tree e4cbe1e1c83ef054fda4bed9ac5c07d08b5f5de9
parent ee99aaf1f9bad06475aaf8c5dc3c0986a9899952
author Willy Tarreau <w@1wt.eu> 1592899494 +0200
committer Willy Tarreau <w@1wt.eu> 1592899494 +0200
encoding latin1

MINOR: debug: add a new DEBUG_FD build option

When DEBUG_FD is set at build time, we'll keep a counter of per-FD events
in the fdtab. This counter is reported in "show fd" even for closed FDs if
not zero. The purpose is to help spot situations where an apparently closed
FD continues to be reported in loops, or where some events are dismissed.