selftests/bpf: Declare subprog_noise as static in tailcall_bpf2bpf4

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Due to bpf_map_lookup_elem being declared static we need to also
declare subprog_noise as static.

Fixes the following error:
progs/tailcall_bpf2bpf4.c:26:9: error: 'bpf_map_lookup_elem' is static but used in inline function 'subprog_noise' which is not static [-Werror]
   26 |         bpf_map_lookup_elem(&nop_table, &key);
      |         ^~~~~~~~~~~~~~~~~~~

Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Song Liu <song@kernel.org>
Link: https://lore.kernel.org/bpf/20220826035141.737919-1-james.hilliard1@gmail.com

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James Hilliard 2022-08-25 21:51:39 -06:00 • committed by Andrii Nakryiko

parent ab9ac19c4d

commit b05d64efbb

1 changed files with 1 additions and 1 deletions

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tools/testing/selftests/bpf/progs/tailcall_bpf2bpf4.c

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