-
Andrew Hall authored
This adds four tracepoints to nbd, enabling separate tracing of payload and header sending/receipt. In the send path for headers that have already been sent, we also explicitly initialize the handle so it can be referenced by the later tracepoint. Signed-off-by:
Andrew Hall <hall@fb.com> Signed-off-by:
Matt Mullins <mmullins@fb.com> Reviewed-by:
Josef Bacik <josef@toxicpanda.com> Signed-off-by:
Alexei Starovoitov <ast@kernel.org>
Andrew Hall authoredThis adds four tracepoints to nbd, enabling separate tracing of payload and header sending/receipt. In the send path for headers that have already been sent, we also explicitly initialize the handle so it can be referenced by the later tracepoint. Signed-off-by:
Loading