diff --git a/tools/testing/selftests/bpf/xsk.c b/tools/testing/selftests/bpf/xsk.c
index 1dd953541812..9ed31d280e48 100644
--- a/tools/testing/selftests/bpf/xsk.c
+++ b/tools/testing/selftests/bpf/xsk.c
@@ -35,8 +35,6 @@
 #include "xsk.h"
 #include "bpf_util.h"
 
-#define FD_NOT_USED (-1)
-
 #ifndef SOL_XDP
  #define SOL_XDP 283
 #endif
@@ -53,11 +51,6 @@
 
 #define XSKMAP_SIZE 1
 
-enum xsk_prog {
-	XSK_PROG_FALLBACK,
-	XSK_PROG_REDIRECT_FLAGS,
-};
-
 struct xsk_umem {
 	struct xsk_ring_prod *fill_save;
 	struct xsk_ring_cons *comp_save;
@@ -78,11 +71,6 @@ struct xsk_ctx {
 	int refcount;
 	int ifindex;
 	struct list_head list;
-	int prog_fd;
-	int link_fd;
-	int xsks_map_fd;
-	char ifname[IFNAMSIZ];
-	bool has_bpf_link;
 };
 
 struct xsk_socket {
@@ -93,27 +81,6 @@ struct xsk_socket {
 	int fd;
 };
 
-struct xsk_nl_info {
-	bool xdp_prog_attached;
-	int ifindex;
-	int fd;
-};
-
-/* Up until and including Linux 5.3 */
-struct xdp_ring_offset_v1 {
-	__u64 producer;
-	__u64 consumer;
-	__u64 desc;
-};
-
-/* Up until and including Linux 5.3 */
-struct xdp_mmap_offsets_v1 {
-	struct xdp_ring_offset_v1 rx;
-	struct xdp_ring_offset_v1 tx;
-	struct xdp_ring_offset_v1 fr;
-	struct xdp_ring_offset_v1 cr;
-};
-
 int xsk_umem__fd(const struct xsk_umem *umem)
 {
 	return umem ? umem->fd : -EINVAL;
@@ -156,55 +123,17 @@ static int xsk_set_xdp_socket_config(struct xsk_socket_config *cfg,
 	if (!usr_cfg) {
 		cfg->rx_size = XSK_RING_CONS__DEFAULT_NUM_DESCS;
 		cfg->tx_size = XSK_RING_PROD__DEFAULT_NUM_DESCS;
-		cfg->libbpf_flags = 0;
-		cfg->xdp_flags = 0;
 		cfg->bind_flags = 0;
 		return 0;
 	}
 
-	if (usr_cfg->libbpf_flags & ~XSK_LIBBPF_FLAGS__INHIBIT_PROG_LOAD)
-		return -EINVAL;
-
 	cfg->rx_size = usr_cfg->rx_size;
 	cfg->tx_size = usr_cfg->tx_size;
-	cfg->libbpf_flags = usr_cfg->libbpf_flags;
-	cfg->xdp_flags = usr_cfg->xdp_flags;
 	cfg->bind_flags = usr_cfg->bind_flags;
 
 	return 0;
 }
 
-static void xsk_mmap_offsets_v1(struct xdp_mmap_offsets *off)
-{
-	struct xdp_mmap_offsets_v1 off_v1;
-
-	/* getsockopt on a kernel <= 5.3 has no flags fields.
-	 * Copy over the offsets to the correct places in the >=5.4 format
-	 * and put the flags where they would have been on that kernel.
-	 */
-	memcpy(&off_v1, off, sizeof(off_v1));
-
-	off->rx.producer = off_v1.rx.producer;
-	off->rx.consumer = off_v1.rx.consumer;
-	off->rx.desc = off_v1.rx.desc;
-	off->rx.flags = off_v1.rx.consumer + sizeof(__u32);
-
-	off->tx.producer = off_v1.tx.producer;
-	off->tx.consumer = off_v1.tx.consumer;
-	off->tx.desc = off_v1.tx.desc;
-	off->tx.flags = off_v1.tx.consumer + sizeof(__u32);
-
-	off->fr.producer = off_v1.fr.producer;
-	off->fr.consumer = off_v1.fr.consumer;
-	off->fr.desc = off_v1.fr.desc;
-	off->fr.flags = off_v1.fr.consumer + sizeof(__u32);
-
-	off->cr.producer = off_v1.cr.producer;
-	off->cr.consumer = off_v1.cr.consumer;
-	off->cr.desc = off_v1.cr.desc;
-	off->cr.flags = off_v1.cr.consumer + sizeof(__u32);
-}
-
 static int xsk_get_mmap_offsets(int fd, struct xdp_mmap_offsets *off)
 {
 	socklen_t optlen;
@@ -218,11 +147,6 @@ static int xsk_get_mmap_offsets(int fd, struct xdp_mmap_offsets *off)
 	if (optlen == sizeof(*off))
 		return 0;
 
-	if (optlen == sizeof(struct xdp_mmap_offsets_v1)) {
-		xsk_mmap_offsets_v1(off);
-		return 0;
-	}
-
 	return -EINVAL;
 }
 
@@ -343,122 +267,19 @@ int xsk_umem__create(struct xsk_umem **umem_ptr, void *umem_area,
 	return err;
 }
 
-struct xsk_umem_config_v1 {
-	__u32 fill_size;
-	__u32 comp_size;
-	__u32 frame_size;
-	__u32 frame_headroom;
-};
-
-static enum xsk_prog get_xsk_prog(void)
-{
-	enum xsk_prog detected = XSK_PROG_FALLBACK;
-	char data_in = 0, data_out;
-	struct bpf_insn insns[] = {
-		BPF_LD_MAP_FD(BPF_REG_1, 0),
-		BPF_MOV64_IMM(BPF_REG_2, 0),
-		BPF_MOV64_IMM(BPF_REG_3, XDP_PASS),
-		BPF_EMIT_CALL(BPF_FUNC_redirect_map),
-		BPF_EXIT_INSN(),
-	};
-	LIBBPF_OPTS(bpf_test_run_opts, opts,
-		.data_in = &data_in,
-		.data_size_in = 1,
-		.data_out = &data_out,
-	);
-
-	int prog_fd, map_fd, ret, insn_cnt = ARRAY_SIZE(insns);
-
-	map_fd = bpf_map_create(BPF_MAP_TYPE_XSKMAP, NULL, sizeof(int), sizeof(int), 1, NULL);
-	if (map_fd < 0)
-		return detected;
-
-	insns[0].imm = map_fd;
-
-	prog_fd = bpf_prog_load(BPF_PROG_TYPE_XDP, NULL, "GPL", insns, insn_cnt, NULL);
-	if (prog_fd < 0) {
-		close(map_fd);
-		return detected;
-	}
-
-	ret = bpf_prog_test_run_opts(prog_fd, &opts);
-	if (!ret && opts.retval == XDP_PASS)
-		detected = XSK_PROG_REDIRECT_FLAGS;
-	close(prog_fd);
-	close(map_fd);
-	return detected;
-}
-
 static int __xsk_load_xdp_prog(int xsk_map_fd)
 {
 	static const int log_buf_size = 16 * 1024;
 	char log_buf[log_buf_size];
 	int prog_fd;
 
-	/* This is the fallback C-program:
-	 * SEC("xdp_sock") int xdp_sock_prog(struct xdp_md *ctx)
-	 * {
-	 *     int ret, index = ctx->rx_queue_index;
-	 *
-	 *     // A set entry here means that the correspnding queue_id
-	 *     // has an active AF_XDP socket bound to it.
-	 *     ret = bpf_redirect_map(&xsks_map, index, XDP_PASS);
-	 *     if (ret > 0)
-	 *         return ret;
-	 *
-	 *     // Fallback for pre-5.3 kernels, not supporting default
-	 *     // action in the flags parameter.
-	 *     if (bpf_map_lookup_elem(&xsks_map, &index))
-	 *         return bpf_redirect_map(&xsks_map, index, 0);
-	 *     return XDP_PASS;
-	 * }
-	 */
-	struct bpf_insn prog[] = {
-		/* r2 = *(u32 *)(r1 + 16) */
-		BPF_LDX_MEM(BPF_W, BPF_REG_2, BPF_REG_1, 16),
-		/* *(u32 *)(r10 - 4) = r2 */
-		BPF_STX_MEM(BPF_W, BPF_REG_10, BPF_REG_2, -4),
-		/* r1 = xskmap[] */
-		BPF_LD_MAP_FD(BPF_REG_1, xsk_map_fd),
-		/* r3 = XDP_PASS */
-		BPF_MOV64_IMM(BPF_REG_3, 2),
-		/* call bpf_redirect_map */
-		BPF_EMIT_CALL(BPF_FUNC_redirect_map),
-		/* if w0 != 0 goto pc+13 */
-		BPF_JMP32_IMM(BPF_JSGT, BPF_REG_0, 0, 13),
-		/* r2 = r10 */
-		BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
-		/* r2 += -4 */
-		BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -4),
-		/* r1 = xskmap[] */
-		BPF_LD_MAP_FD(BPF_REG_1, xsk_map_fd),
-		/* call bpf_map_lookup_elem */
-		BPF_EMIT_CALL(BPF_FUNC_map_lookup_elem),
-		/* r1 = r0 */
-		BPF_MOV64_REG(BPF_REG_1, BPF_REG_0),
-		/* r0 = XDP_PASS */
-		BPF_MOV64_IMM(BPF_REG_0, 2),
-		/* if r1 == 0 goto pc+5 */
-		BPF_JMP_IMM(BPF_JEQ, BPF_REG_1, 0, 5),
-		/* r2 = *(u32 *)(r10 - 4) */
-		BPF_LDX_MEM(BPF_W, BPF_REG_2, BPF_REG_10, -4),
-		/* r1 = xskmap[] */
-		BPF_LD_MAP_FD(BPF_REG_1, xsk_map_fd),
-		/* r3 = 0 */
-		BPF_MOV64_IMM(BPF_REG_3, 0),
-		/* call bpf_redirect_map */
-		BPF_EMIT_CALL(BPF_FUNC_redirect_map),
-		/* The jumps are to this instruction */
-		BPF_EXIT_INSN(),
-	};
-
 	/* This is the post-5.3 kernel C-program:
 	 * SEC("xdp_sock") int xdp_sock_prog(struct xdp_md *ctx)
 	 * {
 	 *     return bpf_redirect_map(&xsks_map, ctx->rx_queue_index, XDP_PASS);
 	 * }
 	 */
-	struct bpf_insn prog_redirect_flags[] = {
+	struct bpf_insn prog[] = {
 		/* r2 = *(u32 *)(r1 + 16) */
 		BPF_LDX_MEM(BPF_W, BPF_REG_2, BPF_REG_1, 16),
 		/* r1 = xskmap[] */
@@ -469,18 +290,14 @@ static int __xsk_load_xdp_prog(int xsk_map_fd)
 		BPF_EMIT_CALL(BPF_FUNC_redirect_map),
 		BPF_EXIT_INSN(),
 	};
-	size_t insns_cnt[] = {ARRAY_SIZE(prog),
-			      ARRAY_SIZE(prog_redirect_flags),
-	};
-	struct bpf_insn *progs[] = {prog, prog_redirect_flags};
-	enum xsk_prog option = get_xsk_prog();
+	size_t insns_cnt = ARRAY_SIZE(prog);
 	LIBBPF_OPTS(bpf_prog_load_opts, opts,
 		.log_buf = log_buf,
 		.log_size = log_buf_size,
 	);
 
 	prog_fd = bpf_prog_load(BPF_PROG_TYPE_XDP, NULL, "LGPL-2.1 or BSD-2-Clause",
-				progs[option], insns_cnt[option], &opts);
+				prog, insns_cnt, &opts);
 	if (prog_fd < 0)
 		pr_warn("BPF log buffer:\n%s", log_buf);
 
@@ -517,388 +334,6 @@ int xsk_attach_xdp_program(int ifindex, int prog_fd, u32 xdp_flags)
 	return link_fd;
 }
 
-static int xsk_create_bpf_link(struct xsk_socket *xsk)
-{
-	DECLARE_LIBBPF_OPTS(bpf_link_create_opts, opts);
-	struct xsk_ctx *ctx = xsk->ctx;
-	__u32 prog_id = 0;
-	int link_fd;
-	int err;
-
-	err = bpf_xdp_query_id(ctx->ifindex, xsk->config.xdp_flags, &prog_id);
-	if (err) {
-		pr_warn("getting XDP prog id failed\n");
-		return err;
-	}
-
-	/* if there's a netlink-based XDP prog loaded on interface, bail out
-	 * and ask user to do the removal by himself
-	 */
-	if (prog_id) {
-		pr_warn("Netlink-based XDP prog detected, please unload it in order to launch AF_XDP prog\n");
-		return -EINVAL;
-	}
-
-	opts.flags = xsk->config.xdp_flags & ~(XDP_FLAGS_UPDATE_IF_NOEXIST | XDP_FLAGS_REPLACE);
-
-	link_fd = bpf_link_create(ctx->prog_fd, ctx->ifindex, BPF_XDP, &opts);
-	if (link_fd < 0) {
-		pr_warn("bpf_link_create failed: %s\n", strerror(errno));
-		return link_fd;
-	}
-
-	ctx->link_fd = link_fd;
-	return 0;
-}
-
-static int xsk_get_max_queues(struct xsk_socket *xsk)
-{
-	struct ethtool_channels channels = { .cmd = ETHTOOL_GCHANNELS };
-	struct xsk_ctx *ctx = xsk->ctx;
-	struct ifreq ifr = {};
-	int fd, err, ret;
-
-	fd = socket(AF_LOCAL, SOCK_DGRAM | SOCK_CLOEXEC, 0);
-	if (fd < 0)
-		return -errno;
-
-	ifr.ifr_data = (void *)&channels;
-	bpf_strlcpy(ifr.ifr_name, ctx->ifname, IFNAMSIZ);
-	err = ioctl(fd, SIOCETHTOOL, &ifr);
-	if (err && errno != EOPNOTSUPP) {
-		ret = -errno;
-		goto out;
-	}
-
-	if (err) {
-		/* If the device says it has no channels, then all traffic
-		 * is sent to a single stream, so max queues = 1.
-		 */
-		ret = 1;
-	} else {
-		/* Take the max of rx, tx, combined. Drivers return
-		 * the number of channels in different ways.
-		 */
-		ret = max(channels.max_rx, channels.max_tx);
-		ret = max(ret, (int)channels.max_combined);
-	}
-
-out:
-	close(fd);
-	return ret;
-}
-
-static int xsk_create_bpf_maps(struct xsk_socket *xsk)
-{
-	struct xsk_ctx *ctx = xsk->ctx;
-	int max_queues;
-	int fd;
-
-	max_queues = xsk_get_max_queues(xsk);
-	if (max_queues < 0)
-		return max_queues;
-
-	fd = bpf_map_create(BPF_MAP_TYPE_XSKMAP, "xsks_map",
-			    sizeof(int), sizeof(int), max_queues, NULL);
-	if (fd < 0)
-		return fd;
-
-	ctx->xsks_map_fd = fd;
-
-	return 0;
-}
-
-static void xsk_delete_bpf_maps(struct xsk_socket *xsk)
-{
-	struct xsk_ctx *ctx = xsk->ctx;
-
-	if (ctx->xsks_map_fd == FD_NOT_USED)
-		return;
-
-	bpf_map_delete_elem(ctx->xsks_map_fd, &ctx->queue_id);
-	close(ctx->xsks_map_fd);
-}
-
-static int xsk_lookup_bpf_maps(struct xsk_socket *xsk)
-{
-	__u32 i, *map_ids, num_maps, prog_len = sizeof(struct bpf_prog_info);
-	__u32 map_len = sizeof(struct bpf_map_info);
-	struct bpf_prog_info prog_info = {};
-	struct xsk_ctx *ctx = xsk->ctx;
-	struct bpf_map_info map_info;
-	int fd, err;
-
-	err = bpf_obj_get_info_by_fd(ctx->prog_fd, &prog_info, &prog_len);
-	if (err)
-		return err;
-
-	num_maps = prog_info.nr_map_ids;
-
-	map_ids = calloc(prog_info.nr_map_ids, sizeof(*map_ids));
-	if (!map_ids)
-		return -ENOMEM;
-
-	memset(&prog_info, 0, prog_len);
-	prog_info.nr_map_ids = num_maps;
-	prog_info.map_ids = (__u64)(unsigned long)map_ids;
-
-	err = bpf_obj_get_info_by_fd(ctx->prog_fd, &prog_info, &prog_len);
-	if (err)
-		goto out_map_ids;
-
-	ctx->xsks_map_fd = -1;
-
-	for (i = 0; i < prog_info.nr_map_ids; i++) {
-		fd = bpf_map_get_fd_by_id(map_ids[i]);
-		if (fd < 0)
-			continue;
-
-		memset(&map_info, 0, map_len);
-		err = bpf_obj_get_info_by_fd(fd, &map_info, &map_len);
-		if (err) {
-			close(fd);
-			continue;
-		}
-
-		if (!strncmp(map_info.name, "xsks_map", sizeof(map_info.name))) {
-			ctx->xsks_map_fd = fd;
-			break;
-		}
-
-		close(fd);
-	}
-
-	if (ctx->xsks_map_fd == -1)
-		err = -ENOENT;
-
-out_map_ids:
-	free(map_ids);
-	return err;
-}
-
-static int xsk_set_bpf_maps(struct xsk_socket *xsk)
-{
-	struct xsk_ctx *ctx = xsk->ctx;
-
-	return bpf_map_update_elem(ctx->xsks_map_fd, &ctx->queue_id,
-				   &xsk->fd, 0);
-}
-
-static int xsk_link_lookup(int ifindex, __u32 *prog_id, int *link_fd)
-{
-	struct bpf_link_info link_info;
-	__u32 link_len;
-	__u32 id = 0;
-	int err;
-	int fd;
-
-	while (true) {
-		err = bpf_link_get_next_id(id, &id);
-		if (err) {
-			if (errno == ENOENT) {
-				err = 0;
-				break;
-			}
-			pr_warn("can't get next link: %s\n", strerror(errno));
-			break;
-		}
-
-		fd = bpf_link_get_fd_by_id(id);
-		if (fd < 0) {
-			if (errno == ENOENT)
-				continue;
-			pr_warn("can't get link by id (%u): %s\n", id, strerror(errno));
-			err = -errno;
-			break;
-		}
-
-		link_len = sizeof(struct bpf_link_info);
-		memset(&link_info, 0, link_len);
-		err = bpf_obj_get_info_by_fd(fd, &link_info, &link_len);
-		if (err) {
-			pr_warn("can't get link info: %s\n", strerror(errno));
-			close(fd);
-			break;
-		}
-		if (link_info.type == BPF_LINK_TYPE_XDP) {
-			if (link_info.xdp.ifindex == ifindex) {
-				*link_fd = fd;
-				if (prog_id)
-					*prog_id = link_info.prog_id;
-				break;
-			}
-		}
-		close(fd);
-	}
-
-	return err;
-}
-
-static bool xsk_probe_bpf_link(void)
-{
-	LIBBPF_OPTS(bpf_link_create_opts, opts, .flags = XDP_FLAGS_SKB_MODE);
-	struct bpf_insn insns[2] = {
-		BPF_MOV64_IMM(BPF_REG_0, XDP_PASS),
-		BPF_EXIT_INSN()
-	};
-	int prog_fd, link_fd = -1, insn_cnt = ARRAY_SIZE(insns);
-	int ifindex_lo = 1;
-	bool ret = false;
-	int err;
-
-	err = xsk_link_lookup(ifindex_lo, NULL, &link_fd);
-	if (err)
-		return ret;
-
-	if (link_fd >= 0)
-		return true;
-
-	prog_fd = bpf_prog_load(BPF_PROG_TYPE_XDP, NULL, "GPL", insns, insn_cnt, NULL);
-	if (prog_fd < 0)
-		return ret;
-
-	link_fd = bpf_link_create(prog_fd, ifindex_lo, BPF_XDP, &opts);
-	close(prog_fd);
-
-	if (link_fd >= 0) {
-		ret = true;
-		close(link_fd);
-	}
-
-	return ret;
-}
-
-static int xsk_create_xsk_struct(int ifindex, struct xsk_socket *xsk)
-{
-	char ifname[IFNAMSIZ];
-	struct xsk_ctx *ctx;
-	char *interface;
-
-	ctx = calloc(1, sizeof(*ctx));
-	if (!ctx)
-		return -ENOMEM;
-
-	interface = if_indextoname(ifindex, &ifname[0]);
-	if (!interface) {
-		free(ctx);
-		return -errno;
-	}
-
-	ctx->ifindex = ifindex;
-	bpf_strlcpy(ctx->ifname, ifname, IFNAMSIZ);
-
-	xsk->ctx = ctx;
-	xsk->ctx->has_bpf_link = xsk_probe_bpf_link();
-
-	return 0;
-}
-
-static int xsk_init_xdp_res(struct xsk_socket *xsk,
-			    int *xsks_map_fd)
-{
-	struct xsk_ctx *ctx = xsk->ctx;
-	int err;
-
-	err = xsk_create_bpf_maps(xsk);
-	if (err)
-		return err;
-
-	err = __xsk_load_xdp_prog(*xsks_map_fd);
-	if (err)
-		goto err_load_xdp_prog;
-
-	if (ctx->has_bpf_link)
-		err = xsk_create_bpf_link(xsk);
-	else
-		err = bpf_xdp_attach(xsk->ctx->ifindex, ctx->prog_fd,
-				     xsk->config.xdp_flags, NULL);
-
-	if (err)
-		goto err_attach_xdp_prog;
-
-	if (!xsk->rx)
-		return err;
-
-	err = xsk_set_bpf_maps(xsk);
-	if (err)
-		goto err_set_bpf_maps;
-
-	return err;
-
-err_set_bpf_maps:
-	if (ctx->has_bpf_link)
-		close(ctx->link_fd);
-	else
-		bpf_xdp_detach(ctx->ifindex, 0, NULL);
-err_attach_xdp_prog:
-	close(ctx->prog_fd);
-err_load_xdp_prog:
-	xsk_delete_bpf_maps(xsk);
-	return err;
-}
-
-static int xsk_lookup_xdp_res(struct xsk_socket *xsk, int *xsks_map_fd, int prog_id)
-{
-	struct xsk_ctx *ctx = xsk->ctx;
-	int err;
-
-	ctx->prog_fd = bpf_prog_get_fd_by_id(prog_id);
-	if (ctx->prog_fd < 0) {
-		err = -errno;
-		goto err_prog_fd;
-	}
-	err = xsk_lookup_bpf_maps(xsk);
-	if (err)
-		goto err_lookup_maps;
-
-	if (!xsk->rx)
-		return err;
-
-	err = xsk_set_bpf_maps(xsk);
-	if (err)
-		goto err_set_maps;
-
-	return err;
-
-err_set_maps:
-	close(ctx->xsks_map_fd);
-err_lookup_maps:
-	close(ctx->prog_fd);
-err_prog_fd:
-	if (ctx->has_bpf_link)
-		close(ctx->link_fd);
-	return err;
-}
-
-static int __xsk_setup_xdp_prog(struct xsk_socket *_xdp, int *xsks_map_fd)
-{
-	struct xsk_socket *xsk = _xdp;
-	struct xsk_ctx *ctx = xsk->ctx;
-	__u32 prog_id = 0;
-	int err;
-
-	if (ctx->has_bpf_link)
-		err = xsk_link_lookup(ctx->ifindex, &prog_id, &ctx->link_fd);
-	else
-		err = bpf_xdp_query_id(ctx->ifindex, xsk->config.xdp_flags, &prog_id);
-
-	if (err)
-		return err;
-
-	err = !prog_id ? xsk_init_xdp_res(xsk, xsks_map_fd) :
-			 xsk_lookup_xdp_res(xsk, xsks_map_fd, prog_id);
-
-	if (!err && xsks_map_fd)
-		*xsks_map_fd = ctx->xsks_map_fd;
-
-	return err;
-}
-
-int xsk_setup_xdp_prog_xsk(struct xsk_socket *xsk, int *xsks_map_fd)
-{
-	return __xsk_setup_xdp_prog(xsk, xsks_map_fd);
-}
-
 int xsk_load_xdp_program(int *xsk_map_fd, int *prog_fd)
 {
 	*xsk_map_fd = bpf_map_create(BPF_MAP_TYPE_XSKMAP, "xsks_map", sizeof(int), sizeof(int),
@@ -988,51 +423,13 @@ static struct xsk_ctx *xsk_create_ctx(struct xsk_socket *xsk,
 	ctx->refcount = 1;
 	ctx->umem = umem;
 	ctx->queue_id = queue_id;
-	ctx->prog_fd = FD_NOT_USED;
-	ctx->link_fd = FD_NOT_USED;
-	ctx->xsks_map_fd = FD_NOT_USED;
 
 	ctx->fill = fill;
 	ctx->comp = comp;
 	list_add(&ctx->list, &umem->ctx_list);
-	ctx->has_bpf_link = xsk_probe_bpf_link();
 	return ctx;
 }
 
-static void xsk_destroy_xsk_struct(struct xsk_socket *xsk)
-{
-	free(xsk->ctx);
-	free(xsk);
-}
-
-int xsk_socket__update_xskmap(struct xsk_socket *xsk, int fd)
-{
-	xsk->ctx->xsks_map_fd = fd;
-	return xsk_set_bpf_maps(xsk);
-}
-
-int xsk_setup_xdp_prog(int ifindex, int *xsks_map_fd)
-{
-	struct xsk_socket *xsk;
-	int res;
-
-	xsk = calloc(1, sizeof(*xsk));
-	if (!xsk)
-		return -ENOMEM;
-
-	res = xsk_create_xsk_struct(ifindex, xsk);
-	if (res) {
-		free(xsk);
-		return -EINVAL;
-	}
-
-	res = __xsk_setup_xdp_prog(xsk, xsks_map_fd);
-
-	xsk_destroy_xsk_struct(xsk);
-
-	return res;
-}
-
 int xsk_socket__create_shared(struct xsk_socket **xsk_ptr,
 			      int ifindex,
 			      __u32 queue_id, struct xsk_umem *umem,
@@ -1255,14 +652,6 @@ void xsk_socket__delete(struct xsk_socket *xsk)
 	ctx = xsk->ctx;
 	umem = ctx->umem;
 
-	if (ctx->refcount == 1) {
-		xsk_delete_bpf_maps(xsk);
-		if (ctx->prog_fd != FD_NOT_USED)
-			close(ctx->prog_fd);
-		if (ctx->has_bpf_link && ctx->link_fd != FD_NOT_USED)
-			close(ctx->link_fd);
-	}
-
 	xsk_put_ctx(ctx, true);
 
 	err = xsk_get_mmap_offsets(xsk->fd, &off);
diff --git a/tools/testing/selftests/bpf/xsk.h b/tools/testing/selftests/bpf/xsk.h
index 7a5aeacd261b..bd5b55ad9f8a 100644
--- a/tools/testing/selftests/bpf/xsk.h
+++ b/tools/testing/selftests/bpf/xsk.h
@@ -197,21 +197,12 @@ struct xsk_umem_config {
 	__u32 flags;
 };
 
-int xsk_setup_xdp_prog_xsk(struct xsk_socket *xsk, int *xsks_map_fd);
-int xsk_setup_xdp_prog(int ifindex, int *xsks_map_fd);
-int xsk_socket__update_xskmap(struct xsk_socket *xsk, int xsks_map_fd);
-
-/* Flags for the libbpf_flags field. */
-#define XSK_LIBBPF_FLAGS__INHIBIT_PROG_LOAD (1 << 0)
-
 int xsk_load_xdp_program(int *xsk_map_fd, int *prog_fd);
 int xsk_attach_xdp_program(int ifindex, int prog_fd, u32 xdp_flags);
 
 struct xsk_socket_config {
 	__u32 rx_size;
 	__u32 tx_size;
-	__u32 libbpf_flags;
-	__u32 xdp_flags;
 	__u16 bind_flags;
 };
 
diff --git a/tools/testing/selftests/bpf/xskxceiver.c b/tools/testing/selftests/bpf/xskxceiver.c
index 5f22ee88a523..81b0a3ca05a6 100644
--- a/tools/testing/selftests/bpf/xskxceiver.c
+++ b/tools/testing/selftests/bpf/xskxceiver.c
@@ -326,8 +326,6 @@ static int __xsk_configure_socket(struct xsk_socket_info *xsk, struct xsk_umem_i
 	xsk->umem = umem;
 	cfg.rx_size = xsk->rxqsize;
 	cfg.tx_size = XSK_RING_PROD__DEFAULT_NUM_DESCS;
-	cfg.libbpf_flags = XSK_LIBBPF_FLAGS__INHIBIT_PROG_LOAD;
-	cfg.xdp_flags = ifobject->xdp_flags;
 	cfg.bind_flags = ifobject->bind_flags;
 	if (shared)
 		cfg.bind_flags |= XDP_SHARED_UMEM;
