Message ID | 9dbe0adf87df1ccad0cfbaefca6a529ca5775828.1268823114.git.mst@redhat.com |
---|---|
State | New |
Headers | show |
On 03/17/2010 06:07 AM, Michael S. Tsirkin wrote: > Will be used by vhost to attach/detach to backend. > > Signed-off-by: Michael S. Tsirkin<mst@redhat.com> > Applied. Thanks. Regards, Anthony Liguori > --- > net/tap.c | 7 +++++++ > net/tap.h | 2 ++ > 2 files changed, 9 insertions(+), 0 deletions(-) > > diff --git a/net/tap.c b/net/tap.c > index 7a7320c..fc59fd4 100644 > --- a/net/tap.c > +++ b/net/tap.c > @@ -269,6 +269,13 @@ static void tap_poll(VLANClientState *nc, bool enable) > tap_write_poll(s, enable); > } > > +int tap_get_fd(VLANClientState *nc) > +{ > + TAPState *s = DO_UPCAST(TAPState, nc, nc); > + assert(nc->info->type == NET_CLIENT_TYPE_TAP); > + return s->fd; > +} > + > /* fd support */ > > static NetClientInfo net_tap_info = { > diff --git a/net/tap.h b/net/tap.h > index 538a562..a244b28 100644 > --- a/net/tap.h > +++ b/net/tap.h > @@ -48,4 +48,6 @@ int tap_probe_vnet_hdr(int fd); > int tap_probe_has_ufo(int fd); > void tap_fd_set_offload(int fd, int csum, int tso4, int tso6, int ecn, int ufo); > > +int tap_get_fd(VLANClientState *vc); > + > #endif /* QEMU_NET_TAP_H */ >
diff --git a/net/tap.c b/net/tap.c index 7a7320c..fc59fd4 100644 --- a/net/tap.c +++ b/net/tap.c @@ -269,6 +269,13 @@ static void tap_poll(VLANClientState *nc, bool enable) tap_write_poll(s, enable); } +int tap_get_fd(VLANClientState *nc) +{ + TAPState *s = DO_UPCAST(TAPState, nc, nc); + assert(nc->info->type == NET_CLIENT_TYPE_TAP); + return s->fd; +} + /* fd support */ static NetClientInfo net_tap_info = { diff --git a/net/tap.h b/net/tap.h index 538a562..a244b28 100644 --- a/net/tap.h +++ b/net/tap.h @@ -48,4 +48,6 @@ int tap_probe_vnet_hdr(int fd); int tap_probe_has_ufo(int fd); void tap_fd_set_offload(int fd, int csum, int tso4, int tso6, int ecn, int ufo); +int tap_get_fd(VLANClientState *vc); + #endif /* QEMU_NET_TAP_H */
Will be used by vhost to attach/detach to backend. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> --- net/tap.c | 7 +++++++ net/tap.h | 2 ++ 2 files changed, 9 insertions(+), 0 deletions(-)