[PATCHv2 0/4] netlink: Extract common code to simplify netlink functions

V1 here: https://www.redhat.com/archives/libvir-list/2020-December/msg00836.html Since V1: - Minor fixes for reporting system error in Patch 4. Shi Lei (4): netlink: Remove invalid flags(NLM_F_CREATE and NLM_F_EXCL) for RTM_DELLINK netlink: Minor changes for macros NETLINK_MSG_[NEST_START|NEST_END|PUT] netlink: Introduce macro NETLINK_MSG_APPEND to wrap nlmsg_append netlink: Introduce a helper function to simplify netlink functions src/util/virnetlink.c | 314 +++++++++++++++++++----------------------- src/util/virnetlink.h | 27 +--- 2 files changed, 142 insertions(+), 199 deletions(-) -- 2.25.1