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(parent: 5277d1c) | patch
ethtool: fix error paths in ethnl_set_channels()
authorIvan Vecera <ivecera@redhat.com>
Tue, 15 Dec 2020 09:08:10 +0000 (10:08 +0100)
committerJakub Kicinski <kuba@kernel.org>
Wed, 16 Dec 2020 21:27:17 +0000 (13:27 -0800)
commitef72cd3c5ce168829c6684ecb2cae047d3493690
tree1f83b8060608246992109d019c9be3ec1fa73bd6tree | snapshot
parent5277d1cadee8a3bdfda0e1d8247b3126b254a74bcommit | diff
ethtool: fix error paths in ethnl_set_channels()

Fix two error paths in ethnl_set_channels() to avoid lock-up caused
but unreleased RTNL.

Fixes: e19c591eafad ("ethtool: set device channel counts with CHANNELS_SET request")
Reported-by: LiLiang <liali@redhat.com>
Signed-off-by: Ivan Vecera <ivecera@redhat.com>
Reviewed-by: Michal Kubecek <mkubecek@suse.cz>
Link: https://lore.kernel.org/r/20201215090810.801777-1-ivecera@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
net/ethtool/channels.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git