From d0b2f91bede3bd5e3d24dd6803e56eee959c1797 Mon Sep 17 00:00:00 2001
From: André Fabian Silva Delgado <emulatorman@parabola.nu>
Date: Thu, 20 Oct 2016 00:10:27 -0300
Subject: Linux-libre 4.8.2-gnu

---
 net/kcm/kcmsock.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

(limited to 'net/kcm/kcmsock.c')

diff --git a/net/kcm/kcmsock.c b/net/kcm/kcmsock.c
index 48613f5dd..411693288 100644
--- a/net/kcm/kcmsock.c
+++ b/net/kcm/kcmsock.c
@@ -1766,18 +1766,12 @@ static int kcm_attach_ioctl(struct socket *sock, struct kcm_attach *info)
 	if (!csock)
 		return -ENOENT;
 
-	prog = bpf_prog_get(info->bpf_fd);
+	prog = bpf_prog_get_type(info->bpf_fd, BPF_PROG_TYPE_SOCKET_FILTER);
 	if (IS_ERR(prog)) {
 		err = PTR_ERR(prog);
 		goto out;
 	}
 
-	if (prog->type != BPF_PROG_TYPE_SOCKET_FILTER) {
-		bpf_prog_put(prog);
-		err = -EINVAL;
-		goto out;
-	}
-
 	err = kcm_attach(sock, csock, prog);
 	if (err) {
 		bpf_prog_put(prog);
-- 
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