From: Vincenzo Frascino <vincenzo.frascino@arm.com>
To: Christophe Leroy <christophe.leroy@csgroup.eu>,
linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
linux-mm@kvack.org
Cc: Andy Lutomirski <luto@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
"Jason A . Donenfeld" <Jason@zx2c4.com>,
Michael Ellerman <mpe@ellerman.id.au>,
Nicholas Piggin <npiggin@gmail.com>,
Naveen N Rao <naveen@kernel.org>, Ingo Molnar <mingo@redhat.com>,
Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
"H . Peter Anvin" <hpa@zytor.com>, Theodore Ts'o <tytso@mit.edu>,
Arnd Bergmann <arnd@arndb.de>,
Andrew Morton <akpm@linux-foundation.org>,
Steven Rostedt <rostedt@goodmis.org>,
Masami Hiramatsu <mhiramat@kernel.org>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Subject: Re: [PATCH 7/9] x86: vdso: Modify asm/vdso/getrandom.h to include datapage
Date: Fri, 6 Sep 2024 12:48:14 +0100 [thread overview]
Message-ID: <2d11332c-1575-419c-af49-de9cb36dcabf@arm.com> (raw)
In-Reply-To: <ebb01fce-aea5-4d82-b8b9-2e30f534b54c@csgroup.eu>
On 04/09/2024 18:19, Christophe Leroy wrote:
>
>
> Le 03/09/2024 à 17:14, Vincenzo Frascino a écrit :
>> The VDSO implementation includes headers from outside of the
>> vdso/ namespace.
>>
>> Modify asm/vdso/getrandom.h to include datapage.
>
> Does asm/vdso/getrandom.h need datapage ? If not it is the ones that need it
> that should include it.
>
Why do you think it does not need it?
>>
>> Cc: Andy Lutomirski <luto@kernel.org>
>> Cc: Thomas Gleixner <tglx@linutronix.de>
>> Cc: Jason A. Donenfeld <Jason@zx2c4.com>
>> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
>> ---
>> arch/x86/include/asm/vdso/getrandom.h | 2 ++
>> 1 file changed, 2 insertions(+)
>>
>> diff --git a/arch/x86/include/asm/vdso/getrandom.h
>> b/arch/x86/include/asm/vdso/getrandom.h
>> index ff5334ad32a0..4597d5a6f094 100644
>> --- a/arch/x86/include/asm/vdso/getrandom.h
>> +++ b/arch/x86/include/asm/vdso/getrandom.h
>> @@ -7,6 +7,8 @@
>> #ifndef __ASSEMBLY__
>> +#include <vdso/datapage.h>
>> +
>> #include <asm/unistd.h>
>> #include <asm/vvar.h>
>>
--
Regards,
Vincenzo
next prev parent reply other threads:[~2024-09-06 11:48 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-03 15:14 [PATCH 0/9] vdso: Use only headers from the vdso/ namespace Vincenzo Frascino
2024-09-03 15:14 ` [PATCH 1/9] x86: vdso: Introduce asm/vdso/mman.h Vincenzo Frascino
2024-09-03 15:16 ` Jason A. Donenfeld
2024-09-03 15:23 ` Vincenzo Frascino
2024-09-04 16:56 ` Christophe Leroy
2024-09-06 10:55 ` Vincenzo Frascino
2024-09-03 15:14 ` [PATCH 2/9] vdso: Introduce vdso/mman.h Vincenzo Frascino
2024-09-03 15:14 ` [PATCH 3/9] x86: vdso: Introduce asm/vdso/page.h Vincenzo Frascino
2024-09-04 14:52 ` Arnd Bergmann
2024-09-04 15:05 ` Christophe Leroy
2024-09-06 11:26 ` Vincenzo Frascino
2024-09-06 11:20 ` Vincenzo Frascino
2024-09-06 19:19 ` Arnd Bergmann
2024-09-06 18:40 ` Christophe Leroy
2024-09-08 20:48 ` Arnd Bergmann
2024-09-10 12:28 ` Christophe Leroy
2024-09-10 15:05 ` Arnd Bergmann
2024-09-04 17:14 ` Christophe Leroy
2024-09-03 15:14 ` [PATCH 4/9] vdso: Introduce vdso/page.h Vincenzo Frascino
2024-09-04 17:16 ` Christophe Leroy
2024-09-06 11:35 ` Vincenzo Frascino
2024-09-03 15:14 ` [PATCH 5/9] vdso: Split linux/minmax.h Vincenzo Frascino
2024-09-04 17:17 ` Christophe Leroy
2024-09-04 17:23 ` Arnd Bergmann
2024-09-06 11:41 ` Vincenzo Frascino
2024-09-08 19:58 ` David Laight
2024-09-03 15:14 ` [PATCH 6/9] vdso: Split linux/array_size.h Vincenzo Frascino
2024-09-04 17:18 ` Christophe Leroy
2024-09-06 11:42 ` Vincenzo Frascino
2024-09-03 15:14 ` [PATCH 7/9] x86: vdso: Modify asm/vdso/getrandom.h to include datapage Vincenzo Frascino
2024-09-04 17:19 ` Christophe Leroy
2024-09-06 11:48 ` Vincenzo Frascino [this message]
2024-09-03 15:14 ` [PATCH 8/9] vdso: Modify vdso/getrandom.h to include the asm header Vincenzo Frascino
2024-09-03 15:14 ` [PATCH 9/9] vdso: Modify getrandom to include the correct namespace Vincenzo Frascino
2024-09-04 17:26 ` Christophe Leroy
2024-09-06 11:52 ` Vincenzo Frascino
2024-09-06 12:04 ` Christophe Leroy
2024-09-06 12:40 ` Vincenzo Frascino
2024-09-06 12:49 ` Christophe Leroy
2024-09-06 12:51 ` Vincenzo Frascino
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