From: Al Viro <viro@zeniv.linux.org.uk>
To: Nick Desaulniers <ndesaulniers@google.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
tanzirh@google.com, Kees Cook <keescook@chromium.org>,
Andy Shevchenko <andy@kernel.org>,
linux-hardening@vger.kernel.org, linux-kernel@vger.kernel.org,
Nick DeSaulniers <nnn@google.com>,
llvm@lists.linux.dev
Subject: Re: [PATCH] lib/string: shrink lib/string.i via IWYU
Date: Tue, 5 Dec 2023 21:43:59 +0000 [thread overview]
Message-ID: <20231205214359.GF1674809@ZenIV> (raw)
In-Reply-To: <CAKwvOdn=og6h5gVdDCjFDANs3MN-_CD4OZ9oRM=o9YAvoTzkzw@mail.gmail.com>
On Tue, Dec 05, 2023 at 01:39:47PM -0800, Nick Desaulniers wrote:
> The tooling Tanzir is working on does wrap IWYU, and does support such
> mapping (of 'low level' to 'high level' headers; more so, if it
> recommends X you can override to suggest Y instead).
>
> arch/nios/ also doesn't provide a bug.h, which this patch is
> suggesting we include directly. I guess the same goes for
> asm/rwonce.h.
See include/asm-generic/Kbuild:
mandatory-y += bug.h
...
mandatory-y += rwonce.h
IOW, sh will have asm/bug.h and as/rwonce.h copied from asm-generic.
Still, includes of asm/*.h had been a massive headache historically
and breeding more of those shouldn't be overdone.
More painful problem is arch- and config-dependent stuff, though...
next prev parent reply other threads:[~2023-12-05 21:44 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-05 20:58 [PATCH] lib/string: shrink lib/string.i via IWYU tanzirh
2023-12-05 21:04 ` Andrew Morton
2023-12-05 21:14 ` Nick Desaulniers
2023-12-05 21:24 ` Andrew Morton
2023-12-05 21:39 ` Nick Desaulniers
2023-12-05 21:43 ` Al Viro [this message]
2023-12-05 21:57 ` Nick Desaulniers
2023-12-11 20:47 ` Nick Desaulniers
2023-12-11 20:50 ` Andy Shevchenko
2023-12-05 21:53 ` Andy Shevchenko
2023-12-05 22:05 ` Nick Desaulniers
2023-12-07 6:25 ` Christoph Hellwig
2023-12-05 21:38 ` Al Viro
2023-12-05 21:51 ` Nick Desaulniers
2023-12-05 21:59 ` Greg KH
2023-12-05 22:14 ` Nick Desaulniers
2023-12-05 23:46 ` Greg KH
2023-12-06 0:55 ` Al Viro
2023-12-06 3:00 ` Al Viro
2023-12-06 3:09 ` Greg KH
2023-12-14 21:04 ` Al Viro
2023-12-15 21:03 ` Al Viro
2023-12-07 12:50 ` Andy Shevchenko
2023-12-05 22:01 ` Andy Shevchenko
2023-12-05 22:10 ` Randy Dunlap
2023-12-05 22:25 ` Nick Desaulniers
2023-12-05 22:15 ` Al Viro
2023-12-05 22:20 ` Nick Desaulniers
2023-12-05 22:32 ` Al Viro
2023-12-07 12:52 ` Andy Shevchenko
2023-12-05 21:57 ` Al Viro
2023-12-05 21:50 ` Andy Shevchenko
2023-12-05 22:05 ` Andy Shevchenko
2023-12-06 7:10 ` kernel test robot
2023-12-07 12:55 ` Andy Shevchenko
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