Alexander Mikhalitsyn 7b26952a91 net: core: add getsockopt SO_PEERPIDFD ... Add SO_PEERPIDFD which allows to get pidfd of peer socket holder pidfd. This thing is direct analog of SO_PEERCRED which allows to get plain PID. Cc: "David S. Miller" <davem@davemloft.net> Cc: Eric Dumazet <edumazet@google.com> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Paolo Abeni <pabeni@redhat.com> Cc: Leon Romanovsky <leon@kernel.org> Cc: David Ahern <dsahern@kernel.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Kees Cook <keescook@chromium.org> Cc: Christian Brauner <brauner@kernel.org> Cc: Kuniyuki Iwashima <kuniyu@amazon.com> Cc: Lennart Poettering <mzxreary@0pointer.de> Cc: Luca Boccassi <bluca@debian.org> Cc: Daniel Borkmann <daniel@iogearbox.net> Cc: Stanislav Fomichev <sdf@google.com> Cc: bpf@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: netdev@vger.kernel.org Cc: linux-arch@vger.kernel.org Reviewed-by: Christian Brauner <brauner@kernel.org> Acked-by: Stanislav Fomichev <sdf@google.com> Tested-by: Luca Boccassi <bluca@debian.org> Signed-off-by: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2023-06-12 10:45:50 +01:00
..
af_unix.c	net: core: add getsockopt SO_PEERPIDFD	2023-06-12 10:45:50 +01:00
diag.c	af_unix: Get user_ns from in_skb in unix_diag_get_exact().	2022-12-01 10:32:20 +01:00
garbage.c	net: reclaim skb->scm_io_uring bit	2023-03-08 13:21:47 +00:00
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	net: reclaim skb->scm_io_uring bit	2023-03-08 13:21:47 +00:00
scm.h	net: split out functions related to registering inflight socket files	2019-02-28 08:24:23 -07:00
sysctl_net_unix.c	af_unix: fix unix_sysctl_register() error path	2022-07-09 12:27:33 +01:00
unix_bpf.c	bpf, sockmap: Fix an infinite loop error when len is 0 in tcp_bpf_recvmsg_parser()	2023-03-03 17:25:15 +01:00