On Wed, May 6, 2020 at 1:54 PM Ian Rogers <irogers@xxxxxxxxxx> wrote:
>
> Don't include libbpf_internal.h as it is unused and has conflicting
> definitions, for example, with tools/perf/util/debug.h.
> Fix a non-glibc include path.
>
> Signed-off-by: Ian Rogers <irogers@xxxxxxxxxx>
> ---
> tools/lib/bpf/hashmap.h | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/tools/lib/bpf/hashmap.h b/tools/lib/bpf/hashmap.h
> index bae8879cdf58..d5ef212a55ba 100644
> --- a/tools/lib/bpf/hashmap.h
> +++ b/tools/lib/bpf/hashmap.h
> @@ -13,9 +13,8 @@
> #ifdef __GLIBC__
> #include <bits/wordsize.h>
> #else
> -#include <bits/reg.h>
> +#include <linux/bitops.h>
why this change? It might be ok for libbpf built from kernel source,
but it will break Github libbpf.
> #endif
> -#include "libbpf_internal.h"
Dropping this seems ok, don't remember why I had it here in the first place.
>
> static inline size_t hash_bits(size_t h, int bits)
> {
> --
> 2.26.2.526.g744177e7f7-goog
>
