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author | Jiri Pirko <jiri@nvidia.com> | 2022-11-25 13:02:55 +0300 |
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committer | Paolo Abeni <pabeni@redhat.com> | 2022-11-29 15:37:53 +0300 |
commit | 7666dbec7268458505d44ef3ae22fd9181c09b01 (patch) | |
tree | 24fac626fcacf3a5aa4ded6d7efc666099209894 /net/dccp/ipv6.c | |
parent | cb55ff7ac471bf011243a633d5ae58679eabd2ad (diff) | |
download | linux-7666dbec7268458505d44ef3ae22fd9181c09b01.tar.xz |
net: devlink: add WARN_ON_ONCE to check return value of unregister_netdevice_notifier_net() call
As the return value is not 0 only in case there is no such notifier
block registered, add a WARN_ON_ONCE() to yell about it.
Suggested-by: Ido Schimmel <idosch@idosch.org>
Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Link: https://lore.kernel.org/r/20221125100255.1786741-1-jiri@resnulli.us
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'net/dccp/ipv6.c')
0 files changed, 0 insertions, 0 deletions