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authorArnaldo Carvalho de Melo <acme@mandriva.com>2005-09-22 03:27:56 -0300
committerArnaldo Carvalho de Melo <acme@mandriva.com>2005-09-22 03:27:56 -0300
commit1d67e6501b8dba54ef8dcabebe2ad049b8ad0d67 (patch)
tree0913ff017c81e0c0b4d8a0a790d99619906ddeaa /net/llc/llc_sap.c
parentefb0372bbaf5b829ff8c39db372779928af542a7 (diff)
downloadop-kernel-dev-1d67e6501b8dba54ef8dcabebe2ad049b8ad0d67.zip
op-kernel-dev-1d67e6501b8dba54ef8dcabebe2ad049b8ad0d67.tar.gz
[LLC]: Make llc_frame_alloc take a net_device as an argument
So as to set the newly created sk_buff ->dev member with it, that way we stop using dev_base->next, that is the wrong thing to do, as there may well be several interfaces being used with LLC. This was not such a big problem after all as most of the users of llc_alloc_frame were setting the correct dev, but this way code is reduced. This also fixes another bug in llc_station_ac_send_null_dsap_xid_c, that was not setting the skb->dev field. Signed-off-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Diffstat (limited to 'net/llc/llc_sap.c')
-rw-r--r--net/llc/llc_sap.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/net/llc/llc_sap.c b/net/llc/llc_sap.c
index 34228ef..0adaa28 100644
--- a/net/llc/llc_sap.c
+++ b/net/llc/llc_sap.c
@@ -26,11 +26,12 @@
/**
* llc_alloc_frame - allocates sk_buff for frame
+ * @dev: network device this skb will be sent over
*
* Allocates an sk_buff for frame and initializes sk_buff fields.
* Returns allocated skb or %NULL when out of memory.
*/
-struct sk_buff *llc_alloc_frame(void)
+struct sk_buff *llc_alloc_frame(struct net_device *dev)
{
struct sk_buff *skb = alloc_skb(128, GFP_ATOMIC);
@@ -38,7 +39,7 @@ struct sk_buff *llc_alloc_frame(void)
skb_reserve(skb, 50);
skb->nh.raw = skb->h.raw = skb->data;
skb->protocol = htons(ETH_P_802_2);
- skb->dev = dev_base->next;
+ skb->dev = dev;
skb->mac.raw = skb->head;
}
return skb;
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