tree cbc14a4361c671524c3728c77833fa94d2db0791
parent bb7abede93f35ce7ab371ab55e4b9e2f497c53f2
author Christopher Faulet <cfaulet@haproxy.com> 1615213708 +0100
committer Christopher Faulet <cfaulet@haproxy.com> 1617268007 +0200

MINOR: muxes: Add a flag to notify a mux does not support any upgrade

MX_FL_NO_UPG flag may now be set on a multiplexer to explicitly disable
upgrades from this mux. For now, it is set on the FCGI multiplexer because
it is not supported and there is no upgrade on backend-only multiplexers. It
is also set on the H2 multiplexer because it is clearly not supported.