Re: [PATCH net 0/2] tcp: Merge timestamp info when coalescing skbs

2016-04-21 Thread Willem de Bruijn
On Wed, Apr 20, 2016 at 1:39 AM, Martin KaFai Lau wrote: > This series is separated from the RFC series related to > tcp_sendmsg(MSG_EOR) and it is targeting for the net branch. > This patchset is focusing on fixing cases where TCP > timestamp could be lost after coalescing skbs. Thanks for fixin

Re: [PATCH net 0/2] tcp: Merge timestamp info when coalescing skbs

2016-04-21 Thread David Miller
From: Martin KaFai Lau Date: Tue, 19 Apr 2016 22:39:27 -0700 > This series is separated from the RFC series related to > tcp_sendmsg(MSG_EOR) and it is targeting for the net branch. > This patchset is focusing on fixing cases where TCP > timestamp could be lost after coalescing skbs. > > A BPF p

[PATCH net 0/2] tcp: Merge timestamp info when coalescing skbs

2016-04-19 Thread Martin KaFai Lau
This series is separated from the RFC series related to tcp_sendmsg(MSG_EOR) and it is targeting for the net branch. This patchset is focusing on fixing cases where TCP timestamp could be lost after coalescing skbs. A BPF prog is used to kprobe to sock_queue_err_skb() and print out the value of se