tcp: set TCP_DEFER_ACCEPT locklessly
authorEric Dumazet <edumazet@google.com>
Fri, 4 Aug 2023 14:46:16 +0000 (14:46 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sun, 6 Aug 2023 07:24:56 +0000 (08:24 +0100)
commit6e97ba552b8d3dd074a28b8600740b8bed42267b
treecaae5595891ec6a1e0d7d138186032e3d909eb96
parenta81722ddd7e4d76c9bbff078d29416e18c6d7f71
tcp: set TCP_DEFER_ACCEPT locklessly

rskq_defer_accept field can be read/written without
the need of holding the socket lock.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Soheil Hassas Yeganeh <soheil@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/tcp.c
net/ipv4/tcp_input.c
net/ipv4/tcp_minisocks.c