Cong Wang 965b57b469 net: Introduce a new proto_ops ->read_skb() ... Currently both splice() and sockmap use ->read_sock() to read skb from receive queue, but for sockmap we only read one entire skb at a time, so ->read_sock() is too conservative to use. Introduce a new proto_ops ->read_skb() which supports this sematic, with this we can finally pass the ownership of skb to recv actors. For non-TCP protocols, all ->read_sock() can be simply converted to ->read_skb(). Signed-off-by: Cong Wang <cong.wang@bytedance.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Reviewed-by: John Fastabend <john.fastabend@gmail.com> Link: https://lore.kernel.org/bpf/20220615162014.89193-3-xiyou.wangcong@gmail.com		2022-06-20 14:05:52 +02:00
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af_unix.c	net: Introduce a new proto_ops ->read_skb()	2022-06-20 14:05:52 +02:00
diag.c	af_unix: Replace the big lock with small locks.	2021-11-26 18:01:58 -08:00
garbage.c	af_unix: annote lockless accesses to unix_tot_inflight & gc_in_progress	2022-01-14 18:31:37 -08:00
Kconfig	af_unix: Add OOB support	2021-08-04 09:55:52 +01:00
Makefile	af_unix: Implement ->psock_update_sk_prot()	2021-07-15 18:17:50 -07:00
scm.c	af_unix: annote lockless accesses to unix_tot_inflight & gc_in_progress	2022-01-14 18:31:37 -08:00
scm.h	net: split out functions related to registering inflight socket files	2019-02-28 08:24:23 -07:00
sysctl_net_unix.c	net: Enable max_dgram_qlen unix sysctl to be configurable by non-init user namespaces	2021-12-13 12:47:47 +00:00
unix_bpf.c	net: remove noblock parameter from recvmsg() entities	2022-04-12 15:00:25 +02:00