Teach static code analyzers (such as Clang static analyzer) that code
following nl_cli_fatal can never be executed. Avoids false positives
such as detecting use of NULL pointers when that cannot happen.
Signed-off-by: Peter Wu <peter@lekensteyn.nl>
Signed-off-by: Thomas Haller <thaller@redhat.com>
Both link and neighbor cache support specify multiple groups (nl_af_group),
but the alloc_cache functions for both do not set the NL_CACHE_AF_ITER
flag before populating the cache so only the first group is used by
default. This patch adds an API to pass in flags to make that happen
and updates the nl-neigh-list command to make use of it.
http://lists.infradead.org/pipermail/libnl/2015-October/001996.html
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Signed-off-by: Thomas Haller <thaller@redhat.com>
Adds a cli based tool to add/update/replace qdiscs. This tool requires
each qdisc to be supported via a dynamic loadable module in
pkglibdir/cli/qdisc/$name.so.
So far HTB and blackhole have been implemented.
Syntax:
nl-qdisc-add --dev eth2 --parent root --id 1: htb --r2q=5
nl-qdisc-add --update-only --dev eth2 --id 1: htb --r2q=10
Peter Wu