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selftests/bpf: Convert static to global in tc_redirect progs

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Both IFINDEX_SRC and IFINDEX_DST are set from the userspace
and it won't work once bpf merges with bpf-next.

Fixes: 096eccdef0 ("selftests/bpf: Rewrite test_tc_redirect.sh as prog_tests/tc_redirect.c")
Signed-off-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20210514170528.3750250-1-sdf@google.com
This commit is contained in:
Stanislav Fomichev 2021-05-14 10:05:28 -07:00 committed by Daniel Borkmann
parent 6bdacdb48e
commit 8f1634b821
2 changed files with 4 additions and 4 deletions
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4
tools/testing/selftests/bpf/progs/test_tc_neigh.c
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@ -33,8 +33,8 @@
a.s6_addr32[3] == b.s6_addr32[3])
#endif
static volatile const __u32 IFINDEX_SRC;
static volatile const __u32 IFINDEX_DST;
volatile const __u32 IFINDEX_SRC;
volatile const __u32 IFINDEX_DST;
static __always_inline bool is_remote_ep_v4(struct __sk_buff *skb,
__be32 addr)

4
tools/testing/selftests/bpf/progs/test_tc_peer.c
View File

@ -8,8 +8,8 @@
#include <bpf/bpf_helpers.h>
static volatile const __u32 IFINDEX_SRC;
static volatile const __u32 IFINDEX_DST;
volatile const __u32 IFINDEX_SRC;
volatile const __u32 IFINDEX_DST;
SEC("classifier/chk_egress")
int tc_chk(struct __sk_buff *skb)