Message ID | 20250113170619.484698-2-yury.khrustalev@arm.com (mailing list archive) |
---|---|
State | Handled Elsewhere |
Headers | show
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Mon, 13 Jan 2025 09:06:35 -0800 (PST) From: Yury Khrustalev <yury.khrustalev@arm.com> To: linux-arch@vger.kernel.org Cc: Arnd Bergmann <arnd@arndb.de>, Kevin Brodsky <kevin.brodsky@arm.com>, Joey Gouly <joey.gouly@arm.com>, Dave Hansen <dave.hansen@linux.intel.com>, Sandipan Das <sandipan@linux.ibm.com>, Michael Ellerman <mpe@ellerman.id.au>, Catalin Marinas <catalin.marinas@arm.com>, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, x86@kernel.org, linux-mm@kvack.org, linux-kselftest@vger.kernel.org, Andrew Morton <akpm@linux-foundation.org>, nd@arm.com, Yury Khrustalev <yury.khrustalev@arm.com> Subject: [RESEND v4 1/3] mm/pkey: Add PKEY_UNRESTRICTED macro Date: Mon, 13 Jan 2025 17:06:17 +0000 Message-Id: <20250113170619.484698-2-yury.khrustalev@arm.com> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250113170619.484698-1-yury.khrustalev@arm.com> References: <20250113170619.484698-1-yury.khrustalev@arm.com> X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: <linuxppc-dev.lists.ozlabs.org> List-Help: <mailto:linuxppc-dev+help@lists.ozlabs.org> List-Owner: <mailto:linuxppc-dev+owner@lists.ozlabs.org> List-Post: <mailto:linuxppc-dev@lists.ozlabs.org> List-Archive: <https://lore.kernel.org/linuxppc-dev/>, <https://lists.ozlabs.org/pipermail/linuxppc-dev/> List-Subscribe: <mailto:linuxppc-dev+subscribe@lists.ozlabs.org>, <mailto:linuxppc-dev+subscribe-digest@lists.ozlabs.org>, <mailto:linuxppc-dev+subscribe-nomail@lists.ozlabs.org> List-Unsubscribe: <mailto:linuxppc-dev+unsubscribe@lists.ozlabs.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.3 required=5.0 tests=RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS autolearn=disabled version=4.0.0 X-Spam-Checker-Version: SpamAssassin 4.0.0 (2022-12-13) on lists.ozlabs.org |
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mm/pkey: Add PKEY_UNRESTRICTED macro
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diff --git a/include/uapi/asm-generic/mman-common.h b/include/uapi/asm-generic/mman-common.h index 1ea2c4c33b86..ef1c27fa3c57 100644 --- a/include/uapi/asm-generic/mman-common.h +++ b/include/uapi/asm-generic/mman-common.h @@ -85,6 +85,7 @@ /* compatibility flags */ #define MAP_FILE 0 +#define PKEY_UNRESTRICTED 0x0 #define PKEY_DISABLE_ACCESS 0x1 #define PKEY_DISABLE_WRITE 0x2 #define PKEY_ACCESS_MASK (PKEY_DISABLE_ACCESS |\