From: KY Srinivasan <kys@xxxxxxxxxxxxx> Date: Wed, 9 Apr 2014 18:39:57 +0000 > > >> -----Original Message----- >> From: David Miller [mailto:davem@xxxxxxxxxxxxx] >> Sent: Wednesday, April 9, 2014 11:37 AM >> To: KY Srinivasan >> Cc: netdev@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; >> devel@xxxxxxxxxxxxxxxxxxxxxx; olaf@xxxxxxxxx; apw@xxxxxxxxxxxxx; >> jasowang@xxxxxxxxxx >> Subject: Re: [PATCH net 3/3] Drivers: net: hyperv: Address UDP checksum >> issues >> >> From: KY Srinivasan <kys@xxxxxxxxxxxxx> >> Date: Wed, 9 Apr 2014 18:08:47 +0000 >> >> > Thanks Dave. I will COW the SKB before changing the checksum value. I >> > do have a question though. I looked at a bunch of hardware drivers >> > and they modify the header information, specially checksum field and I >> > could not see where they had COWed the skb. I was grepping for skb_cow >> > in these drivers. >> >> Look for skb_cow_head(), for example, the tg3.c driver uses this. >> > Thank you. I will update this patch. Do you want me to resend the whole set or just > this patch. You never need to ask me this. Always, when there is an update to any part of a series, re-submit the entire series. _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
