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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-11-02 00:16:34 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-11-02 00:16:34 +0300 |
| commit | f5277ad1e9768dbd05b1ae8dcdba690215d8c5b7 (patch) | |
| tree | ea59567723c4892f202596efeeaaaa6aafb72808 /include/linux/io_uring.h | |
| parent | ffa059b262ba72571e7fefe7fa2b4ebb6776b277 (diff) | |
| parent | b9ec913212e6e91efa5a0a612c4a8ec4cf5da896 (diff) | |
| download | linux-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 'include/linux/io_uring.h')
| -rw-r--r-- | include/linux/io_uring.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/io_uring.h b/include/linux/io_uring.h index b4391e0a9bc8..aefb73eeeebf 100644 --- a/include/linux/io_uring.h +++ b/include/linux/io_uring.h @@ -23,6 +23,7 @@ enum io_uring_cmd_flags { /* set when uring wants to cancel a previously issued command */ IO_URING_F_CANCEL = (1 << 11), + IO_URING_F_COMPAT = (1 << 12), }; /* only top 8 bits of sqe->uring_cmd_flags for kernel internal use */ |