wan: Missing capability checks in sbni_ioctl()

[pandora-kernel.git] / drivers / net / wan / sbni.c

diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c
index e59255a..6596cd0 100644 (file)
--- a/drivers/net/wan/sbni.c
+++ b/drivers/net/wan/sbni.c
@@ -1317,7 +1317,7 @@ sbni_ioctl( struct net_device  *dev,  struct ifreq  *ifr,  int  cmd )
                break;
 
        case  SIOCDEVRESINSTATS :
-               if( current->euid != 0 )        /* root only */
+               if (!capable(CAP_NET_ADMIN))
                        return  -EPERM;
                memset( &nl->in_stats, 0, sizeof(struct sbni_in_stats) );
                break;
@@ -1334,7 +1334,7 @@ sbni_ioctl( struct net_device  *dev,  struct ifreq  *ifr,  int  cmd )
                break;
 
        case  SIOCDEVSHWSTATE :
-               if( current->euid != 0 )        /* root only */
+               if (!capable(CAP_NET_ADMIN))
                        return  -EPERM;
 
                spin_lock( &nl->lock );
@@ -1355,7 +1355,7 @@ sbni_ioctl( struct net_device  *dev,  struct ifreq  *ifr,  int  cmd )
 #ifdef CONFIG_SBNI_MULTILINE
 
        case  SIOCDEVENSLAVE :
-               if( current->euid != 0 )        /* root only */
+               if (!capable(CAP_NET_ADMIN))
                        return  -EPERM;
 
                if (copy_from_user( slave_name, ifr->ifr_data, sizeof slave_name ))
@@ -1370,7 +1370,7 @@ sbni_ioctl( struct net_device  *dev,  struct ifreq  *ifr,  int  cmd )
                return  enslave( dev, slave_dev );
 
        case  SIOCDEVEMANSIPATE :
-               if( current->euid != 0 )        /* root only */
+               if (!capable(CAP_NET_ADMIN))
                        return  -EPERM;
 
                return  emancipate( dev );