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Peter Anvin" Cc: Dan Williams , Al Viro , linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, Ira Weiny X-Mailer: b4 0.13-dev-ada30 X-Developer-Signature: v=1; a=ed25519-sha256; t=1678922459; l=1951; i=ira.weiny@intel.com; s=20221222; h=from:subject:message-id; bh=oUNGwFKGfCNeFmEzlWbIjgeX9cjyVruIm7Nzwqf6dqc=; b=029LLrpbd7VMZrAQfKYKO6kviK6io7TXxDI1OO3rXTtKEVFcqP25qXdcWxYdxjw/HbQDbRkgI tKmFt4wL/zHCVE+R+u24nRdfFvw80JCiCHp6v+2+M42Wcom5uYjWOyD X-Developer-Key: i=ira.weiny@intel.com; a=ed25519; pk=brwqReAJklzu/xZ9FpSsMPSQ/qkSalbg6scP3w809Ec= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230315_162120_273202_ACB37DE4 X-CRM114-Status: GOOD ( 12.17 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Commit 21b56c847753 ("iov_iter: get rid of separate bvec and xarray callbacks") removed the calls to memcpy_page_flushcache(). Remove the unnecessary memcpy_page_flushcache() call. Cc: Al Viro Cc: "Dan Williams" Cc: Catalin Marinas Cc: Will Deacon Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Ira Weiny --- arch/arm64/include/asm/uaccess.h | 2 -- arch/arm64/lib/uaccess_flushcache.c | 6 ------ 2 files changed, 8 deletions(-) diff --git a/arch/arm64/include/asm/uaccess.h b/arch/arm64/include/asm/uaccess.h index 5c7b2f9d5913..4bf2c0975a82 100644 --- a/arch/arm64/include/asm/uaccess.h +++ b/arch/arm64/include/asm/uaccess.h @@ -449,8 +449,6 @@ extern long strncpy_from_user(char *dest, const char __user *src, long count); extern __must_check long strnlen_user(const char __user *str, long n); #ifdef CONFIG_ARCH_HAS_UACCESS_FLUSHCACHE -struct page; -void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len); extern unsigned long __must_check __copy_user_flushcache(void *to, const void __user *from, unsigned long n); static inline int __copy_from_user_flushcache(void *dst, const void __user *src, unsigned size) diff --git a/arch/arm64/lib/uaccess_flushcache.c b/arch/arm64/lib/uaccess_flushcache.c index baee22961bdb..7510d1a23124 100644 --- a/arch/arm64/lib/uaccess_flushcache.c +++ b/arch/arm64/lib/uaccess_flushcache.c @@ -19,12 +19,6 @@ void memcpy_flushcache(void *dst, const void *src, size_t cnt) } EXPORT_SYMBOL_GPL(memcpy_flushcache); -void memcpy_page_flushcache(char *to, struct page *page, size_t offset, - size_t len) -{ - memcpy_flushcache(to, page_address(page) + offset, len); -} - unsigned long __copy_user_flushcache(void *to, const void __user *from, unsigned long n) { -- 2.39.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel