1#!/bin/ksh -p 2# 3# CDDL HEADER START 4# 5# The contents of this file are subject to the terms of the 6# Common Development and Distribution License (the "License"). 7# You may not use this file except in compliance with the License. 8# 9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10# or https://opensource.org/licenses/CDDL-1.0. 11# See the License for the specific language governing permissions 12# and limitations under the License. 13# 14# When distributing Covered Code, include this CDDL HEADER in each 15# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16# If applicable, add the following below this CDDL HEADER, with the 17# fields enclosed by brackets "[]" replaced with your own identifying 18# information: Portions Copyright [yyyy] [name of copyright owner] 19# 20# CDDL HEADER END 21# 22 23# 24# Copyright (c) 2023, Klara Inc. 25# 26 27. $STF_SUITE/include/libtest.shlib 28. $STF_SUITE/tests/functional/block_cloning/block_cloning.kshlib 29. $STF_SUITE/tests/functional/bclone/bclone_common.kshlib 30 31verify_runnable "global" 32 33verify_crossfs_block_cloning 34 35claim="The copy_file_range syscall can clone across datasets." 36 37log_assert $claim 38 39function cleanup 40{ 41 datasetexists $TESTPOOL && destroy_pool $TESTPOOL 42} 43 44log_onexit cleanup 45 46log_must zpool create -o feature@block_cloning=enabled $TESTPOOL $DISKS 47 48log_must zfs create $TESTPOOL/$TESTFS1 49log_must zfs create $TESTPOOL/$TESTFS2 50 51log_must dd if=/dev/urandom of=/$TESTPOOL/$TESTFS1/file1 bs=128K count=4 52log_must sync_pool $TESTPOOL 53 54log_must \ 55 clonefile -f /$TESTPOOL/$TESTFS1/file1 /$TESTPOOL/$TESTFS2/file2 0 0 524288 56log_must sync_pool $TESTPOOL 57 58log_must have_same_content /$TESTPOOL/$TESTFS1/file1 /$TESTPOOL/$TESTFS2/file2 59 60typeset blocks=$(get_same_blocks \ 61 $TESTPOOL/$TESTFS1 file1 $TESTPOOL/$TESTFS2 file2) 62log_must [ "$blocks" = "0 1 2 3" ] 63 64log_pass $claim 65