diff options
author | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-12-29 16:47:18 +1100 |
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committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-12-29 16:47:18 +1100 |
commit | 0a8c5395f90f06d128247844b2515c8bf3f2826b (patch) | |
tree | d95382dcdfa303b99d480c01763d6cb6767fdaca /net/irda/irlap_frame.c | |
parent | 25051158bbed127e8672b43396c71c5eb610e5f1 (diff) | |
parent | 3c92ec8ae91ecf59d88c798301833d7cf83f2179 (diff) | |
download | linux-0a8c5395f90f06d128247844b2515c8bf3f2826b.tar.gz |
[XFS] Fix merge failures
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
fs/xfs/linux-2.6/xfs_cred.h
fs/xfs/linux-2.6/xfs_globals.h
fs/xfs/linux-2.6/xfs_ioctl.c
fs/xfs/xfs_vnodeops.h
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Diffstat (limited to 'net/irda/irlap_frame.c')
-rw-r--r-- | net/irda/irlap_frame.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/net/irda/irlap_frame.c b/net/irda/irlap_frame.c index f17b65af9c9b..2562ebc1b22c 100644 --- a/net/irda/irlap_frame.c +++ b/net/irda/irlap_frame.c @@ -1325,6 +1325,7 @@ int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev, struct irlap_cb *self; int command; __u8 control; + int ret = -1; if (!net_eq(dev_net(dev), &init_net)) goto out; @@ -1333,25 +1334,21 @@ int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev, self = (struct irlap_cb *) dev->atalk_ptr; /* If the net device is down, then IrLAP is gone! */ - if (!self || self->magic != LAP_MAGIC) { - dev_kfree_skb(skb); - return -1; - } + if (!self || self->magic != LAP_MAGIC) + goto err; /* We are no longer an "old" protocol, so we need to handle * share and non linear skbs. This should never happen, so * we don't need to be clever about it. Jean II */ if ((skb = skb_share_check(skb, GFP_ATOMIC)) == NULL) { IRDA_ERROR("%s: can't clone shared skb!\n", __func__); - dev_kfree_skb(skb); - return -1; + goto err; } /* Check if frame is large enough for parsing */ if (!pskb_may_pull(skb, 2)) { IRDA_ERROR("%s: frame too short!\n", __func__); - dev_kfree_skb(skb); - return -1; + goto err; } command = skb->data[0] & CMD_FRAME; @@ -1442,7 +1439,9 @@ int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev, break; } out: + ret = 0; +err: /* Always drop our reference on the skb */ dev_kfree_skb(skb); - return 0; + return ret; } |