* [PATCH] xen-netback: use correct index for invalidation in netbk_tx_check_mop()
@ 2011-11-18 14:13 Ian Campbell
2011-11-18 15:09 ` Ian Campbell
0 siblings, 1 reply; 3+ messages in thread
From: Ian Campbell @ 2011-11-18 14:13 UTC (permalink / raw)
To: netdev; +Cc: xen-devel, Ian Campbell, Jan Beulich
From: Jan Beulich <JBeulich@suse.com>
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
---
drivers/net/xen-netback/netback.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/xen-netback/netback.c b/drivers/net/xen-netback/netback.c
index 0cb594c..1ae270e 100644
--- a/drivers/net/xen-netback/netback.c
+++ b/drivers/net/xen-netback/netback.c
@@ -1021,7 +1021,7 @@ static int xen_netbk_tx_check_gop(struct xen_netbk *netbk,
pending_idx = *((u16 *)skb->data);
xen_netbk_idx_release(netbk, pending_idx);
for (j = start; j < i; j++) {
- pending_idx = frag_get_pending_idx(&shinfo->frags[i]);
+ pending_idx = frag_get_pending_idx(&shinfo->frags[j]);
xen_netbk_idx_release(netbk, pending_idx);
}
--
1.7.2.5
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] xen-netback: use correct index for invalidation in netbk_tx_check_mop()
2011-11-18 14:13 [PATCH] xen-netback: use correct index for invalidation in netbk_tx_check_mop() Ian Campbell
@ 2011-11-18 15:09 ` Ian Campbell
2011-11-18 15:38 ` Ian Campbell
0 siblings, 1 reply; 3+ messages in thread
From: Ian Campbell @ 2011-11-18 15:09 UTC (permalink / raw)
To: netdev@vger.kernel.org, stable; +Cc: xen-devel@lists.xensource.com, Jan Beulich
On Fri, 2011-11-18 at 14:13 +0000, Ian Campbell wrote:
> From: Jan Beulich <JBeulich@suse.com>
>
> Signed-off-by: Jan Beulich <jbeulich@suse.com>
> Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
I forgot to CC stable@ here. This applies to 2.6.39 onwards.
> ---
> drivers/net/xen-netback/netback.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/net/xen-netback/netback.c b/drivers/net/xen-netback/netback.c
> index 0cb594c..1ae270e 100644
> --- a/drivers/net/xen-netback/netback.c
> +++ b/drivers/net/xen-netback/netback.c
> @@ -1021,7 +1021,7 @@ static int xen_netbk_tx_check_gop(struct xen_netbk *netbk,
> pending_idx = *((u16 *)skb->data);
> xen_netbk_idx_release(netbk, pending_idx);
> for (j = start; j < i; j++) {
> - pending_idx = frag_get_pending_idx(&shinfo->frags[i]);
> + pending_idx = frag_get_pending_idx(&shinfo->frags[j]);
> xen_netbk_idx_release(netbk, pending_idx);
> }
>
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] xen-netback: use correct index for invalidation in netbk_tx_check_mop()
2011-11-18 15:09 ` Ian Campbell
@ 2011-11-18 15:38 ` Ian Campbell
0 siblings, 0 replies; 3+ messages in thread
From: Ian Campbell @ 2011-11-18 15:38 UTC (permalink / raw)
To: netdev@vger.kernel.org; +Cc: stable, xen-devel@lists.xensource.com, Jan Beulich
On Fri, 2011-11-18 at 15:09 +0000, Ian Campbell wrote:
> On Fri, 2011-11-18 at 14:13 +0000, Ian Campbell wrote:
> > From: Jan Beulich <JBeulich@suse.com>
> >
> > Signed-off-by: Jan Beulich <jbeulich@suse.com>
> > Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
>
> I forgot to CC stable@ here. This applies to 2.6.39 onwards.
I also neglected to change the subject line to the correct upstream
function name. Please ignore this patch, I'll try again...
Ian.
>
> > ---
> > drivers/net/xen-netback/netback.c | 2 +-
> > 1 files changed, 1 insertions(+), 1 deletions(-)
> >
> > diff --git a/drivers/net/xen-netback/netback.c b/drivers/net/xen-netback/netback.c
> > index 0cb594c..1ae270e 100644
> > --- a/drivers/net/xen-netback/netback.c
> > +++ b/drivers/net/xen-netback/netback.c
> > @@ -1021,7 +1021,7 @@ static int xen_netbk_tx_check_gop(struct xen_netbk *netbk,
> > pending_idx = *((u16 *)skb->data);
> > xen_netbk_idx_release(netbk, pending_idx);
> > for (j = start; j < i; j++) {
> > - pending_idx = frag_get_pending_idx(&shinfo->frags[i]);
> > + pending_idx = frag_get_pending_idx(&shinfo->frags[j]);
> > xen_netbk_idx_release(netbk, pending_idx);
> > }
> >
>
>
> --
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^ permalink raw reply [flat|nested] 3+ messages in thread
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2011-11-18 14:13 [PATCH] xen-netback: use correct index for invalidation in netbk_tx_check_mop() Ian Campbell
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