From owner-svn-src-all@freebsd.org Thu Nov 21 13:12:59 2019 Return-Path: Delivered-To: svn-src-all@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 90B6E1BE27D; Thu, 21 Nov 2019 13:12:59 +0000 (UTC) (envelope-from andrew@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 47Jg3H3Q22z4Mg1; Thu, 21 Nov 2019 13:12:59 +0000 (UTC) (envelope-from andrew@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 5896CBD0A; Thu, 21 Nov 2019 13:12:59 +0000 (UTC) (envelope-from andrew@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id xALDCx2H017835; Thu, 21 Nov 2019 13:12:59 GMT (envelope-from andrew@FreeBSD.org) Received: (from andrew@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id xALDCxef017834; Thu, 21 Nov 2019 13:12:59 GMT (envelope-from andrew@FreeBSD.org) Message-Id: <201911211312.xALDCxef017834@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: andrew set sender to andrew@FreeBSD.org using -f From: Andrew Turner Date: Thu, 21 Nov 2019 13:12:59 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r354946 - head/sys/kern X-SVN-Group: head X-SVN-Commit-Author: andrew X-SVN-Commit-Paths: head/sys/kern X-SVN-Commit-Revision: 354946 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 21 Nov 2019 13:12:59 -0000 Author: andrew Date: Thu Nov 21 13:12:58 2019 New Revision: 354946 URL: https://svnweb.freebsd.org/changeset/base/354946 Log: Fix the bus_space functions with KCSAN on arm64. Arm64 doesn't define the bus_space_set_multi_stream and bus_space_set_region_stream functions. Don't try to define them there. Sponsored by: DARPA, AFRL Modified: head/sys/kern/subr_csan.c Modified: head/sys/kern/subr_csan.c ============================================================================== --- head/sys/kern/subr_csan.c Thu Nov 21 12:29:20 2019 (r354945) +++ head/sys/kern/subr_csan.c Thu Nov 21 13:12:58 2019 (r354946) @@ -828,24 +828,32 @@ CSAN_BUS_WRITE_PTR_FUNC(region_stream, 8, uint64_t) } CSAN_BUS_SET_FUNC(multi, 1, uint8_t) -CSAN_BUS_SET_FUNC(multi_stream, 1, uint8_t) CSAN_BUS_SET_FUNC(region, 1, uint8_t) +#if !defined(__aarch64__) +CSAN_BUS_SET_FUNC(multi_stream, 1, uint8_t) CSAN_BUS_SET_FUNC(region_stream, 1, uint8_t) +#endif CSAN_BUS_SET_FUNC(multi, 2, uint16_t) -CSAN_BUS_SET_FUNC(multi_stream, 2, uint16_t) CSAN_BUS_SET_FUNC(region, 2, uint16_t) +#if !defined(__aarch64__) +CSAN_BUS_SET_FUNC(multi_stream, 2, uint16_t) CSAN_BUS_SET_FUNC(region_stream, 2, uint16_t) +#endif CSAN_BUS_SET_FUNC(multi, 4, uint32_t) -CSAN_BUS_SET_FUNC(multi_stream, 4, uint32_t) CSAN_BUS_SET_FUNC(region, 4, uint32_t) +#if !defined(__aarch64__) +CSAN_BUS_SET_FUNC(multi_stream, 4, uint32_t) CSAN_BUS_SET_FUNC(region_stream, 4, uint32_t) +#endif #if !defined(__amd64__) CSAN_BUS_SET_FUNC(multi, 8, uint64_t) -CSAN_BUS_SET_FUNC(multi_stream, 8, uint64_t) CSAN_BUS_SET_FUNC(region, 8, uint64_t) +#if !defined(__aarch64__) +CSAN_BUS_SET_FUNC(multi_stream, 8, uint64_t) CSAN_BUS_SET_FUNC(region_stream, 8, uint64_t) +#endif #endif