diff options
Diffstat (limited to 'drivers/scsi/scsi_netlink.c')
| -rw-r--r-- | drivers/scsi/scsi_netlink.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/scsi_netlink.c b/drivers/scsi/scsi_netlink.c index 65123a21b97..109802f776e 100644 --- a/drivers/scsi/scsi_netlink.c +++ b/drivers/scsi/scsi_netlink.c @@ -50,7 +50,7 @@ scsi_nl_rcv_msg(struct sk_buff *skb) u32 rlen; int err, tport; - while (skb->len >= NLMSG_SPACE(0)) { + while (skb->len >= NLMSG_HDRLEN) { err = 0; nlh = nlmsg_hdr(skb); @@ -70,14 +70,14 @@ scsi_nl_rcv_msg(struct sk_buff *skb) goto next_msg; } - hdr = NLMSG_DATA(nlh); + hdr = nlmsg_data(nlh); if ((hdr->version != SCSI_NL_VERSION) || (hdr->magic != SCSI_NL_MAGIC)) { err = -EPROTOTYPE; goto next_msg; } - if (!capable(CAP_SYS_ADMIN)) { + if (!netlink_capable(skb, CAP_SYS_ADMIN)) { err = -EPERM; goto next_msg; } |