From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Morton Subject: [patch 27/54] powerpc: unexport flush_icache_user_range Date: Sun, 07 Jun 2020 21:41:32 -0700 Message-ID: <20200608044132.ijl3o88ep%akpm@linux-foundation.org> References: <20200607212615.b050e41fac139a1e16fe00bd@linux-foundation.org> Reply-To: linux-kernel@vger.kernel.org Return-path: Received: from mail.kernel.org ([198.145.29.99]:37470 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726929AbgFHEle (ORCPT ); Mon, 8 Jun 2020 00:41:34 -0400 In-Reply-To: <20200607212615.b050e41fac139a1e16fe00bd@linux-foundation.org> Sender: mm-commits-owner@vger.kernel.org List-Id: mm-commits@vger.kernel.org To: akpm@linux-foundation.org, benh@kernel.crashing.org, hch@lst.de, linux-mm@kvack.org, mm-commits@vger.kernel.org, mpe@ellerman.id.au, paulus@samba.org, torvalds@linux-foundation.org From: Christoph Hellwig Subject: powerpc: unexport flush_icache_user_range flush_icache_user_range is only used by copy_to_user_page, which is only used by core VM code. Link: http://lkml.kernel.org/r/20200515143646.3857579-4-hch@lst.de Signed-off-by: Christoph Hellwig Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: Michael Ellerman Signed-off-by: Andrew Morton --- arch/powerpc/mm/mem.c | 1 - 1 file changed, 1 deletion(-) --- a/arch/powerpc/mm/mem.c~powerpc-unexport-flush_icache_user_range +++ a/arch/powerpc/mm/mem.c @@ -586,7 +586,6 @@ void flush_icache_user_range(struct vm_a flush_icache_range(maddr, maddr + len); kunmap(page); } -EXPORT_SYMBOL(flush_icache_user_range); /* * System memory should not be in /proc/iomem but various tools expect it _