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authorAndrii Nakryiko <andriin@fb.com>2020-07-22 09:46:02 +0300
committerAlexei Starovoitov <ast@kernel.org>2020-07-26 06:37:02 +0300
commite8407fdeb9a6866784e249881f6c786a0835faba (patch)
tree970b9373fc9ef7dcfdb3edb2a9948a842c5eb50f /include/net/xdp.h
parentfe48230cf2ae27c9e3b96d29908e22e2926fd1ab (diff)
downloadlinux-e8407fdeb9a6866784e249881f6c786a0835faba.tar.xz
bpf, xdp: Remove XDP_QUERY_PROG and XDP_QUERY_PROG_HW XDP commands
Now that BPF program/link management is centralized in generic net_device code, kernel code never queries program id from drivers, so XDP_QUERY_PROG/XDP_QUERY_PROG_HW commands are unnecessary. This patch removes all the implementations of those commands in kernel, along the xdp_attachment_query(). This patch was compile-tested on allyesconfig. Signed-off-by: Andrii Nakryiko <andriin@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20200722064603.3350758-10-andriin@fb.com
Diffstat (limited to 'include/net/xdp.h')
-rw-r--r--include/net/xdp.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/include/net/xdp.h b/include/net/xdp.h
index dbe9c60797e1..3814fb631d52 100644
--- a/include/net/xdp.h
+++ b/include/net/xdp.h
@@ -240,8 +240,6 @@ struct xdp_attachment_info {
};
struct netdev_bpf;
-int xdp_attachment_query(struct xdp_attachment_info *info,
- struct netdev_bpf *bpf);
bool xdp_attachment_flags_ok(struct xdp_attachment_info *info,
struct netdev_bpf *bpf);
void xdp_attachment_setup(struct xdp_attachment_info *info,