Revert "net/ieee802154: reject zero-sized raw_sendmsg()"
authorAlexander Aring <aahringo@redhat.com>
Wed, 5 Oct 2022 01:47:49 +0000 (21:47 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 26 Oct 2022 11:25:55 +0000 (13:25 +0200)
commita96336a5f28b91eba4c5575e0434cbf02d8597fd
treed33963aec57b6e87988d24c8f15e052c5e15cc1a
parentdc54ff9fc4a4886f4cd409054c6505ca352a146a
Revert "net/ieee802154: reject zero-sized raw_sendmsg()"

[ Upstream commit 2eb2756f6c9e9621e022d78321ce40a62c4520b5 ]

This reverts commit 3a4d061c699bd3eedc80dc97a4b2a2e1af83c6f5.

There is a v2 which does return zero if zero length is given.

Signed-off-by: Alexander Aring <aahringo@redhat.com>
Link: https://lore.kernel.org/r/20221005014750.3685555-1-aahringo@redhat.com
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
net/ieee802154/socket.c