On 07/09/2013 06:35 PM, Michael S. Tsirkin wrote:
> On Tue, Jul 09, 2013 at 06:10:51PM +0800, Jason Wang wrote:
>> Userspace may produce vectors greater than MAX_SKB_FRAGS. When we try to
>> linearize parts of the skb to let the rest of iov to be fit in
>> the frags, we need count copylen into
On Tue, Jul 09, 2013 at 06:10:51PM +0800, Jason Wang wrote:
> Userspace may produce vectors greater than MAX_SKB_FRAGS. When we try to
> linearize parts of the skb to let the rest of iov to be fit in
> the frags, we need count copylen into linear when calling macvtap_alloc_skb()
> instead of
Userspace may produce vectors greater than MAX_SKB_FRAGS. When we try to
linearize parts of the skb to let the rest of iov to be fit in
the frags, we need count copylen into linear when calling macvtap_alloc_skb()
instead of partly counting it into data_len. Since this breaks
On 07/09/2013 06:35 PM, Michael S. Tsirkin wrote:
On Tue, Jul 09, 2013 at 06:10:51PM +0800, Jason Wang wrote:
Userspace may produce vectors greater than MAX_SKB_FRAGS. When we try to
linearize parts of the skb to let the rest of iov to be fit in
the frags, we need count copylen into linear
Userspace may produce vectors greater than MAX_SKB_FRAGS. When we try to
linearize parts of the skb to let the rest of iov to be fit in
the frags, we need count copylen into linear when calling macvtap_alloc_skb()
instead of partly counting it into data_len. Since this breaks
On Tue, Jul 09, 2013 at 06:10:51PM +0800, Jason Wang wrote:
Userspace may produce vectors greater than MAX_SKB_FRAGS. When we try to
linearize parts of the skb to let the rest of iov to be fit in
the frags, we need count copylen into linear when calling macvtap_alloc_skb()
instead of partly
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