> --- net/vmw_vsock/af_vsock.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)