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authorecashin@coraid.com <ecashin@coraid.com>2005-04-18 22:00:22 -0700
committerGreg KH <greg@press.kroah.org>2005-04-18 22:00:22 -0700
commita4b38364093bf2094ff858ad45f490521bb87984 (patch)
tree474c8d5acc153eb1736c9a76be0973a32e5995f8 /drivers/block/aoe/aoe.h
parent0c6f0e7920f39b28bdbe5f134f3e592542332d87 (diff)
[PATCH] aoe 12/12: send outgoing packets in order
I can't use list.h, since sk_buff doesn't have a list_head but instead has two struct sk_buff pointers, and I want to avoid any extra memory allocation. send outgoing packets in order Signed-off-by: Ed L. Cashin <ecashin@coraid.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/block/aoe/aoe.h')
-rw-r--r--drivers/block/aoe/aoe.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/block/aoe/aoe.h b/drivers/block/aoe/aoe.h
index 2e92cfb4997..aa8b547ffaf 100644
--- a/drivers/block/aoe/aoe.h
+++ b/drivers/block/aoe/aoe.h
@@ -131,7 +131,8 @@ struct aoedev {
struct timer_list timer;
spinlock_t lock;
struct net_device *ifp; /* interface ed is attached to */
- struct sk_buff *skblist;/* packets needing to be sent */
+ struct sk_buff *sendq_hd; /* packets needing to be sent, list head */
+ struct sk_buff *sendq_tl;
mempool_t *bufpool; /* for deadlock-free Buf allocation */
struct list_head bufq; /* queue of bios to work on */
struct buf *inprocess; /* the one we're currently working on */