Refactor the netns and ipvrf code so less steps are needed to exec commands
in a netns or a VRF context.
Also remove some code which became dead. bloat-o-meter shows a tiny saving.
Matteo Croce (3):
netns: switch netns in the child when executing commands
ip vrf: use hook to change VRF in the child
netns: make netns_{save,restore} static
include/namespace.h | 2 --
include/utils.h | 6 ++---
ip/ip.c | 1 -
ip/ipnetns.c | 61 ++++++++++++++++++++++++++++++++++-----------
ip/ipvrf.c | 12 ++++++---
lib/exec.c | 7 +++++-
lib/namespace.c | 31 -----------------------
lib/utils.c | 27 --------------------
8 files changed, 63 insertions(+), 84 deletions(-)
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2.21.0
