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net/packet: convert po->tp_tx_has_off to an atomic flag
authorEric Dumazet <edumazet@google.com>
Thu, 16 Mar 2023 01:10:10 +0000 (01:10 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 17 Mar 2023 08:52:05 +0000 (08:52 +0000)
commit7438344660fa55b33b8234c1797c886eb73667a7
tree243d10b9738752d797a3aad730dea140c21f80cbtree | snapshot
parent1051ce4ab64db91f7b62369ddc321ba8747f8c84commit | diff
net/packet: convert po->tp_tx_has_off to an atomic flag

This is to use existing space in po->flags, and reclaim
the storage used by the non atomic bit fields.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/packet/af_packet.c diff | blob | blame | history
net/packet/internal.h diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git