On 3/29/23 16:13, David Howells wrote:
[!] Note: This is a work in progress. At the moment, some things won't
build if this patch is applied. nvme, kcm, smc, tls.
Remove ->sendpage() and ->sendpage_locked(). sendmsg() with
MSG_SPLICE_PAGES should be used instead. This allows multiple pages and
multipage folios to be passed through.
Signed-off-by: David Howells <dhowe...@redhat.com>
Acked-by: Marc Kleine-Budde <m...@pengutronix.de> # for net/can
cc: "David S. Miller" <da...@davemloft.net>
cc: Eric Dumazet <eduma...@google.com>
cc: Jakub Kicinski <k...@kernel.org>
cc: Paolo Abeni <pab...@redhat.com>
cc: Jens Axboe <ax...@kernel.dk>
cc: Matthew Wilcox <wi...@infradead.org>
cc: b...@vger.kernel.org
cc: d...@vger.kernel.org
cc: linux-...@lists.infradead.org
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---
Documentation/networking/scaling.rst | 4 +-
crypto/af_alg.c | 29 ------
crypto/algif_aead.c | 22 +----
crypto/algif_rng.c | 2 -
crypto/algif_skcipher.c | 14 ---
include/linux/net.h | 8 --
include/net/inet_common.h | 2 -
include/net/sock.h | 6 --
net/appletalk/ddp.c | 1 -
net/atm/pvc.c | 1 -
net/atm/svc.c | 1 -
net/ax25/af_ax25.c | 1 -
net/caif/caif_socket.c | 2 -
net/can/bcm.c | 1 -
net/can/isotp.c | 1 -
net/can/j1939/socket.c | 1 -
net/can/raw.c | 1 -
net/core/sock.c | 35 +------
net/dccp/ipv4.c | 1 -
net/dccp/ipv6.c | 1 -
net/ieee802154/socket.c | 2 -
net/ipv4/af_inet.c | 21 ----
net/ipv4/tcp.c | 34 -------
net/ipv4/tcp_bpf.c | 21 +---
net/ipv4/tcp_ipv4.c | 1 -
net/ipv4/udp.c | 22 -----
net/ipv4/udp_impl.h | 2 -
net/ipv4/udplite.c | 1 -
net/ipv6/af_inet6.c | 3 -
net/ipv6/raw.c | 1 -
net/ipv6/tcp_ipv6.c | 1 -
net/key/af_key.c | 1 -
net/l2tp/l2tp_ip.c | 1 -
net/l2tp/l2tp_ip6.c | 1 -
net/llc/af_llc.c | 1 -
net/mctp/af_mctp.c | 1 -
net/mptcp/protocol.c | 2 -
net/netlink/af_netlink.c | 1 -
net/netrom/af_netrom.c | 1 -
net/packet/af_packet.c | 2 -
net/phonet/socket.c | 2 -
net/qrtr/af_qrtr.c | 1 -
net/rds/af_rds.c | 1 -
net/rose/af_rose.c | 1 -
net/rxrpc/af_rxrpc.c | 1 -
net/sctp/protocol.c | 1 -
net/socket.c | 48 ---------
net/tipc/socket.c | 3 -
net/unix/af_unix.c | 139 ---------------------------
net/vmw_vsock/af_vsock.c | 3 -
net/x25/af_x25.c | 1 -
net/xdp/xsk.c | 1 -
52 files changed, 9 insertions(+), 447 deletions(-)
Weelll ... what happens to consumers of kernel_sendpage()?
(Let's call them nvme ...)
Should they be moved over, too?
Or what is the general consensus here?
(And what do we do with TLS? It does have a ->sendpage() version, too ...)
Cheers,
Hannes
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