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Message-ID: <a17099ea2a4c673993a8beafd6cf2915006c9074.camel@perches.com>
Subject: Re: [RFC PATCH next-20200930] treewide: Convert macro and uses of
 __section(foo) to __section("foo")
From:   Joe Perches <joe@perches.com>
To:     Nick Desaulniers <ndesaulniers@google.com>
Cc:     Sedat Dilek <sedat.dilek@gmail.com>,
        "Paul E . McKenney" <paulmck@kernel.org>,
        Steven Rostedt <rostedt@goodmis.org>,
        Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
        Lai Jiangshan <jiangshanlai@gmail.com>,
        Josh Triplett <josh@joshtriplett.org>,
        Kees Cook <keescook@chromium.org>,
        LKML <linux-kernel@vger.kernel.org>, rcu@vger.kernel.org,
        Clang-Built-Linux ML <clang-built-linux@googlegroups.com>,
        Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>,
        Michael Ellerman <mpe@ellerman.id.au>
Date:   Wed, 30 Sep 2020 15:12:31 -0700
In-Reply-To: <417ffa3fd3fba5d4a481db6a0b0c9b48cbbb17c4.camel@perches.com>
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On Wed, 2020-09-30 at 15:06 -0700, Joe Perches wrote:
> Perhaps these are also possible files that need exclusions:
> 
> ./arch/x86/boot/video.h:#define __videocard struct card_info __section(".videocards") __attribute__((used))
> ./arch/x86/boot/compressed/pgtable_64.c:unsigned long *trampoline_32bit __section(".data");
> ./arch/x86/boot/tty.c:static void __section(".inittext") serial_putchar(int ch)
> ./arch/x86/boot/tty.c:static void __section(".inittext") bios_putchar(int ch)
> ./arch/x86/boot/tty.c:void __section(".inittext") putchar(int ch)
> ./arch/x86/boot/tty.c:void __section(".inittext") puts(const char *str)
> ./arch/s390/boot/startup.c:static struct diag210 _diag210_tmp_dma __section(".dma.data");
> ./arch/powerpc/boot/main.c:	__section("__builtin_cmdline");
> ./arch/powerpc/boot/ps3.c:	__section("__builtin_cmdline");

It looks like all of the arch/x86, and arch/s390 files are fine
but both of the arch/powerpc/boot files need modification.