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authorLinus Torvalds <torvalds@linux-foundation.org>2023-11-02 00:16:34 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2023-11-02 00:16:34 +0300
commitf5277ad1e9768dbd05b1ae8dcdba690215d8c5b7 (patch)
treeea59567723c4892f202596efeeaaaa6aafb72808 /net/core/sock.c
parentffa059b262ba72571e7fefe7fa2b4ebb6776b277 (diff)
parentb9ec913212e6e91efa5a0a612c4a8ec4cf5da896 (diff)
downloadlinux-f5277ad1e9768dbd05b1ae8dcdba690215d8c5b7.tar.xz
Merge tag 'for-6.7/io_uring-sockopt-2023-10-30' of git://git.kernel.dk/linux
Pull io_uring {get,set}sockopt support from Jens Axboe: "This adds support for using getsockopt and setsockopt via io_uring. The main use cases for this is to enable use of direct descriptors, rather than first instantiating a normal file descriptor, doing the option tweaking needed, then turning it into a direct descriptor. With this support, we can avoid needing a regular file descriptor completely. The net and bpf bits have been signed off on their side" * tag 'for-6.7/io_uring-sockopt-2023-10-30' of git://git.kernel.dk/linux: selftests/bpf/sockopt: Add io_uring support io_uring/cmd: Introduce SOCKET_URING_OP_SETSOCKOPT io_uring/cmd: Introduce SOCKET_URING_OP_GETSOCKOPT io_uring/cmd: return -EOPNOTSUPP if net is disabled selftests/net: Extract uring helpers to be reusable tools headers: Grab copy of io_uring.h io_uring/cmd: Pass compat mode in issue_flags net/socket: Break down __sys_getsockopt net/socket: Break down __sys_setsockopt bpf: Add sockptr support for setsockopt bpf: Add sockptr support for getsockopt
Diffstat (limited to 'net/core/sock.c')
-rw-r--r--net/core/sock.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/net/core/sock.c b/net/core/sock.c
index 1d28e3e87970..fef349dd72fa 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -2003,14 +2003,6 @@ lenout:
return 0;
}
-int sock_getsockopt(struct socket *sock, int level, int optname,
- char __user *optval, int __user *optlen)
-{
- return sk_getsockopt(sock->sk, level, optname,
- USER_SOCKPTR(optval),
- USER_SOCKPTR(optlen));
-}
-
/*
* Initialize an sk_lock.
*