Re: [PATCH 13/26] bpfilter: switch bpfilter_ip_set_sockopt to sockptr_t

get rid of the address_space override in setsockopt v2 · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 02/26] net/bpfilter: split __bpfilter_process_sockopt · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 06/26] net: switch sock_setbindtodevice to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 10/26] netfilter: remove the unused user argument to do_update_counters · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 14/26] net/ipv4: switch ip_mroute_setsockopt to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 15/26] net/ipv4: merge ip_options_get and ip_options_get_from_user · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
Re: [PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t · Ido Schimmel <hidden> · 2020-07-27
Re: [PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-27
Re: [PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t · Ido Schimmel <hidden> · 2020-07-27
Re: [PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-27
Re: [PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t · Ido Schimmel <hidden> · 2020-07-27
RE: [PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t · David Laight <hidden> · 2020-07-27
[PATCH 26/26] net: optimize the sockptr_t for unified kernel/user address spaces · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 25/26] net: pass a sockptr_t into ->setsockopt · Christoph Hellwig <hch@lst.de> · 2020-07-23
Re: [MPTCP] [PATCH 25/26] net: pass a sockptr_t into ->setsockopt · Matthieu Baerts <hidden> · 2020-07-23
Re: [PATCH 25/26] net: pass a sockptr_t into ->setsockopt · Eric Dumazet <hidden> · 2020-08-06
Re: [PATCH 25/26] net: pass a sockptr_t into ->setsockopt · Christoph Hellwig <hch@lst.de> · 2020-08-07
RE: [PATCH 25/26] net: pass a sockptr_t into ->setsockopt · David Laight <hidden> · 2020-08-07
Re: [PATCH 25/26] net: pass a sockptr_t into ->setsockopt · Eric Dumazet <hidden> · 2020-08-07
RE: [PATCH 25/26] net: pass a sockptr_t into ->setsockopt · David Laight <hidden> · 2020-08-08
[PATCH 18/26] net/ipv6: split up ipv6_flowlabel_opt · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 17/26] net/ipv6: switch ip6_mroute_setsockopt to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 24/26] net/tcp: switch do_tcp_setsockopt to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 16/26] net/ipv4: switch do_ip_setsockopt to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 22/26] net/udp: switch udp_lib_setsockopt to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 23/26] net/tcp: switch ->md5_parse to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 21/26] net/ipv6: switch do_ipv6_setsockopt to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 20/26] net/ipv6: factor out a ipv6_set_opt_hdr helper · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 13/26] bpfilter: switch bpfilter_ip_set_sockopt to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
RE: [PATCH 13/26] bpfilter: switch bpfilter_ip_set_sockopt to sockptr_t · David Laight <hidden> · 2020-07-23
Re: [PATCH 13/26] bpfilter: switch bpfilter_ip_set_sockopt to sockptr_t · 'Christoph Hellwig' <hch@lst.de> · 2020-07-23
[PATCH 11/26] netfilter: switch xt_copy_counters to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
Re: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t · "Jason A. Donenfeld" <Jason@zx2c4.com> · 2020-07-27
Re: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-27
Re: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t · "Jason A. Donenfeld" <Jason@zx2c4.com> · 2020-07-27
Re: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-27
RE: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t · David Laight <hidden> · 2020-07-28
Re: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t · "Jason A. Donenfeld" <Jason@zx2c4.com> · 2020-07-28
Re: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-27
Re: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t · "Jason A. Donenfeld" <Jason@zx2c4.com> · 2020-07-27
[PATCH 09/26] net/xfrm: switch xfrm_user_policy to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 01/26] bpfilter: fix up a sparse annotation · Christoph Hellwig <hch@lst.de> · 2020-07-23
Re: [PATCH 01/26] bpfilter: fix up a sparse annotation · Luc Van Oostenryck <hidden> · 2020-07-23
[PATCH 08/26] net: switch sock_set_timeout to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
Re: [MPTCP] [PATCH 08/26] net: switch sock_set_timeout to sockptr_t · Matthieu Baerts <hidden> · 2020-07-23
[PATCH 07/26] net: switch sock_set_timeout to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 05/26] net: switch copy_bpf_fprog_from_user to sockptr_t · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 04/26] net: add a new sockptr_t type · Christoph Hellwig <hch@lst.de> · 2020-07-23
Re: [PATCH 04/26] net: add a new sockptr_t type · Jan Engelhardt <hidden> · 2020-07-23
Re: [PATCH 04/26] net: add a new sockptr_t type · Eric Dumazet <edumazet@google.com> · 2020-07-23
Re: [PATCH 04/26] net: add a new sockptr_t type · Christoph Hellwig <hch@lst.de> · 2020-07-23
[PATCH 03/26] bpfilter: reject kernel addresses · Christoph Hellwig <hch@lst.de> · 2020-07-23
RE: [PATCH 03/26] bpfilter: reject kernel addresses · David Laight <hidden> · 2020-07-23
Re: [PATCH 03/26] bpfilter: reject kernel addresses · 'Christoph Hellwig' <hch@lst.de> · 2020-07-23
RE: [PATCH 03/26] bpfilter: reject kernel addresses · David Laight <hidden> · 2020-07-23
Re: get rid of the address_space override in setsockopt v2 · David Miller <davem@davemloft.net> · 2020-07-24
Re: get rid of the address_space override in setsockopt v2 · Christoph Hellwig <hch@lst.de> · 2020-07-26
Re: get rid of the address_space override in setsockopt v2 · David Miller <davem@davemloft.net> · 2020-07-26
RE: get rid of the address_space override in setsockopt v2 · David Laight <hidden> · 2020-07-27
Re: get rid of the address_space override in setsockopt v2 · Al Viro <viro@zeniv.linux.org.uk> · 2020-07-27
RE: get rid of the address_space override in setsockopt v2 · David Laight <hidden> · 2020-07-27

From: 'Christoph Hellwig' <hch@lst.de>
Date: 2020-07-23 11:45:08
Also in: bpf, bridge, linux-bluetooth, linux-can, linux-crypto, linux-hams, linux-s390, linux-sctp, lkml, lvs-devel, mptcp, netfilter-devel

On Thu, Jul 23, 2020 at 11:16:16AM +0000, David Laight wrote:

From: Christoph Hellwig

quoted

Sent: 23 July 2020 07:09

This is mostly to prepare for cleaning up the callers, as bpfilter by
design can't handle kernel pointers.

You've failed to fix the sense of the above...

The sense still is correct.

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