Re: [PATCH v2] mptcp: add some missing pr_fmt defines

From: David Miller
Date: Fri Apr 03 2020 - 19:06:52 EST


From: Geliang Tang <geliangtang@xxxxxxxxx>
Date: Fri, 3 Apr 2020 17:14:08 +0800

> Some of the mptcp logs didn't print out the format string:
>
> [ 185.651493] DSS
> [ 185.651494] data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1
> [ 185.651494] data_ack=13792750332298763796
> [ 185.651495] MPTCP: msk=00000000c4b81cfc ssk=000000009743af53 data_avail=0 skb=0000000063dc595d
> [ 185.651495] MPTCP: msk=00000000c4b81cfc ssk=000000009743af53 status=0
> [ 185.651495] MPTCP: msk ack_seq=9bbc894565aa2f9a subflow ack_seq=9bbc894565aa2f9a
> [ 185.651496] MPTCP: msk=00000000c4b81cfc ssk=000000009743af53 data_avail=1 skb=0000000012e809e1
>
> So this patch added these missing pr_fmt defines. Then we can get the same
> format string "MPTCP" in all mptcp logs like this:
>
> [ 142.795829] MPTCP: DSS
> [ 142.795829] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1
> [ 142.795829] MPTCP: data_ack=8089704603109242421
> [ 142.795830] MPTCP: msk=00000000133a24e0 ssk=000000002e508c64 data_avail=0 skb=00000000d5f230df
> [ 142.795830] MPTCP: msk=00000000133a24e0 ssk=000000002e508c64 status=0
> [ 142.795831] MPTCP: msk ack_seq=66790290f1199d9b subflow ack_seq=66790290f1199d9b
> [ 142.795831] MPTCP: msk=00000000133a24e0 ssk=000000002e508c64 data_avail=1 skb=00000000de5aca2e
>
> Signed-off-by: Geliang Tang <geliangtang@xxxxxxxxx>

Applied, thanks.