On Sunday 01 October 2006 04:52, Herbert Xu wrote:
> On Sat, Sep 30, 2006 at 10:23:46PM +0300, Ismail Donmez wrote:
> > With commit 10fd48f2376db52f08bf0420d2c4f580e39269e1 [1] , RB_EMPTY_NODE
> > changed behaviour so it returns false when the node is empty as expected.
> > Hence Herbert's fix for sched_htb.c should be reverted.
>
> I've fixed sched_htb.c? That's news to me :)
>
> I fully agree with your patch though.
Oh it was Patrick McHardy <[EMAIL PROTECTED]>, sorry. Patch again with a
Signed-off line too this time.
Hi,
With commit 10fd48f2376db52f08bf0420d2c4f580e39269e1 [1] , RB_EMPTY_NODE
changed behaviour so it returns false when the node is empty as expected.
Hence Patrick McHardy's fix for sched_htb.c should be reverted.
[1]
http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=10fd48f2376db52f08bf0420d2c4f580e39269e1;hp=9817064b68fef7e4580c6df1ea597e106b9ff88b
Signed-off-by: Ismail Donmez <[EMAIL PROTECTED]>
Regards,
ismail
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 6c058e3..1f1360e 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -391,7 +391,7 @@ static inline void htb_add_class_to_row(
/* If this triggers, it is a bug in this code, but it need not be fatal */
static void htb_safe_rb_erase(struct rb_node *rb, struct rb_root *root)
{
- if (!RB_EMPTY_NODE(rb)) {
+ if (RB_EMPTY_NODE(rb)) {
WARN_ON(1);
} else {
rb_erase(rb, root);
