Author: yongari
Date: Fri May 6 20:46:29 2011
New Revision: 221552
URL: http://svn.freebsd.org/changeset/base/221552
Log:
Fix white space nits and style
Modified:
head/sys/net/if_tun.c
Modified: head/sys/net/if_tun.c
==============================================================================
--- head/sys/net/if_tun.c Fri May 6 20:45:50 2011 (r221551)
+++ head/sys/net/if_tun.c Fri May 6 20:46:29 2011 (r221552)
@@ -228,8 +228,8 @@ tunclone(void *arg, struct ucred *cred,
i = clone_create(&tunclones, &tun_cdevsw, &u, dev, 0);
if (i) {
if (append_unit) {
- namelen = snprintf(devname, sizeof(devname), "%s%d",
name,
- u);
+ namelen = snprintf(devname, sizeof(devname), "%s%d",
+ name, u);
name = devname;
}
/* No preexisting struct cdev *, create one */
@@ -577,11 +577,8 @@ tunifioctl(struct ifnet *ifp, u_long cmd
* tunoutput - queue packets from higher level ready to put out.
*/
static int
-tunoutput(
- struct ifnet *ifp,
- struct mbuf *m0,
- struct sockaddr *dst,
- struct route *ro)
+tunoutput(struct ifnet *ifp, struct mbuf *m0, struct sockaddr *dst,
+ struct route *ro)
{
struct tun_softc *tp = ifp->if_softc;
u_short cached_tun_flags;
@@ -671,7 +668,8 @@ tunoutput(
* the cdevsw interface is now pretty minimal.
*/
static int
-tunioctl(struct cdev *dev, u_long cmd, caddr_t data, int flag, struct thread
*td)
+tunioctl(struct cdev *dev, u_long cmd, caddr_t data, int flag,
+ struct thread *td)
{
int error;
struct tun_softc *tp = dev->si_drv1;
@@ -993,7 +991,7 @@ tunkqfilter(struct cdev *dev, struct kno
ifp->if_xname, dev2unit(dev));
kn->kn_fop = &tun_write_filterops;
break;
-
+
default:
TUNDEBUG(ifp, "%s kqfilter: invalid filter, minor = %#x\n",
ifp->if_xname, dev2unit(dev));
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