From: Andrey Ryabinin <ryabinin.a.a@gmail.com>
To: Will Deacon <will.deacon@arm.com>,
Catalin Marinas <catalin.marinas@arm.com>,
linux-arm-kernel@lists.infradead.org
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>,
Linus Walleij <linus.walleij@linaro.org>,
Alexander Potapenko <glider@google.com>,
Dmitry Vyukov <dvyukov@google.com>, Arnd Bergmann <arnd@arndb.de>,
linux-kernel@vger.kernel.org,
David Keitel <dkeitel@codeaurora.org>,
linux-mm@kvack.org, kasan-dev <kasan-dev@googlegroups.com>,
Alexey Klimov <klimov.linux@gmail.com>,
Yury <yury.norov@gmail.com>,
Andrey Konovalov <andreyknvl@google.com>,
Ard Biesheuvel <ard.biesheuvel@linaro.org>
Subject: [PATCH v7 1/4] arm64: move PGD_SIZE definition to pgalloc.h
Date: Mon, 12 Oct 2015 18:52:57 +0300 [thread overview]
Message-ID: <1444665180-301-2-git-send-email-ryabinin.a.a@gmail.com> (raw)
In-Reply-To: <1444665180-301-1-git-send-email-ryabinin.a.a@gmail.com>
This will be used by KASAN latter.
Signed-off-by: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
---
arch/arm64/include/asm/pgalloc.h | 1 +
arch/arm64/mm/pgd.c | 2 --
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm64/include/asm/pgalloc.h b/arch/arm64/include/asm/pgalloc.h
index 7642056..c150539 100644
--- a/arch/arm64/include/asm/pgalloc.h
+++ b/arch/arm64/include/asm/pgalloc.h
@@ -27,6 +27,7 @@
#define check_pgt_cache() do { } while (0)
#define PGALLOC_GFP (GFP_KERNEL | __GFP_NOTRACK | __GFP_REPEAT | __GFP_ZERO)
+#define PGD_SIZE (PTRS_PER_PGD * sizeof(pgd_t))
#if CONFIG_PGTABLE_LEVELS > 2
diff --git a/arch/arm64/mm/pgd.c b/arch/arm64/mm/pgd.c
index 71ca104..cb3ba1b 100644
--- a/arch/arm64/mm/pgd.c
+++ b/arch/arm64/mm/pgd.c
@@ -28,8 +28,6 @@
#include "mm.h"
-#define PGD_SIZE (PTRS_PER_PGD * sizeof(pgd_t))
-
static struct kmem_cache *pgd_cache;
pgd_t *pgd_alloc(struct mm_struct *mm)
--
2.4.9
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next prev parent reply other threads:[~2015-10-12 15:52 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-12 15:52 [PATCH v7 0/4] KASAN for arm64 Andrey Ryabinin
2015-10-12 15:52 ` Andrey Ryabinin [this message]
2015-10-12 15:52 ` [PATCH v7 2/4] arm64: add KASAN support Andrey Ryabinin
2015-10-12 15:52 ` [PATCH v7 3/4] ARM64: kasan: print memory assignment Andrey Ryabinin
2015-10-12 15:53 ` [PATCH v7 4/4] Documentation/features/KASAN: arm64 supports KASAN now Andrey Ryabinin
2015-10-13 8:34 ` [PATCH v7 0/4] KASAN for arm64 Catalin Marinas
2015-11-16 11:16 ` Suzuki K. Poulose
2015-11-16 15:34 ` Andrey Ryabinin
2015-11-16 16:51 ` Catalin Marinas
2015-11-18 14:33 ` Andrey Ryabinin
2015-11-18 15:48 ` Suzuki K. Poulose
2015-11-18 15:52 ` Ard Biesheuvel
2015-11-18 17:24 ` Catalin Marinas
2015-11-17 14:58 ` Suzuki K. Poulose
2015-11-17 15:47 ` Andrey Ryabinin
2015-11-26 12:10 ` Mark Rutland
2015-11-26 12:22 ` Andrey Ryabinin
2015-11-26 15:05 ` Catalin Marinas
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