Re: [PATCH RFC 0/2] stap: Socket tap

2017-08-10 Thread David Ahern
On 8/7/17 4:12 PM, Tom Herbert wrote: > A socket tap is enabled on socket using SO_ULP socket option with > ulp type "stap". The socket option takes ULP specific configuration How about sktap instead of stap since stap has a history of referring to system tap?

[PATCH RFC 0/2] stap: Socket tap

2017-08-07 Thread Tom Herbert
This patch set introduces generic socket tap support. This allows a means to run BPF programs or implement other functionality in both the send and receive path of a socket. The socket tap uses the ULP mechanism recently introduced for kTLS. The data operations (sendmsg, recvmsg, sendpage, and spl