diff options
| author | Tony Lu <[email protected]> | 2021-11-01 15:39:12 +0800 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2021-11-01 13:39:14 +0000 |
| commit | 4826260868202246a4dba1c682491d7f4b90d747 (patch) | |
| tree | 4870743d784827044bf115bb0f6ec2ba19484d20 /drivers/usb/cdns3/cdns3-imx.c | |
| parent | 6008889121c0463f51e604426031646d7f0a23ce (diff) | |
net/smc: Introduce tracepoint for fallback
This introduces tracepoint for smc fallback to TCP, so that we can track
which connection and why it fallbacks, and map the clcsocks' pointer with
/proc/net/tcp to find more details about TCP connections. Compared with
kprobe or other dynamic tracing, tracepoints are stable and easy to use.
Signed-off-by: Tony Lu <[email protected]>
Reviewed-by: Wen Gu <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-imx.c')
0 files changed, 0 insertions, 0 deletions