lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:   Tue, 18 Aug 2020 18:08:35 -0700
From:   Alexei Starovoitov <alexei.starovoitov@...il.com>
To:     Andrii Nakryiko <andriin@...com>
Cc:     bpf@...r.kernel.org, netdev@...r.kernel.org, ast@...com,
        daniel@...earbox.net, andrii.nakryiko@...il.com, kernel-team@...com
Subject: Re: [PATCH bpf-next 4/4] tools: remove feature-libelf-mmap feature
 detection

On Tue, Aug 18, 2020 at 02:59:08PM -0700, Andrii Nakryiko wrote:
> It's trivial to handle missing ELF_C_MMAP_READ support in libelf the way that
> objtool has solved it in
> ("774bec3fddcc objtool: Add fallback from ELF_C_READ_MMAP to ELF_C_READ").
> 
> So instead of having an entire feature detector for that, just do what objtool
> does for perf and libbpf. And keep their Makefiles a bit simpler.
> 
> Signed-off-by: Andrii Nakryiko <andriin@...com>

overall looks good, but this patch doesn't apply to bpf-next.

Powered by blists - more mailing lists