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linux/net/tipc
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Breno Leitao c56dbb469f tipc: convert to getsockopt_iter 
Convert TIPC sockets (msg, packet, stream proto_ops) to use the new
getsockopt_iter callback with sockopt_t.

Key changes:
- Replace (char __user *optval, int __user *optlen) with sockopt_t *sopt
- Use sopt->optlen for buffer length (input) and returned size (output)
- Use copy_to_iter() instead of put_user()/copy_to_user()

The sockopt_t parameter is named sopt to avoid collision with the
existing optname parameter named opt.

Note: Dropped the unnecessary parentheses to make checkpatch happier.
Also dropped two now-stale comments that referred to the old "res"
variable handling.

Acked-by: Stanislav Fomichev <sdf@fomichev.me>
Signed-off-by: Breno Leitao <leitao@debian.org>
Link: https://patch.msgid.link/20260520-getsock_four-v3-6-b8c0b16b7780@debian.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-05-22 11:11:10 -07:00
..
addr.c tipc: adjust tipc_nodeid2string() to return string length 2025-09-30 11:22:39 +02:00
addr.h tipc: adjust tipc_nodeid2string() to return string length 2025-09-30 11:22:39 +02:00
bcast.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
bcast.h tipc: update a binding service via broadcast 2020-06-17 08:53:34 -07:00
bearer.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
bearer.h tipc: Remove unused function declarations 2023-08-03 12:51:45 +02:00
core.c tipc: fix use-after-free Read in tipc_named_reinit 2022-06-17 11:39:10 +01:00
core.h kernel.h: drop hex.h and update all hex.h users 2026-01-20 19:44:19 -08:00
crypto.c net: tipc: Use crypto_stdrng_get_bytes() 2026-04-03 08:56:12 +08:00
crypto.h net/tipc: fix tipc header files for kernel-doc 2020-12-01 15:37:41 -08:00
diag.c sock_diag: add module pointer to "struct sock_diag_handler" 2024-01-23 15:13:54 +01:00
discover.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
discover.h
eth_media.c tipc: constify dev_addr passing 2021-10-13 09:40:46 -07:00
group.c tipc: fix bc_ackers underflow on duplicate GRP_ACK_MSG 2026-04-03 15:31:17 -07:00
group.h tipc: update address terminology in code 2020-11-27 17:34:01 -08:00
ib_media.c tipc: constify dev_addr passing 2021-10-13 09:40:46 -07:00
Kconfig ipv6: convert CONFIG_IPV6 to built-in only and clean up Kconfigs 2026-03-29 11:21:22 -07:00
link.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
link.h tipc: Remove unused declaration tipc_link_build_bc_sync_msg() 2023-08-09 13:03:14 -07:00
Makefile tipc: rename the module name diag to tipc_diag 2024-02-06 13:47:36 +01:00
monitor.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
monitor.h tipc: update mon's self addr when node addr generated 2019-11-12 19:45:45 -08:00
msg.c tipc: fix double-free in tipc_buf_append() 2026-04-23 11:45:01 -07:00
msg.h net: tipc: remove unused static inlines 2022-01-27 13:53:27 +00:00
name_distr.c net/tipc: Remove unused struct distr_queue_item 2022-09-29 18:48:32 -07:00
name_distr.h tipc: Remove unused function declarations 2023-08-03 12:51:45 +02:00
name_table.c Including fixes from IPsec, Bluetooth and netfilter 2026-02-26 08:00:13 -08:00
name_table.h net: tipc: remove one synchronize_net() from tipc_nametbl_stop() 2024-12-06 17:41:28 -08:00
net.c tipc: Fix use-after-free in tipc_mon_reinit_self(). 2025-11-10 18:14:40 -08:00
net.h tipc: Remove unused function declarations 2023-08-03 12:51:45 +02:00
netlink_compat.c Convert more 'alloc_obj' cases to default GFP_KERNEL arguments 2026-02-21 20:03:00 -08:00
netlink.c tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING 2023-11-01 22:26:37 -07:00
netlink.h net: tipc: allocate attrs locally instead of using genl_family_attrbuf in compat_dumpit() 2019-10-06 15:44:47 +02:00
node.c net: use get_random_u{16,32,64}() where appropriate 2026-04-09 19:27:43 -07:00
node.h tipc: add automatic session key exchange 2020-09-18 13:58:37 -07:00
socket.c tipc: convert to getsockopt_iter 2026-05-22 11:11:10 -07:00
socket.h tipc: add stricter control of reserved service types 2020-10-30 08:19:18 -07:00
subscr.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
subscr.h tipc: fix htmldoc and smatch warnings 2021-03-29 16:28:50 -07:00
sysctl.c net: Remove ctl_table sentinel elements from several networking subsystems 2024-05-03 13:29:42 +01:00
topsrv.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
topsrv.h
trace.c net/tipc: fix various kernel-doc warnings 2020-12-01 15:37:46 -08:00
trace.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
udp_media.c tipc: Store struct sock in struct udp_bearer. 2026-05-05 17:47:06 -07:00
udp_media.h tipc: implement configuration of UDP media MTU 2018-04-20 11:04:05 -04:00