On Thu, Feb 27, 2025 at 02:21:41PM -0800, John Fastabend wrote:
On 2025-02-27 11:52:04, Cong Wang wrote:
On Wed, Feb 26, 2025 at 09:22:41PM +0800, Jiayuan Chen wrote:
Current wrapper function create_pair() is used to create a pair of connected links and returns two fds, but it does not support unix sockets.
Here we introduce socketpair() into create_pair(), which supports creating a pair of unix sockets, since the semantics of the two are the same.
Since it is only for UDS and only has effectively 1 line of code, how about just calling socketpair(AF_UNIX) in your patch 3/3?
If we run that test with more than AF_UNIX it might be best as is. I think there might be some value testing that flow on TCP/UDP even if its not related to the bug.
Thanks, John
Thanks, John! I'll make selftest cover more types of sockets.