[LTP] [RFC PATCH v6 0/2] *** Rmmod causes failures of netns based tests ***

[Petr Vorel]

Hi Alexey,

this patch tries to fix problems with dhcp based tests when they call TCONF:
/opt/ltp/testscripts/network.sh -6
dhcpd 1 TCONF: 'dhcpd' not found
...
cat: /sys/class/net/ltp_ns_veth2/address: No such file or directory

With this patchset:
/opt/ltp/testscripts/network.sh -6
dhcpd 1 TCONF: 'dhcpd' not found
...
ns_exec     0  TINFO  :  no namespace entries in /proc/2699/ns/

It doesn't help to kill also ns_exec. reset_ltp_netspace() is obviously wrong.
IMHO without trying to manually call reset_ltp_netspace() we should have better
detection of netns problems in init_ltp_netspace().


Kind regards,
Petr


Petr Vorel (2):
  lib/test_net.sh: reset_ltp_netspace()
  network/dhcp: Fix netns after removing kernel module

 testcases/lib/test_net.sh          | 10 +++++++++-
 testcases/network/dhcp/dhcp_lib.sh |  2 +-
 2 files changed, 10 insertions(+), 2 deletions(-)

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2.12.2