Re: [PATCH bpf-next] libbpf: make bpf_endian co-exist with vmlinux.h

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, Jun 29, 2020 at 07:05:38PM -0700, Andrii Nakryiko wrote:
> Copy over few #defines from UAPI swab.h header to make all the rest of
> bpf_endian.h work and not rely on any extra headers. This way it can be used
> both with linux header includes, as well with a vmlinux.h. This has been
> a frequent complaint from users, that need this header.
> 
> Signed-off-by: Andrii Nakryiko <andriin@xxxxxx>
> ---
>  tools/lib/bpf/bpf_endian.h | 22 ++++++++++++++++++++--
>  1 file changed, 20 insertions(+), 2 deletions(-)
> 
> diff --git a/tools/lib/bpf/bpf_endian.h b/tools/lib/bpf/bpf_endian.h
> index fbe28008450f..a4be8a70845c 100644
> --- a/tools/lib/bpf/bpf_endian.h
> +++ b/tools/lib/bpf/bpf_endian.h
> @@ -2,8 +2,26 @@
>  #ifndef __BPF_ENDIAN__
>  #define __BPF_ENDIAN__
>  
> -#include <linux/stddef.h>
> -#include <linux/swab.h>
> +/* copied from include/uapi/linux/swab.h */

You cannot just copy due to different licenses.



[Index of Archives]     [Linux Samsung SoC]     [Linux Rockchip SoC]     [Linux Actions SoC]     [Linux for Synopsys ARC Processors]     [Linux NFS]     [Linux NILFS]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]


  Powered by Linux