linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2019-01-25	xsk: add sock_diag interface for AF_XDP	Björn Töpel	1	-0/+12
	This patch adds the sock_diag interface for querying sockets from user space. Tools like iproute2 ss(8) can use this interface to list open AF_XDP sockets. The user-space ABI is defined in linux/xdp_diag.h and includes netlink request and response structs. The request can query sockets and the response contains socket information about the rings, umems, inode and more. Signed-off-by: Björn Töpel <bjorn.topel@intel.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>