The master->unused list was unbounded during normal operation.
A full BGP feed on my machine left 11k threads on the unused
list, taking up over 2mb of data. This seemed a bit excessive,
reduce to a limit of 10.
Also fix a crash that this exposed where we assumed that a thread
structure was not deleted.
Future committers can make this configurable? or modify
the value to something better for their system. I am
dubious of the value of this.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
FRRouting is free software that implements and manages various IPv4 and IPv6
routing protocols.
Currently FRRouting supports BGP4, BGP4+, OSPFv2, OSPFv3, RIPv1, RIPv2, RIPng,
IS-IS, PIM-SM/MSDP, LDP and Babel as well as very early support for EIGRP and
NHRP.
See doc/user/bugs.rst for information on how to report bugs.
See doc/developer/workflow.rst for information on contributing.
See the file COPYING for copying conditions.
Public email discussion can be found at https://lists.frrouting.org/listinfo
Our public slack channel is at https://frrouting.slack.com