From: Anshuman Khandual <anshuman.khandual@arm.com>
To: linux-mm@kvack.org
Cc: hch@infradead.org, christophe.leroy@csgroup.eu,
Anshuman Khandual <anshuman.khandual@arm.com>,
Andrew Morton <akpm@linux-foundation.org>,
linuxppc-dev@lists.ozlabs.org, sparclinux@vger.kernel.org,
x86@kernel.org, openrisc@lists.librecores.org,
linux-xtensa@linux-xtensa.org, linux-csky@vger.kernel.org,
linux-hexagon@vger.kernel.org, linux-parisc@vger.kernel.org,
linux-alpha@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-s390@vger.kernel.org, linux-ia64@vger.kernel.org,
linux-mips@vger.kernel.org, linux-m68k@lists.linux-m68k.org,
linux-snps-arc@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-um@lists.infradead.org, linux-sh@vger.kernel.org,
linux-kernel@vger.kernel.org,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>
Subject: [PATCH V5 25/26] sh/mm: Enable ARCH_HAS_VM_GET_PAGE_PROT
Date: Mon, 27 Jun 2022 10:28:32 +0530 [thread overview]
Message-ID: <20220627045833.1590055-26-anshuman.khandual@arm.com> (raw)
In-Reply-To: <20220627045833.1590055-1-anshuman.khandual@arm.com>
This enables ARCH_HAS_VM_GET_PAGE_PROT on the platform and exports standard
vm_get_page_prot() implementation via DECLARE_VM_GET_PAGE_PROT, which looks
up a private and static protection_map[] array. Subsequently all __SXXX and
__PXXX macros can be dropped which are no longer needed.
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Cc: linux-sh@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
---
arch/sh/Kconfig | 1 +
arch/sh/include/asm/pgtable.h | 17 -----------------
arch/sh/mm/mmap.c | 20 ++++++++++++++++++++
3 files changed, 21 insertions(+), 17 deletions(-)
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 5f220e903e5a..91f3ea325388 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -12,6 +12,7 @@ config SUPERH
select ARCH_HAS_GCOV_PROFILE_ALL
select ARCH_HAS_PTE_SPECIAL
select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
+ select ARCH_HAS_VM_GET_PAGE_PROT
select ARCH_HIBERNATION_POSSIBLE if MMU
select ARCH_MIGHT_HAVE_PC_PARPORT
select ARCH_WANT_IPC_PARSE_VERSION
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index d7ddb1ec86a0..6fb9ec54cf9b 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -89,23 +89,6 @@ static inline unsigned long phys_addr_mask(void)
* completely separate permission bits for user and kernel space.
*/
/*xwr*/
-#define __P000 PAGE_NONE
-#define __P001 PAGE_READONLY
-#define __P010 PAGE_COPY
-#define __P011 PAGE_COPY
-#define __P100 PAGE_EXECREAD
-#define __P101 PAGE_EXECREAD
-#define __P110 PAGE_COPY
-#define __P111 PAGE_COPY
-
-#define __S000 PAGE_NONE
-#define __S001 PAGE_READONLY
-#define __S010 PAGE_WRITEONLY
-#define __S011 PAGE_SHARED
-#define __S100 PAGE_EXECREAD
-#define __S101 PAGE_EXECREAD
-#define __S110 PAGE_RWX
-#define __S111 PAGE_RWX
typedef pte_t *pte_addr_t;
diff --git a/arch/sh/mm/mmap.c b/arch/sh/mm/mmap.c
index 6a1a1297baae..46c1183493af 100644
--- a/arch/sh/mm/mmap.c
+++ b/arch/sh/mm/mmap.c
@@ -162,3 +162,23 @@ int valid_mmap_phys_addr_range(unsigned long pfn, size_t size)
{
return 1;
}
+
+static const pgprot_t protection_map[16] = {
+ [VM_NONE] = PAGE_NONE,
+ [VM_READ] = PAGE_READONLY,
+ [VM_WRITE] = PAGE_COPY,
+ [VM_WRITE | VM_READ] = PAGE_COPY,
+ [VM_EXEC] = PAGE_EXECREAD,
+ [VM_EXEC | VM_READ] = PAGE_EXECREAD,
+ [VM_EXEC | VM_WRITE] = PAGE_COPY,
+ [VM_EXEC | VM_WRITE | VM_READ] = PAGE_COPY,
+ [VM_SHARED] = PAGE_NONE,
+ [VM_SHARED | VM_READ] = PAGE_READONLY,
+ [VM_SHARED | VM_WRITE] = PAGE_WRITEONLY,
+ [VM_SHARED | VM_WRITE | VM_READ] = PAGE_SHARED,
+ [VM_SHARED | VM_EXEC] = PAGE_EXECREAD,
+ [VM_SHARED | VM_EXEC | VM_READ] = PAGE_EXECREAD,
+ [VM_SHARED | VM_EXEC | VM_WRITE] = PAGE_RWX,
+ [VM_SHARED | VM_EXEC | VM_WRITE | VM_READ] = PAGE_RWX
+};
+DECLARE_VM_GET_PAGE_PROT
--
2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Anshuman Khandual <anshuman.khandual@arm.com>
To: linux-mm@kvack.org
Cc: Rich Felker <dalias@libc.org>,
linux-ia64@vger.kernel.org, linux-sh@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-csky@vger.kernel.org,
sparclinux@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-s390@vger.kernel.org,
Yoshinori Sato <ysato@users.sourceforge.jp>,
linux-hexagon@vger.kernel.org, x86@kernel.org,
christophe.leroy@csgroup.eu, hch@infradead.org,
linux-snps-arc@lists.infradead.org,
linux-xtensa@linux-xtensa.org,
Anshuman Khandual <anshuman.khandual@arm.com>,
linux-um@lists.infradead.org, linux-m68k@lists.linux-m68k.org,
openrisc@lists.librecores.org,
linux-arm-kernel@lists.infradead.org,
linux-parisc@vger.kernel.org, linux-mips@vger.kernel.org,
linux-alpha@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
linuxppc-dev@lists.ozlabs.org
Subject: [PATCH V5 25/26] sh/mm: Enable ARCH_HAS_VM_GET_PAGE_PROT
Date: Mon, 27 Jun 2022 10:28:32 +0530 [thread overview]
Message-ID: <20220627045833.1590055-26-anshuman.khandual@arm.com> (raw)
In-Reply-To: <20220627045833.1590055-1-anshuman.khandual@arm.com>
This enables ARCH_HAS_VM_GET_PAGE_PROT on the platform and exports standard
vm_get_page_prot() implementation via DECLARE_VM_GET_PAGE_PROT, which looks
up a private and static protection_map[] array. Subsequently all __SXXX and
__PXXX macros can be dropped which are no longer needed.
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Cc: linux-sh@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
---
arch/sh/Kconfig | 1 +
arch/sh/include/asm/pgtable.h | 17 -----------------
arch/sh/mm/mmap.c | 20 ++++++++++++++++++++
3 files changed, 21 insertions(+), 17 deletions(-)
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 5f220e903e5a..91f3ea325388 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -12,6 +12,7 @@ config SUPERH
select ARCH_HAS_GCOV_PROFILE_ALL
select ARCH_HAS_PTE_SPECIAL
select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
+ select ARCH_HAS_VM_GET_PAGE_PROT
select ARCH_HIBERNATION_POSSIBLE if MMU
select ARCH_MIGHT_HAVE_PC_PARPORT
select ARCH_WANT_IPC_PARSE_VERSION
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index d7ddb1ec86a0..6fb9ec54cf9b 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -89,23 +89,6 @@ static inline unsigned long phys_addr_mask(void)
* completely separate permission bits for user and kernel space.
*/
/*xwr*/
-#define __P000 PAGE_NONE
-#define __P001 PAGE_READONLY
-#define __P010 PAGE_COPY
-#define __P011 PAGE_COPY
-#define __P100 PAGE_EXECREAD
-#define __P101 PAGE_EXECREAD
-#define __P110 PAGE_COPY
-#define __P111 PAGE_COPY
-
-#define __S000 PAGE_NONE
-#define __S001 PAGE_READONLY
-#define __S010 PAGE_WRITEONLY
-#define __S011 PAGE_SHARED
-#define __S100 PAGE_EXECREAD
-#define __S101 PAGE_EXECREAD
-#define __S110 PAGE_RWX
-#define __S111 PAGE_RWX
typedef pte_t *pte_addr_t;
diff --git a/arch/sh/mm/mmap.c b/arch/sh/mm/mmap.c
index 6a1a1297baae..46c1183493af 100644
--- a/arch/sh/mm/mmap.c
+++ b/arch/sh/mm/mmap.c
@@ -162,3 +162,23 @@ int valid_mmap_phys_addr_range(unsigned long pfn, size_t size)
{
return 1;
}
+
+static const pgprot_t protection_map[16] = {
+ [VM_NONE] = PAGE_NONE,
+ [VM_READ] = PAGE_READONLY,
+ [VM_WRITE] = PAGE_COPY,
+ [VM_WRITE | VM_READ] = PAGE_COPY,
+ [VM_EXEC] = PAGE_EXECREAD,
+ [VM_EXEC | VM_READ] = PAGE_EXECREAD,
+ [VM_EXEC | VM_WRITE] = PAGE_COPY,
+ [VM_EXEC | VM_WRITE | VM_READ] = PAGE_COPY,
+ [VM_SHARED] = PAGE_NONE,
+ [VM_SHARED | VM_READ] = PAGE_READONLY,
+ [VM_SHARED | VM_WRITE] = PAGE_WRITEONLY,
+ [VM_SHARED | VM_WRITE | VM_READ] = PAGE_SHARED,
+ [VM_SHARED | VM_EXEC] = PAGE_EXECREAD,
+ [VM_SHARED | VM_EXEC | VM_READ] = PAGE_EXECREAD,
+ [VM_SHARED | VM_EXEC | VM_WRITE] = PAGE_RWX,
+ [VM_SHARED | VM_EXEC | VM_WRITE | VM_READ] = PAGE_RWX
+};
+DECLARE_VM_GET_PAGE_PROT
--
2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Anshuman Khandual <anshuman.khandual@arm.com>
To: linux-mm@kvack.org
Cc: Rich Felker <dalias@libc.org>,
linux-ia64@vger.kernel.org, linux-sh@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-csky@vger.kernel.org,
sparclinux@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-s390@vger.kernel.org,
Yoshinori Sato <ysato@users.sourceforge.jp>,
linux-hexagon@vger.kernel.org, x86@kernel.org, hch@infradead.org,
linux-snps-arc@lists.infradead.org,
linux-xtensa@linux-xtensa.org,
Anshuman Khandual <anshuman.khandual@arm.com>,
linux-um@lists.infradead.org, linux-m68k@lists.linux-m68k.org,
openrisc@lists.librecores.org,
linux-arm-kernel@lists.infradead.org,
linux-parisc@vger.kernel.org, linux-mips@vger.kernel.org,
linux-alpha@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
linuxppc-dev@lists.ozlabs.org
Subject: [PATCH V5 25/26] sh/mm: Enable ARCH_HAS_VM_GET_PAGE_PROT
Date: Mon, 27 Jun 2022 10:28:32 +0530 [thread overview]
Message-ID: <20220627045833.1590055-26-anshuman.khandual@arm.com> (raw)
In-Reply-To: <20220627045833.1590055-1-anshuman.khandual@arm.com>
This enables ARCH_HAS_VM_GET_PAGE_PROT on the platform and exports standard
vm_get_page_prot() implementation via DECLARE_VM_GET_PAGE_PROT, which looks
up a private and static protection_map[] array. Subsequently all __SXXX and
__PXXX macros can be dropped which are no longer needed.
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Cc: linux-sh@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
---
arch/sh/Kconfig | 1 +
arch/sh/include/asm/pgtable.h | 17 -----------------
arch/sh/mm/mmap.c | 20 ++++++++++++++++++++
3 files changed, 21 insertions(+), 17 deletions(-)
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 5f220e903e5a..91f3ea325388 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -12,6 +12,7 @@ config SUPERH
select ARCH_HAS_GCOV_PROFILE_ALL
select ARCH_HAS_PTE_SPECIAL
select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
+ select ARCH_HAS_VM_GET_PAGE_PROT
select ARCH_HIBERNATION_POSSIBLE if MMU
select ARCH_MIGHT_HAVE_PC_PARPORT
select ARCH_WANT_IPC_PARSE_VERSION
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index d7ddb1ec86a0..6fb9ec54cf9b 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -89,23 +89,6 @@ static inline unsigned long phys_addr_mask(void)
* completely separate permission bits for user and kernel space.
*/
/*xwr*/
-#define __P000 PAGE_NONE
-#define __P001 PAGE_READONLY
-#define __P010 PAGE_COPY
-#define __P011 PAGE_COPY
-#define __P100 PAGE_EXECREAD
-#define __P101 PAGE_EXECREAD
-#define __P110 PAGE_COPY
-#define __P111 PAGE_COPY
-
-#define __S000 PAGE_NONE
-#define __S001 PAGE_READONLY
-#define __S010 PAGE_WRITEONLY
-#define __S011 PAGE_SHARED
-#define __S100 PAGE_EXECREAD
-#define __S101 PAGE_EXECREAD
-#define __S110 PAGE_RWX
-#define __S111 PAGE_RWX
typedef pte_t *pte_addr_t;
diff --git a/arch/sh/mm/mmap.c b/arch/sh/mm/mmap.c
index 6a1a1297baae..46c1183493af 100644
--- a/arch/sh/mm/mmap.c
+++ b/arch/sh/mm/mmap.c
@@ -162,3 +162,23 @@ int valid_mmap_phys_addr_range(unsigned long pfn, size_t size)
{
return 1;
}
+
+static const pgprot_t protection_map[16] = {
+ [VM_NONE] = PAGE_NONE,
+ [VM_READ] = PAGE_READONLY,
+ [VM_WRITE] = PAGE_COPY,
+ [VM_WRITE | VM_READ] = PAGE_COPY,
+ [VM_EXEC] = PAGE_EXECREAD,
+ [VM_EXEC | VM_READ] = PAGE_EXECREAD,
+ [VM_EXEC | VM_WRITE] = PAGE_COPY,
+ [VM_EXEC | VM_WRITE | VM_READ] = PAGE_COPY,
+ [VM_SHARED] = PAGE_NONE,
+ [VM_SHARED | VM_READ] = PAGE_READONLY,
+ [VM_SHARED | VM_WRITE] = PAGE_WRITEONLY,
+ [VM_SHARED | VM_WRITE | VM_READ] = PAGE_SHARED,
+ [VM_SHARED | VM_EXEC] = PAGE_EXECREAD,
+ [VM_SHARED | VM_EXEC | VM_READ] = PAGE_EXECREAD,
+ [VM_SHARED | VM_EXEC | VM_WRITE] = PAGE_RWX,
+ [VM_SHARED | VM_EXEC | VM_WRITE | VM_READ] = PAGE_RWX
+};
+DECLARE_VM_GET_PAGE_PROT
--
2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Anshuman Khandual <anshuman.khandual@arm.com>
To: linux-mm@kvack.org
Cc: hch@infradead.org, christophe.leroy@csgroup.eu,
Anshuman Khandual <anshuman.khandual@arm.com>,
Andrew Morton <akpm@linux-foundation.org>,
linuxppc-dev@lists.ozlabs.org, sparclinux@vger.kernel.org,
x86@kernel.org, openrisc@lists.librecores.org,
linux-xtensa@linux-xtensa.org, linux-csky@vger.kernel.org,
linux-hexagon@vger.kernel.org, linux-parisc@vger.kernel.org,
linux-alpha@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-s390@vger.kernel.org, linux-ia64@vger.kernel.org,
linux-mips@vger.kernel.org, linux-m68k@lists.linux-m68k.org,
linux-snps-arc@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-um@lists.infradead.org, linux-sh@vger.kernel.org,
linux-kernel@vger.kernel.org,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>
Subject: [PATCH V5 25/26] sh/mm: Enable ARCH_HAS_VM_GET_PAGE_PROT
Date: Mon, 27 Jun 2022 10:28:32 +0530 [thread overview]
Message-ID: <20220627045833.1590055-26-anshuman.khandual@arm.com> (raw)
In-Reply-To: <20220627045833.1590055-1-anshuman.khandual@arm.com>
This enables ARCH_HAS_VM_GET_PAGE_PROT on the platform and exports standard
vm_get_page_prot() implementation via DECLARE_VM_GET_PAGE_PROT, which looks
up a private and static protection_map[] array. Subsequently all __SXXX and
__PXXX macros can be dropped which are no longer needed.
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Cc: linux-sh@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
---
arch/sh/Kconfig | 1 +
arch/sh/include/asm/pgtable.h | 17 -----------------
arch/sh/mm/mmap.c | 20 ++++++++++++++++++++
3 files changed, 21 insertions(+), 17 deletions(-)
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 5f220e903e5a..91f3ea325388 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -12,6 +12,7 @@ config SUPERH
select ARCH_HAS_GCOV_PROFILE_ALL
select ARCH_HAS_PTE_SPECIAL
select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
+ select ARCH_HAS_VM_GET_PAGE_PROT
select ARCH_HIBERNATION_POSSIBLE if MMU
select ARCH_MIGHT_HAVE_PC_PARPORT
select ARCH_WANT_IPC_PARSE_VERSION
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index d7ddb1ec86a0..6fb9ec54cf9b 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -89,23 +89,6 @@ static inline unsigned long phys_addr_mask(void)
* completely separate permission bits for user and kernel space.
*/
/*xwr*/
-#define __P000 PAGE_NONE
-#define __P001 PAGE_READONLY
-#define __P010 PAGE_COPY
-#define __P011 PAGE_COPY
-#define __P100 PAGE_EXECREAD
-#define __P101 PAGE_EXECREAD
-#define __P110 PAGE_COPY
-#define __P111 PAGE_COPY
-
-#define __S000 PAGE_NONE
-#define __S001 PAGE_READONLY
-#define __S010 PAGE_WRITEONLY
-#define __S011 PAGE_SHARED
-#define __S100 PAGE_EXECREAD
-#define __S101 PAGE_EXECREAD
-#define __S110 PAGE_RWX
-#define __S111 PAGE_RWX
typedef pte_t *pte_addr_t;
diff --git a/arch/sh/mm/mmap.c b/arch/sh/mm/mmap.c
index 6a1a1297baae..46c1183493af 100644
--- a/arch/sh/mm/mmap.c
+++ b/arch/sh/mm/mmap.c
@@ -162,3 +162,23 @@ int valid_mmap_phys_addr_range(unsigned long pfn, size_t size)
{
return 1;
}
+
+static const pgprot_t protection_map[16] = {
+ [VM_NONE] = PAGE_NONE,
+ [VM_READ] = PAGE_READONLY,
+ [VM_WRITE] = PAGE_COPY,
+ [VM_WRITE | VM_READ] = PAGE_COPY,
+ [VM_EXEC] = PAGE_EXECREAD,
+ [VM_EXEC | VM_READ] = PAGE_EXECREAD,
+ [VM_EXEC | VM_WRITE] = PAGE_COPY,
+ [VM_EXEC | VM_WRITE | VM_READ] = PAGE_COPY,
+ [VM_SHARED] = PAGE_NONE,
+ [VM_SHARED | VM_READ] = PAGE_READONLY,
+ [VM_SHARED | VM_WRITE] = PAGE_WRITEONLY,
+ [VM_SHARED | VM_WRITE | VM_READ] = PAGE_SHARED,
+ [VM_SHARED | VM_EXEC] = PAGE_EXECREAD,
+ [VM_SHARED | VM_EXEC | VM_READ] = PAGE_EXECREAD,
+ [VM_SHARED | VM_EXEC | VM_WRITE] = PAGE_RWX,
+ [VM_SHARED | VM_EXEC | VM_WRITE | VM_READ] = PAGE_RWX
+};
+DECLARE_VM_GET_PAGE_PROT
--
2.25.1
_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv
WARNING: multiple messages have this Message-ID (diff)
From: Anshuman Khandual <anshuman.khandual@arm.com>
To: linux-mm@kvack.org
Cc: hch@infradead.org, christophe.leroy@csgroup.eu,
Anshuman Khandual <anshuman.khandual@arm.com>,
Andrew Morton <akpm@linux-foundation.org>,
linuxppc-dev@lists.ozlabs.org, sparclinux@vger.kernel.org,
x86@kernel.org, openrisc@lists.librecores.org,
linux-xtensa@linux-xtensa.org, linux-csky@vger.kernel.org,
linux-hexagon@vger.kernel.org, linux-parisc@vger.kernel.org,
linux-alpha@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-s390@vger.kernel.org, linux-ia64@vger.kernel.org,
linux-mips@vger.kernel.org, linux-m68k@lists.linux-m68k.org,
linux-snps-arc@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-um@lists.infradead.org, linux-sh@vger.kernel.org,
linux-kernel@vger.kernel.org,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>
Subject: [PATCH V5 25/26] sh/mm: Enable ARCH_HAS_VM_GET_PAGE_PROT
Date: Mon, 27 Jun 2022 10:28:32 +0530 [thread overview]
Message-ID: <20220627045833.1590055-26-anshuman.khandual@arm.com> (raw)
In-Reply-To: <20220627045833.1590055-1-anshuman.khandual@arm.com>
This enables ARCH_HAS_VM_GET_PAGE_PROT on the platform and exports standard
vm_get_page_prot() implementation via DECLARE_VM_GET_PAGE_PROT, which looks
up a private and static protection_map[] array. Subsequently all __SXXX and
__PXXX macros can be dropped which are no longer needed.
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Cc: linux-sh@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
---
arch/sh/Kconfig | 1 +
arch/sh/include/asm/pgtable.h | 17 -----------------
arch/sh/mm/mmap.c | 20 ++++++++++++++++++++
3 files changed, 21 insertions(+), 17 deletions(-)
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 5f220e903e5a..91f3ea325388 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -12,6 +12,7 @@ config SUPERH
select ARCH_HAS_GCOV_PROFILE_ALL
select ARCH_HAS_PTE_SPECIAL
select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
+ select ARCH_HAS_VM_GET_PAGE_PROT
select ARCH_HIBERNATION_POSSIBLE if MMU
select ARCH_MIGHT_HAVE_PC_PARPORT
select ARCH_WANT_IPC_PARSE_VERSION
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index d7ddb1ec86a0..6fb9ec54cf9b 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -89,23 +89,6 @@ static inline unsigned long phys_addr_mask(void)
* completely separate permission bits for user and kernel space.
*/
/*xwr*/
-#define __P000 PAGE_NONE
-#define __P001 PAGE_READONLY
-#define __P010 PAGE_COPY
-#define __P011 PAGE_COPY
-#define __P100 PAGE_EXECREAD
-#define __P101 PAGE_EXECREAD
-#define __P110 PAGE_COPY
-#define __P111 PAGE_COPY
-
-#define __S000 PAGE_NONE
-#define __S001 PAGE_READONLY
-#define __S010 PAGE_WRITEONLY
-#define __S011 PAGE_SHARED
-#define __S100 PAGE_EXECREAD
-#define __S101 PAGE_EXECREAD
-#define __S110 PAGE_RWX
-#define __S111 PAGE_RWX
typedef pte_t *pte_addr_t;
diff --git a/arch/sh/mm/mmap.c b/arch/sh/mm/mmap.c
index 6a1a1297baae..46c1183493af 100644
--- a/arch/sh/mm/mmap.c
+++ b/arch/sh/mm/mmap.c
@@ -162,3 +162,23 @@ int valid_mmap_phys_addr_range(unsigned long pfn, size_t size)
{
return 1;
}
+
+static const pgprot_t protection_map[16] = {
+ [VM_NONE] = PAGE_NONE,
+ [VM_READ] = PAGE_READONLY,
+ [VM_WRITE] = PAGE_COPY,
+ [VM_WRITE | VM_READ] = PAGE_COPY,
+ [VM_EXEC] = PAGE_EXECREAD,
+ [VM_EXEC | VM_READ] = PAGE_EXECREAD,
+ [VM_EXEC | VM_WRITE] = PAGE_COPY,
+ [VM_EXEC | VM_WRITE | VM_READ] = PAGE_COPY,
+ [VM_SHARED] = PAGE_NONE,
+ [VM_SHARED | VM_READ] = PAGE_READONLY,
+ [VM_SHARED | VM_WRITE] = PAGE_WRITEONLY,
+ [VM_SHARED | VM_WRITE | VM_READ] = PAGE_SHARED,
+ [VM_SHARED | VM_EXEC] = PAGE_EXECREAD,
+ [VM_SHARED | VM_EXEC | VM_READ] = PAGE_EXECREAD,
+ [VM_SHARED | VM_EXEC | VM_WRITE] = PAGE_RWX,
+ [VM_SHARED | VM_EXEC | VM_WRITE | VM_READ] = PAGE_RWX
+};
+DECLARE_VM_GET_PAGE_PROT
--
2.25.1
_______________________________________________
linux-snps-arc mailing list
linux-snps-arc@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-snps-arc
WARNING: multiple messages have this Message-ID (diff)
From: Anshuman Khandual <anshuman.khandual@arm.com>
To: linux-mm@kvack.org
Cc: hch@infradead.org, christophe.leroy@csgroup.eu,
Anshuman Khandual <anshuman.khandual@arm.com>,
Andrew Morton <akpm@linux-foundation.org>,
linuxppc-dev@lists.ozlabs.org, sparclinux@vger.kernel.org,
x86@kernel.org, openrisc@lists.librecores.org,
linux-xtensa@linux-xtensa.org, linux-csky@vger.kernel.org,
linux-hexagon@vger.kernel.org, linux-parisc@vger.kernel.org,
linux-alpha@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-s390@vger.kernel.org, linux-ia64@vger.kernel.org,
linux-mips@vger.kernel.org, linux-m68k@lists.linux-m68k.org,
linux-snps-arc@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-um@lists.infradead.org, linux-sh@vger.kernel.org,
linux-kernel@vger.kernel.org,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>
Subject: [PATCH V5 25/26] sh/mm: Enable ARCH_HAS_VM_GET_PAGE_PROT
Date: Mon, 27 Jun 2022 10:28:32 +0530 [thread overview]
Message-ID: <20220627045833.1590055-26-anshuman.khandual@arm.com> (raw)
In-Reply-To: <20220627045833.1590055-1-anshuman.khandual@arm.com>
This enables ARCH_HAS_VM_GET_PAGE_PROT on the platform and exports standard
vm_get_page_prot() implementation via DECLARE_VM_GET_PAGE_PROT, which looks
up a private and static protection_map[] array. Subsequently all __SXXX and
__PXXX macros can be dropped which are no longer needed.
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Cc: linux-sh@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
---
arch/sh/Kconfig | 1 +
arch/sh/include/asm/pgtable.h | 17 -----------------
arch/sh/mm/mmap.c | 20 ++++++++++++++++++++
3 files changed, 21 insertions(+), 17 deletions(-)
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 5f220e903e5a..91f3ea325388 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -12,6 +12,7 @@ config SUPERH
select ARCH_HAS_GCOV_PROFILE_ALL
select ARCH_HAS_PTE_SPECIAL
select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
+ select ARCH_HAS_VM_GET_PAGE_PROT
select ARCH_HIBERNATION_POSSIBLE if MMU
select ARCH_MIGHT_HAVE_PC_PARPORT
select ARCH_WANT_IPC_PARSE_VERSION
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index d7ddb1ec86a0..6fb9ec54cf9b 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -89,23 +89,6 @@ static inline unsigned long phys_addr_mask(void)
* completely separate permission bits for user and kernel space.
*/
/*xwr*/
-#define __P000 PAGE_NONE
-#define __P001 PAGE_READONLY
-#define __P010 PAGE_COPY
-#define __P011 PAGE_COPY
-#define __P100 PAGE_EXECREAD
-#define __P101 PAGE_EXECREAD
-#define __P110 PAGE_COPY
-#define __P111 PAGE_COPY
-
-#define __S000 PAGE_NONE
-#define __S001 PAGE_READONLY
-#define __S010 PAGE_WRITEONLY
-#define __S011 PAGE_SHARED
-#define __S100 PAGE_EXECREAD
-#define __S101 PAGE_EXECREAD
-#define __S110 PAGE_RWX
-#define __S111 PAGE_RWX
typedef pte_t *pte_addr_t;
diff --git a/arch/sh/mm/mmap.c b/arch/sh/mm/mmap.c
index 6a1a1297baae..46c1183493af 100644
--- a/arch/sh/mm/mmap.c
+++ b/arch/sh/mm/mmap.c
@@ -162,3 +162,23 @@ int valid_mmap_phys_addr_range(unsigned long pfn, size_t size)
{
return 1;
}
+
+static const pgprot_t protection_map[16] = {
+ [VM_NONE] = PAGE_NONE,
+ [VM_READ] = PAGE_READONLY,
+ [VM_WRITE] = PAGE_COPY,
+ [VM_WRITE | VM_READ] = PAGE_COPY,
+ [VM_EXEC] = PAGE_EXECREAD,
+ [VM_EXEC | VM_READ] = PAGE_EXECREAD,
+ [VM_EXEC | VM_WRITE] = PAGE_COPY,
+ [VM_EXEC | VM_WRITE | VM_READ] = PAGE_COPY,
+ [VM_SHARED] = PAGE_NONE,
+ [VM_SHARED | VM_READ] = PAGE_READONLY,
+ [VM_SHARED | VM_WRITE] = PAGE_WRITEONLY,
+ [VM_SHARED | VM_WRITE | VM_READ] = PAGE_SHARED,
+ [VM_SHARED | VM_EXEC] = PAGE_EXECREAD,
+ [VM_SHARED | VM_EXEC | VM_READ] = PAGE_EXECREAD,
+ [VM_SHARED | VM_EXEC | VM_WRITE] = PAGE_RWX,
+ [VM_SHARED | VM_EXEC | VM_WRITE | VM_READ] = PAGE_RWX
+};
+DECLARE_VM_GET_PAGE_PROT
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: Anshuman Khandual <anshuman.khandual@arm.com>
To: linux-mm@kvack.org
Cc: hch@infradead.org, christophe.leroy@csgroup.eu,
Anshuman Khandual <anshuman.khandual@arm.com>,
Andrew Morton <akpm@linux-foundation.org>,
linuxppc-dev@lists.ozlabs.org, sparclinux@vger.kernel.org,
x86@kernel.org, openrisc@lists.librecores.org,
linux-xtensa@linux-xtensa.org, linux-csky@vger.kernel.org,
linux-hexagon@vger.kernel.org, linux-parisc@vger.kernel.org,
linux-alpha@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-s390@vger.kernel.org, linux-ia64@vger.kernel.org,
linux-mips@vger.kernel.org, linux-m68k@lists.linux-m68k.org,
linux-snps-arc@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-um@lists.infradead.org, linux-sh@vger.kernel.org,
linux-kernel@vger.kernel.org,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>
Subject: [PATCH V5 25/26] sh/mm: Enable ARCH_HAS_VM_GET_PAGE_PROT
Date: Mon, 27 Jun 2022 05:10:32 +0000 [thread overview]
Message-ID: <20220627045833.1590055-26-anshuman.khandual@arm.com> (raw)
In-Reply-To: <20220627045833.1590055-1-anshuman.khandual@arm.com>
This enables ARCH_HAS_VM_GET_PAGE_PROT on the platform and exports standard
vm_get_page_prot() implementation via DECLARE_VM_GET_PAGE_PROT, which looks
up a private and static protection_map[] array. Subsequently all __SXXX and
__PXXX macros can be dropped which are no longer needed.
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Cc: linux-sh@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
---
arch/sh/Kconfig | 1 +
arch/sh/include/asm/pgtable.h | 17 -----------------
arch/sh/mm/mmap.c | 20 ++++++++++++++++++++
3 files changed, 21 insertions(+), 17 deletions(-)
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 5f220e903e5a..91f3ea325388 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -12,6 +12,7 @@ config SUPERH
select ARCH_HAS_GCOV_PROFILE_ALL
select ARCH_HAS_PTE_SPECIAL
select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
+ select ARCH_HAS_VM_GET_PAGE_PROT
select ARCH_HIBERNATION_POSSIBLE if MMU
select ARCH_MIGHT_HAVE_PC_PARPORT
select ARCH_WANT_IPC_PARSE_VERSION
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index d7ddb1ec86a0..6fb9ec54cf9b 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -89,23 +89,6 @@ static inline unsigned long phys_addr_mask(void)
* completely separate permission bits for user and kernel space.
*/
/*xwr*/
-#define __P000 PAGE_NONE
-#define __P001 PAGE_READONLY
-#define __P010 PAGE_COPY
-#define __P011 PAGE_COPY
-#define __P100 PAGE_EXECREAD
-#define __P101 PAGE_EXECREAD
-#define __P110 PAGE_COPY
-#define __P111 PAGE_COPY
-
-#define __S000 PAGE_NONE
-#define __S001 PAGE_READONLY
-#define __S010 PAGE_WRITEONLY
-#define __S011 PAGE_SHARED
-#define __S100 PAGE_EXECREAD
-#define __S101 PAGE_EXECREAD
-#define __S110 PAGE_RWX
-#define __S111 PAGE_RWX
typedef pte_t *pte_addr_t;
diff --git a/arch/sh/mm/mmap.c b/arch/sh/mm/mmap.c
index 6a1a1297baae..46c1183493af 100644
--- a/arch/sh/mm/mmap.c
+++ b/arch/sh/mm/mmap.c
@@ -162,3 +162,23 @@ int valid_mmap_phys_addr_range(unsigned long pfn, size_t size)
{
return 1;
}
+
+static const pgprot_t protection_map[16] = {
+ [VM_NONE] = PAGE_NONE,
+ [VM_READ] = PAGE_READONLY,
+ [VM_WRITE] = PAGE_COPY,
+ [VM_WRITE | VM_READ] = PAGE_COPY,
+ [VM_EXEC] = PAGE_EXECREAD,
+ [VM_EXEC | VM_READ] = PAGE_EXECREAD,
+ [VM_EXEC | VM_WRITE] = PAGE_COPY,
+ [VM_EXEC | VM_WRITE | VM_READ] = PAGE_COPY,
+ [VM_SHARED] = PAGE_NONE,
+ [VM_SHARED | VM_READ] = PAGE_READONLY,
+ [VM_SHARED | VM_WRITE] = PAGE_WRITEONLY,
+ [VM_SHARED | VM_WRITE | VM_READ] = PAGE_SHARED,
+ [VM_SHARED | VM_EXEC] = PAGE_EXECREAD,
+ [VM_SHARED | VM_EXEC | VM_READ] = PAGE_EXECREAD,
+ [VM_SHARED | VM_EXEC | VM_WRITE] = PAGE_RWX,
+ [VM_SHARED | VM_EXEC | VM_WRITE | VM_READ] = PAGE_RWX
+};
+DECLARE_VM_GET_PAGE_PROT
--
2.25.1
next prev parent reply other threads:[~2022-06-27 5:05 UTC|newest]
Thread overview: 253+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-27 4:57 [PATCH V5 00/26] mm/mmap: Drop __SXXX/__PXXX macros from across platforms Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:57 ` [PATCH V5 02/26] mm/mmap: Define DECLARE_VM_GET_PAGE_PROT Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 4:57 ` [PATCH V5 01/26] mm/mmap: Build protect protection_map[] with __P000 Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 4:57 ` [PATCH V5 03/26] powerpc/mm: Move protection_map[] inside the platform Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 4:57 ` [PATCH V5 04/26] sparc/mm: " Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 17:14 ` Sam Ravnborg
2022-06-27 17:14 ` Sam Ravnborg
2022-06-27 17:14 ` Sam Ravnborg
2022-06-27 17:14 ` Sam Ravnborg
2022-06-27 17:14 ` Sam Ravnborg
2022-06-27 17:14 ` Sam Ravnborg
2022-06-27 17:14 ` Sam Ravnborg
2022-06-28 3:12 ` Anshuman Khandual
2022-06-28 3:24 ` Anshuman Khandual
2022-06-28 3:12 ` Anshuman Khandual
2022-06-28 3:12 ` Anshuman Khandual
2022-06-28 3:12 ` Anshuman Khandual
2022-06-28 3:12 ` Anshuman Khandual
2022-06-28 3:12 ` Anshuman Khandual
2022-06-27 4:57 ` [PATCH V5 05/26] arm64/mm: " Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 06/26] x86/mm: " Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 07/26] mm/mmap: Build protect protection_map[] with ARCH_HAS_VM_GET_PAGE_PROT Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 5:49 ` Christophe Leroy
2022-06-27 4:58 ` [PATCH V5 08/26] microblaze/mm: Enable ARCH_HAS_VM_GET_PAGE_PROT Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 09/26] loongarch/mm: " Anshuman Khandual
2022-06-27 4:59 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 10/26] openrisc/mm: " Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 11/26] xtensa/mm: " Anshuman Khandual
2022-06-27 4:59 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 12/26] hexagon/mm: " Anshuman Khandual
2022-06-27 4:59 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 14:32 ` Brian Cain
2022-06-27 14:32 ` Brian Cain
2022-06-27 14:32 ` Brian Cain
2022-06-27 14:32 ` Brian Cain
2022-06-27 14:32 ` Brian Cain
2022-06-27 14:32 ` Brian Cain
2022-06-27 14:32 ` Brian Cain
2022-06-27 4:58 ` [PATCH V5 13/26] parisc/mm: " Anshuman Khandual
2022-06-27 4:59 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 14/26] alpha/mm: " Anshuman Khandual
2022-06-27 4:59 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 15/26] nios2/mm: " Anshuman Khandual
2022-06-27 4:59 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 16/26] riscv/mm: " Anshuman Khandual
2022-06-27 5:10 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 17/26] csky/mm: " Anshuman Khandual
2022-06-27 5:10 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 18/26] s390/mm: " Anshuman Khandual
2022-06-27 5:10 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 19/26] ia64/mm: " Anshuman Khandual
2022-06-27 5:10 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 20/26] mips/mm: " Anshuman Khandual
2022-06-27 5:10 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 21/26] m68k/mm: " Anshuman Khandual
2022-06-27 5:10 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 22/26] arc/mm: " Anshuman Khandual
2022-06-27 5:10 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 23/26] arm/mm: " Anshuman Khandual
2022-06-27 5:10 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 24/26] um/mm: " Anshuman Khandual
2022-06-27 5:10 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual [this message]
2022-06-27 5:10 ` [PATCH V5 25/26] sh/mm: " Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` [PATCH V5 26/26] mm/mmap: Drop ARCH_HAS_VM_GET_PAGE_PROT Anshuman Khandual
2022-06-27 5:10 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 4:58 ` Anshuman Khandual
2022-06-27 5:50 ` Christophe Leroy
2022-06-27 5:50 ` Christophe Leroy
2022-06-27 5:50 ` Christophe Leroy
2022-06-27 5:50 ` Christophe Leroy
2022-06-27 5:50 ` Christophe Leroy
2022-06-27 5:50 ` Christophe Leroy
2022-06-27 5:50 ` Christophe Leroy
2022-06-27 5:50 ` Christophe Leroy
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