netdev - [PATCH v4 bpf-next 02/15] samples/bpf: fix cookie_uid_helper

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Message-Id: <20191009204134.26960-3-ivan.khoronzhuk@linaro.org>
Date:   Wed,  9 Oct 2019 23:41:21 +0300
From:   Ivan Khoronzhuk <ivan.khoronzhuk@...aro.org>
To:     ast@...nel.org, daniel@...earbox.net, yhs@...com,
        davem@...emloft.net, jakub.kicinski@...ronome.com, hawk@...nel.org,
        john.fastabend@...il.com
Cc:     linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
        bpf@...r.kernel.org, clang-built-linux@...glegroups.com,
        ilias.apalodimas@...aro.org, sergei.shtylyov@...entembedded.com,
        Ivan Khoronzhuk <ivan.khoronzhuk@...aro.org>
Subject: [PATCH v4 bpf-next 02/15] samples/bpf: fix cookie_uid_helper_example obj build

Don't list userspace "cookie_uid_helper_example" object in list for
bpf objects.

'always' target is used for listing bpf programs, but
'cookie_uid_helper_example.o' is a user space ELF file, and covered
by rule `per_socket_stats_example`, so shouldn't be in 'always'.
Let us remove `always += cookie_uid_helper_example.o`, which avoids
breaking cross compilation due to mismatched includes.

Acked-by: Andrii Nakryiko <andriin@...com>
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@...aro.org>
---
 samples/bpf/Makefile | 1 -
 1 file changed, 1 deletion(-)

diff --git a/samples/bpf/Makefile b/samples/bpf/Makefile
index 4f61725b1d86..045fa43842e6 100644
--- a/samples/bpf/Makefile
+++ b/samples/bpf/Makefile
@@ -145,7 +145,6 @@ always += sampleip_kern.o
 always += lwt_len_hist_kern.o
 always += xdp_tx_iptunnel_kern.o
 always += test_map_in_map_kern.o
-always += cookie_uid_helper_example.o
 always += tcp_synrto_kern.o
 always += tcp_rwnd_kern.o
 always += tcp_bufs_kern.o
-- 
2.17.1