From owner-svn-src-vendor@freebsd.org Tue Mar 8 17:56:42 2016 Return-Path: Delivered-To: svn-src-vendor@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 44333AC8A87; Tue, 8 Mar 2016 17:56:42 +0000 (UTC) (envelope-from mav@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 mx1.freebsd.org (Postfix) with ESMTPS id E1B421449; Tue, 8 Mar 2016 17:56:41 +0000 (UTC) (envelope-from mav@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id u28Hue4A061668; Tue, 8 Mar 2016 17:56:40 GMT (envelope-from mav@FreeBSD.org) Received: (from mav@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id u28HueI1061666; Tue, 8 Mar 2016 17:56:40 GMT (envelope-from mav@FreeBSD.org) Message-Id: <201603081756.u28HueI1061666@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: mav set sender to mav@FreeBSD.org using -f From: Alexander Motin Date: Tue, 8 Mar 2016 17:56:40 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-vendor@freebsd.org Subject: svn commit: r296522 - vendor-sys/illumos/dist/uts/common/fs/zfs X-SVN-Group: vendor-sys MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-vendor@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: SVN commit messages for the vendor work area tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 08 Mar 2016 17:56:42 -0000 Author: mav Date: Tue Mar 8 17:56:40 2016 New Revision: 296522 URL: https://svnweb.freebsd.org/changeset/base/296522 Log: 6541 Pool feature-flag check defeated if "verify" is included in the dedup property value Reviewed by: Matthew Ahrens Reviewed by: Richard Laager Approved by: Robert Mustacchi Author: ilovezfs illumos/illumos-gate@971640e6aa954c91b0706543741aa4570299f4d7 Modified: vendor-sys/illumos/dist/uts/common/fs/zfs/zfs_ioctl.c vendor-sys/illumos/dist/uts/common/fs/zfs/zio_checksum.c Modified: vendor-sys/illumos/dist/uts/common/fs/zfs/zfs_ioctl.c ============================================================================== --- vendor-sys/illumos/dist/uts/common/fs/zfs/zfs_ioctl.c Tue Mar 8 17:53:42 2016 (r296521) +++ vendor-sys/illumos/dist/uts/common/fs/zfs/zfs_ioctl.c Tue Mar 8 17:56:40 2016 (r296522) @@ -3886,7 +3886,7 @@ zfs_check_settable(const char *dsname, n return (SET_ERROR(EINVAL)); /* check prop value is enabled in features */ - feature = zio_checksum_to_feature(intval); + feature = zio_checksum_to_feature(intval & ZIO_CHECKSUM_MASK); if (feature == SPA_FEATURE_NONE) break; Modified: vendor-sys/illumos/dist/uts/common/fs/zfs/zio_checksum.c ============================================================================== --- vendor-sys/illumos/dist/uts/common/fs/zfs/zio_checksum.c Tue Mar 8 17:53:42 2016 (r296521) +++ vendor-sys/illumos/dist/uts/common/fs/zfs/zio_checksum.c Tue Mar 8 17:56:40 2016 (r296522) @@ -136,9 +136,15 @@ zio_checksum_info_t zio_checksum_table[Z ZCHECKSUM_FLAG_NOPWRITE, "edonr"}, }; +/* + * The flag corresponding to the "verify" in dedup=[checksum,]verify + * must be cleared first, so callers should use ZIO_CHECKSUM_MASK. + */ spa_feature_t zio_checksum_to_feature(enum zio_checksum cksum) { + VERIFY((cksum & ~ZIO_CHECKSUM_MASK) == 0); + switch (cksum) { case ZIO_CHECKSUM_SHA512: return (SPA_FEATURE_SHA512);