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| author | David Howells <dhowells@redhat.com> | 2023-06-23 23:55:12 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-06-24 15:50:13 -0700 |
| commit | dc97391e661009eab46783030d2404c9b6e6f2e7 (patch) | |
| tree | dbfd7c2bff27341b72d5218dde0849d913382bdb /net/can | |
| parent | e52828cc0109f511bba1dfb41292833c2fd3b6e6 (diff) | |
| download | lwn-dc97391e661009eab46783030d2404c9b6e6f2e7.tar.gz lwn-dc97391e661009eab46783030d2404c9b6e6f2e7.zip | |
sock: Remove ->sendpage*() in favour of sendmsg(MSG_SPLICE_PAGES)
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 <dhowells@redhat.com>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> # for net/can
cc: Jens Axboe <axboe@kernel.dk>
cc: Matthew Wilcox <willy@infradead.org>
cc: linux-afs@lists.infradead.org
cc: mptcp@lists.linux.dev
cc: rds-devel@oss.oracle.com
cc: tipc-discussion@lists.sourceforge.net
cc: virtualization@lists.linux-foundation.org
Link: https://lore.kernel.org/r/20230623225513.2732256-16-dhowells@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/can')
| -rw-r--r-- | net/can/bcm.c | 1 | ||||
| -rw-r--r-- | net/can/isotp.c | 1 | ||||
| -rw-r--r-- | net/can/j1939/socket.c | 1 | ||||
| -rw-r--r-- | net/can/raw.c | 1 |
4 files changed, 0 insertions, 4 deletions
diff --git a/net/can/bcm.c b/net/can/bcm.c index a962ec2b8ba5..9ba35685b043 100644 --- a/net/can/bcm.c +++ b/net/can/bcm.c @@ -1703,7 +1703,6 @@ static const struct proto_ops bcm_ops = { .sendmsg = bcm_sendmsg, .recvmsg = bcm_recvmsg, .mmap = sock_no_mmap, - .sendpage = sock_no_sendpage, }; static struct proto bcm_proto __read_mostly = { diff --git a/net/can/isotp.c b/net/can/isotp.c index 84f9aba02901..1f25b45868cf 100644 --- a/net/can/isotp.c +++ b/net/can/isotp.c @@ -1699,7 +1699,6 @@ static const struct proto_ops isotp_ops = { .sendmsg = isotp_sendmsg, .recvmsg = isotp_recvmsg, .mmap = sock_no_mmap, - .sendpage = sock_no_sendpage, }; static struct proto isotp_proto __read_mostly = { diff --git a/net/can/j1939/socket.c b/net/can/j1939/socket.c index 35970c25496a..feaec4ad6d16 100644 --- a/net/can/j1939/socket.c +++ b/net/can/j1939/socket.c @@ -1306,7 +1306,6 @@ static const struct proto_ops j1939_ops = { .sendmsg = j1939_sk_sendmsg, .recvmsg = j1939_sk_recvmsg, .mmap = sock_no_mmap, - .sendpage = sock_no_sendpage, }; static struct proto j1939_proto __read_mostly = { diff --git a/net/can/raw.c b/net/can/raw.c index f64469b98260..15c79b079184 100644 --- a/net/can/raw.c +++ b/net/can/raw.c @@ -962,7 +962,6 @@ static const struct proto_ops raw_ops = { .sendmsg = raw_sendmsg, .recvmsg = raw_recvmsg, .mmap = sock_no_mmap, - .sendpage = sock_no_sendpage, }; static struct proto raw_proto __read_mostly = { |