Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=035832a2806408ff209a0cb94bd64ea7dcf4d222
Commit: 035832a2806408ff209a0cb94bd64ea7dcf4d222
Parent: d3fa76ee6b4a8dd0efda4e78e96f5b19533b3dea
Author: Patrick McHardy <[EMAIL PROTECTED]>
AuthorDate: Sat Mar 24 22:13:25 2007 -0700
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Sun Mar 25 18:48:12 2007 -0700
[NET_SCHED]: Fix ingress locking
Ingress queueing uses a seperate lock for serializing enqueue operations,
but fails to properly protect itself against concurrent changes to the
qdisc tree. Use queue_lock for now since the real fix it quite intrusive.
Signed-off-by: Patrick McHardy <[EMAIL PROTECTED]>
Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
---
net/core/dev.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/core/dev.c b/net/core/dev.c
index cf71614..5984b55 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -1750,10 +1750,10 @@ static int ing_filter(struct sk_buff *skb)
skb->tc_verd = SET_TC_AT(skb->tc_verd,AT_INGRESS);
- spin_lock(&dev->ingress_lock);
+ spin_lock(&dev->queue_lock);
if ((q = dev->qdisc_ingress) != NULL)
result = q->enqueue(skb, q);
- spin_unlock(&dev->ingress_lock);
+ spin_unlock(&dev->queue_lock);
}
-
To unsubscribe from this list: send the line "unsubscribe git-commits-head" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
