Date: Tue, 18 Feb 2014 15:25:00 +0000 (UTC) From: Andriy Gapon <avg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r262174 - stable/8/sys/cddl/contrib/opensolaris/uts/common/fs/zfs Message-ID: <201402181525.s1IFP0Tb009293@svn.freebsd.org>
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Author: avg Date: Tue Feb 18 15:24:59 2014 New Revision: 262174 URL: http://svnweb.freebsd.org/changeset/base/262174 Log: MFC r256889: Use the vdev's ashift to calculate the supported min block size passed to zio_compress_data Modified: stable/8/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c Directory Properties: stable/8/sys/ (props changed) stable/8/sys/cddl/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) Modified: stable/8/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c ============================================================================== --- stable/8/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c Tue Feb 18 15:24:49 2014 (r262173) +++ stable/8/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c Tue Feb 18 15:24:59 2014 (r262174) @@ -5166,7 +5166,7 @@ l2arc_compress_buf(l2arc_buf_hdr_t *l2hd len = l2hdr->b_asize; cdata = zio_data_buf_alloc(len); csize = zio_compress_data(ZIO_COMPRESS_LZ4, l2hdr->b_tmp_cdata, - cdata, l2hdr->b_asize, (size_t)SPA_MINBLOCKSIZE); + cdata, l2hdr->b_asize, (size_t)(1ULL << l2hdr->b_dev->l2ad_vdev->vdev_ashift)); if (csize == 0) { /* zero block, indicate that there's nothing to write */
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