linux/net/tls
David Howells 3dc8976c7a tls/device: Convert tls_device_sendpage() to use MSG_SPLICE_PAGES
Convert tls_device_sendpage() to use sendmsg() with MSG_SPLICE_PAGES rather
than directly splicing in the pages itself.  With that, the tls_iter_offset
union is no longer necessary and can be replaced with an iov_iter pointer
and the zc_page argument to tls_push_data() can also be removed.

This allows ->sendpage() to be replaced by something that can handle
multiple multipage folios in a single transaction.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Jakub Kicinski <kuba@kernel.org>
cc: Chuck Lever <chuck.lever@oracle.com>
cc: Boris Pismenny <borisp@nvidia.com>
cc: John Fastabend <john.fastabend@gmail.com>
cc: Jens Axboe <axboe@kernel.dk>
cc: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-06-08 19:40:31 -07:00
..
Kconfig net/tls: Select SOCK_RX_QUEUE_MAPPING from TLS_DEVICE 2021-02-11 19:08:06 -08:00
Makefile tls: rx: async: hold onto the input skb 2022-07-18 11:24:11 +01:00
tls_device_fallback.c net/tls: Fix memory leak in tls_enc_skb() and tls_sw_fallback_init() 2022-11-11 20:08:17 -08:00
tls_device.c tls/device: Convert tls_device_sendpage() to use MSG_SPLICE_PAGES 2023-06-08 19:40:31 -07:00
tls_main.c tls/device: Use splice_eof() to flush 2023-06-08 19:40:30 -07:00
tls_proc.c tls: rx: add counter for NoPad violations 2022-07-11 19:48:33 -07:00
tls_strp.c tls: improve lockless access safety of tls_err_abort() 2023-05-26 10:35:58 +01:00
tls_sw.c tls/sw: Convert tls_sw_sendpage() to use MSG_SPLICE_PAGES 2023-06-08 19:40:31 -07:00
tls_toe.c tls: create an internal header 2022-07-08 18:38:45 -07:00
tls.h tls/device: Use splice_eof() to flush 2023-06-08 19:40:30 -07:00
trace.c net/tls: add tracing for device/offload events 2019-10-05 16:29:00 -07:00
trace.h net/tls: add device decrypted trace point 2019-10-05 16:29:00 -07:00