tree 29bfb91952468104b85c5a7047748b6333191b85
parent fbbbc33df42901e52eca0f2e0617a1e4e5129af3
author Frédéric Lécaille <flecaille@haproxy.com> 1647256863 +0100
committer Amaury Denoyelle <adenoyelle@haproxy.com> 1647858580 +0100

MINOR: quic: Code factorization (TX buffer reuse)

Add qc_may_reuse_cbuf() function used by qc_prep_pkts() and qc_prep_app_pkts().
Simplification of the factorized section code: there is no need to check there
is enough room to mark the end of the data in the TX buf. This is done by
the callers (qc_prep_pkts() and qc_prep_app_pkts()). Add a diagram to explain
the conditions which must be verified to be able to reuse a cbuf struct.

This should improve the QUIC stack implementation maintenability.