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| author | Mathieu Malaterre <[email protected]> | 2018-05-16 20:27:41 +0000 |
|---|---|---|
| committer | Daniel Borkmann <[email protected]> | 2018-05-16 22:49:17 +0000 |
| commit | be2d04d11fd33bd46622f94619aae1596d9f9303 (patch) | |
| tree | 64f6eb3bde9c91d2598a15f2744f2dbe1154afe2 /tools/lib/bpf/bpf.c | |
| parent | samples/bpf: Decrement ttl in fib forwarding example (diff) | |
| download | kernel-be2d04d11fd33bd46622f94619aae1596d9f9303.tar.gz kernel-be2d04d11fd33bd46622f94619aae1596d9f9303.zip | |
bpf: add __printf verification to bpf_verifier_vlog
__printf is useful to verify format and arguments. ‘bpf_verifier_vlog’
function is used twice in verifier.c in both cases the caller function
already uses the __printf gcc attribute.
Remove the following warning, triggered with W=1:
kernel/bpf/verifier.c:176:2: warning: function might be possible candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
Signed-off-by: Mathieu Malaterre <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
Diffstat (limited to 'tools/lib/bpf/bpf.c')
0 files changed, 0 insertions, 0 deletions