Message ID | fbadb7dd4f75d14420ffa36b22df681769aedf84.1301034241.git.amit.shah@redhat.com |
---|---|
State | New |
Headers | show |
On (Fri) 25 Mar 2011 [11:54:02], Amit Shah wrote: > When a port returns an error for not consuming data, we can only handle > the -EAGAIN error type. Any other error isn't handled. Print out a > message indicating this and the error returned. > > Signed-off-by: Amit Shah <amit.shah@redhat.com> > --- > hw/virtio-serial-bus.c | 1 + > 1 files changed, 1 insertions(+), 0 deletions(-) > > diff --git a/hw/virtio-serial-bus.c b/hw/virtio-serial-bus.c > index a82fbe9..0e4ac81 100644 > --- a/hw/virtio-serial-bus.c > +++ b/hw/virtio-serial-bus.c > @@ -155,6 +155,7 @@ static void do_flush_queued_data(VirtIOSerialPort *port, VirtQueue *vq, > buf_size); > if (ret < 0 && ret != -EAGAIN) { > /* We don't handle any other type of errors here */ > + error_report("%s: unexpected return %zd, aborting.\n", ret); Sorry, re-sending. Amit
diff --git a/hw/virtio-serial-bus.c b/hw/virtio-serial-bus.c index a82fbe9..0e4ac81 100644 --- a/hw/virtio-serial-bus.c +++ b/hw/virtio-serial-bus.c @@ -155,6 +155,7 @@ static void do_flush_queued_data(VirtIOSerialPort *port, VirtQueue *vq, buf_size); if (ret < 0 && ret != -EAGAIN) { /* We don't handle any other type of errors here */ + error_report("%s: unexpected return %zd, aborting.\n", ret); abort(); } if (ret == -EAGAIN || (ret >= 0 && ret < buf_size)) {
When a port returns an error for not consuming data, we can only handle the -EAGAIN error type. Any other error isn't handled. Print out a message indicating this and the error returned. Signed-off-by: Amit Shah <amit.shah@redhat.com> --- hw/virtio-serial-bus.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)