Re: [PATCH 23/33] ipv6: add ip6_sock_set_recverr

remove kernel_setsockopt and kernel_getsockopt · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 01/33] net: add sock_set_reuseaddr · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 02/33] net: add sock_set_linger · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 05/33] net: add sock_bindtoindex · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 07/33] net: add sock_set_keepalive · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 03/33] net: add sock_set_priority · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 13/33] tcp: add tcp_sock_set_syncnt · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 04/33] net: add sock_set_sndtimeo · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 06/33] net: add sock_set_timestamps · Christoph Hellwig <hch@lst.de> · 2020-05-13
Re: [PATCH 06/33] net: add sock_set_timestamps · David Howells <dhowells@redhat.com> · 2020-05-13
[PATCH 08/33] net: add sock_set_rcvbuf · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 12/33] tcp: add tcp_sock_set_quickack · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 20/33] ipv4: add ip_sock_set_recverr · Christoph Hellwig <hch@lst.de> · 2020-05-13
Re: [PATCH 20/33] ipv4: add ip_sock_set_recverr · David Howells <dhowells@redhat.com> · 2020-05-13
Re: [PATCH 20/33] ipv4: add ip_sock_set_recverr · Joe Perches <joe@perches.com> · 2020-05-13
Re: [PATCH 20/33] ipv4: add ip_sock_set_recverr · Christoph Hellwig <hch@lst.de> · 2020-05-14
Re: [PATCH 20/33] ipv4: add ip_sock_set_recverr · Joe Perches <joe@perches.com> · 2020-05-14
Re: [PATCH 20/33] ipv4: add ip_sock_set_recverr · Christoph Hellwig <hch@lst.de> · 2020-05-20
[PATCH 10/33] tcp: add tcp_sock_set_cork · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 16/33] tcp: add tcp_sock_set_keepintvl · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 28/33] sctp: add sctp_sock_set_nodelay · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 31/33] net: remove kernel_setsockopt · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 21/33] ipv4: add ip_sock_set_mtu_discover · Christoph Hellwig <hch@lst.de> · 2020-05-13
Re: [PATCH 21/33] ipv4: add ip_sock_set_mtu_discover · David Howells <dhowells@redhat.com> · 2020-05-13
Re: [PATCH 21/33] ipv4: add ip_sock_set_mtu_discover · Christoph Hellwig <hch@lst.de> · 2020-05-14
Re: [PATCH 21/33] ipv4: add ip_sock_set_mtu_discover · David Howells <dhowells@redhat.com> · 2020-05-15
[PATCH 22/33] ipv6: add ip6_sock_set_v6only · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 23/33] ipv6: add ip6_sock_set_recverr · Christoph Hellwig <hch@lst.de> · 2020-05-13
Re: [PATCH 23/33] ipv6: add ip6_sock_set_recverr · David Howells <dhowells@redhat.com> · 2020-05-13
[PATCH 24/33] ipv6: add ip6_sock_set_addr_preferences · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 25/33] ipv6: add ip6_sock_set_recvpktinfo · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 26/33] sctp: lift copying in addrs into sctp_setsockopt · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 27/33] sctp: export sctp_setsockopt_bindx · Christoph Hellwig <hch@lst.de> · 2020-05-13
Re: [PATCH 27/33] sctp: export sctp_setsockopt_bindx · Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> · 2020-05-13
Re: [PATCH 27/33] sctp: export sctp_setsockopt_bindx · Christoph Hellwig <hch@lst.de> · 2020-05-14
Re: [PATCH 27/33] sctp: export sctp_setsockopt_bindx · David Howells <dhowells@redhat.com> · 2020-05-15
Re: [PATCH 27/33] sctp: export sctp_setsockopt_bindx · Christoph Hellwig <hch@lst.de> · 2020-05-15
RE: [PATCH 27/33] sctp: export sctp_setsockopt_bindx · David Laight <hidden> · 2020-05-16
RE: [PATCH 27/33] sctp: export sctp_setsockopt_bindx · David Laight <hidden> · 2020-05-16
Re: [Ocfs2-devel] [PATCH 27/33] sctp: export sctp_setsockopt_bindx · Matthew Wilcox <willy@infradead.org> · 2020-05-16
RE: [Ocfs2-devel] [PATCH 27/33] sctp: export sctp_setsockopt_bindx · David Laight <hidden> · 2020-05-17
RE: [PATCH 27/33] sctp: export sctp_setsockopt_bindx · David Laight <hidden> · 2020-05-14
is it ok to always pull in sctp for dlm, was: Re: [PATCH 27/33] sctp: export sctp_setsockopt_bindx · Christoph Hellwig <hch@lst.de> · 2020-05-14
Re: is it ok to always pull in sctp for dlm, was: Re: [PATCH 27/33] sctp: export sctp_setsockopt_bindx · David Teigland <teigland@redhat.com> · 2020-05-14
[PATCH 33/33] net: remove kernel_getsockopt · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 32/33] sctp: add sctp_sock_get_primary_addr · Christoph Hellwig <hch@lst.de> · 2020-05-13
Re: [PATCH 32/33] sctp: add sctp_sock_get_primary_addr · Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> · 2020-05-13
RE: [PATCH 32/33] sctp: add sctp_sock_get_primary_addr · David Laight <hidden> · 2020-05-14
RE: [PATCH 32/33] sctp: add sctp_sock_get_primary_addr · David Laight <hidden> · 2020-05-14
RE: [PATCH 32/33] sctp: add sctp_sock_get_primary_addr · David Laight <hidden> · 2020-05-14
[PATCH 29/33] rxrpc_sock_set_min_security_level · Christoph Hellwig <hch@lst.de> · 2020-05-13
Re: [PATCH 29/33] rxrpc_sock_set_min_security_level · David Howells <dhowells@redhat.com> · 2020-05-13
Re: [PATCH 29/33] rxrpc_sock_set_min_security_level · Christoph Hellwig <hch@lst.de> · 2020-05-14
Re: [PATCH 29/33] rxrpc_sock_set_min_security_level · David Howells <dhowells@redhat.com> · 2020-05-15
[PATCH 18/33] ipv4: add ip_sock_set_tos · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 30/33] tipc: call tsk_set_importance from tipc_topsrv_create_listener · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 09/33] net: add sock_set_reuseport · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 17/33] tcp: add tcp_sock_set_keepcnt · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 11/33] tcp: tcp_sock_set_nodelay · Christoph Hellwig <hch@lst.de> · 2020-05-13
Re: [PATCH 11/33] tcp: tcp_sock_set_nodelay · Jason Gunthorpe <jgg@ziepe.ca> · 2020-05-13
[PATCH 19/33] ipv4: add ip_sock_set_freebind · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 15/33] tcp: add tcp_sock_set_keepidle · Christoph Hellwig <hch@lst.de> · 2020-05-13
[PATCH 14/33] tcp: add tcp_sock_set_user_timeout · Christoph Hellwig <hch@lst.de> · 2020-05-13
Re: remove kernel_setsockopt and kernel_getsockopt · Joe Perches <joe@perches.com> · 2020-05-13
Re: remove kernel_setsockopt and kernel_getsockopt · Christoph Hellwig <hch@lst.de> · 2020-05-14
RE: remove kernel_setsockopt and kernel_getsockopt · David Laight <hidden> · 2020-05-14
Re: remove kernel_setsockopt and kernel_getsockopt · Christoph Hellwig <hch@lst.de> · 2020-05-14
RE: remove kernel_setsockopt and kernel_getsockopt · David Laight <hidden> · 2020-05-14
Re: remove kernel_setsockopt and kernel_getsockopt · 'Christoph Hellwig' <hch@lst.de> · 2020-05-14
RE: remove kernel_setsockopt and kernel_getsockopt · David Laight <hidden> · 2020-05-14
Re: [Ocfs2-devel] remove kernel_setsockopt and kernel_getsockopt · Matthew Wilcox <willy@infradead.org> · 2020-05-14
Re: remove kernel_setsockopt and kernel_getsockopt · David Miller <davem@davemloft.net> · 2020-05-14
RE: remove kernel_setsockopt and kernel_getsockopt · David Laight <hidden> · 2020-05-15
Re: remove kernel_setsockopt and kernel_getsockopt · David Miller <davem@davemloft.net> · 2020-05-14
Re: remove kernel_setsockopt and kernel_getsockopt · Sagi Grimberg <sagi@grimberg.me> · 2020-05-13
Re: remove kernel_setsockopt and kernel_getsockopt · David Miller <davem@davemloft.net> · 2020-05-13

From: David Howells <dhowells@redhat.com>
Date: 2020-05-13 13:25:42
Also in: ceph-devel, linux-block, linux-cifs, linux-nfs, linux-nvme, linux-rdma, linux-sctp, lkml, ocfs2-devel, target-devel

Christoph Hellwig [off-list ref] wrote:

Add a helper to directly set the IPV6_RECVERR sockopt from kernel space
without going through a fake uaccess.

Signed-off-by: Christoph Hellwig <hch@lst.de>

Reviewed-by: David Howells <dhowells@redhat.com>

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