From: David Disseldorp <ddiss@suse.de> To: xfs@oss.sgi.com Cc: dsterba@suse.cz, linux-btrfs@vger.kernel.org, David Disseldorp <ddiss@suse.de> Subject: [PATCH 2/2] btrfs/035: add new clone overwrite regression test Date: Wed, 5 Feb 2014 12:16:49 +0100 [thread overview] Message-ID: <1391599009-2402-3-git-send-email-ddiss@suse.de> (raw) In-Reply-To: <1391599009-2402-1-git-send-email-ddiss@suse.de> This test uses the newly added cloner binary to dispatch full file and range specific clone (reflink) requests. Signed-off-by: David Disseldorp <ddiss@suse.de> --- tests/btrfs/035 | 76 +++++++++++++++++++++++++++++++++++++++++++++++++++++ tests/btrfs/035.out | 3 +++ tests/btrfs/group | 1 + 3 files changed, 80 insertions(+) create mode 100755 tests/btrfs/035 create mode 100644 tests/btrfs/035.out diff --git a/tests/btrfs/035 b/tests/btrfs/035 new file mode 100755 index 0000000..03c2cd3 --- /dev/null +++ b/tests/btrfs/035 @@ -0,0 +1,76 @@ +#!/bin/bash +# FS QA Test No. btrfs/035 +# +# Regression test for overwriting clones +# +#----------------------------------------------------------------------- +# Copyright (C) 2014 SUSE Linux Products GmbH. All Rights Reserved. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it would be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write the Free Software Foundation, +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +# +#----------------------------------------------------------------------- +# + +seq=`basename $0` +seqres=$RESULT_DIR/$seq +echo "QA output created by $seq" + +here=`pwd` +tmp=/tmp/$$ +status=1 # failure is the default! + +_cleanup() +{ + rm -f $tmp.* +} + +trap "_cleanup ; exit \$status" 0 1 2 3 15 + +# get standard environment, filters and checks +. ./common/rc +. ./common/filter + +# real QA test starts here +_supported_fs btrfs +_supported_os Linux +_require_scratch + +_scratch_mkfs > /dev/null 2>&1 +_scratch_mount + +CLONER_PROG=$here/src/cloner + +src_str="aaaaaaaaaa" + +echo -n "$src_str" > $SCRATCH_MNT/src || _fail "failed to create src" + +$CLONER_PROG $SCRATCH_MNT/src $SCRATCH_MNT/src.clone1 + +src_str="bbbbbbbbbbcccccccccc" + +echo -n "$src_str" > $SCRATCH_MNT/src || _fail "failed to create src" + +$CLONER_PROG $SCRATCH_MNT/src $SCRATCH_MNT/src.clone2 + +snap_src_sz=`ls -lah $SCRATCH_MNT/src.clone1 | awk '{print $5}'` +echo "attempting ioctl (src.clone1 src)" +$CLONER_PROG -s 0 -d 0 -l ${snap_src_sz} \ + $SCRATCH_MNT/src.clone1 $SCRATCH_MNT/src || _fail "ioctl failed" + +snap_src_sz=`ls -lah $SCRATCH_MNT/src.clone2 | awk '{print $5}'` +echo "attempting ioctl (src.clone2 src)" +$CLONER_PROG -s 0 -d 0 -l ${snap_src_sz} \ + $SCRATCH_MNT/src.clone2 $SCRATCH_MNT/src || _fail "ioctl failed" + +status=0 ; exit diff --git a/tests/btrfs/035.out b/tests/btrfs/035.out new file mode 100644 index 0000000..f86cadf --- /dev/null +++ b/tests/btrfs/035.out @@ -0,0 +1,3 @@ +QA output created by 035 +attempting ioctl (src.clone1 src) +attempting ioctl (src.clone2 src) diff --git a/tests/btrfs/group b/tests/btrfs/group index f9f062f..bee57cb 100644 --- a/tests/btrfs/group +++ b/tests/btrfs/group @@ -37,3 +37,4 @@ 032 auto quick 033 auto quick 034 auto quick +035 auto quick -- 1.8.4.5
WARNING: multiple messages have this Message-ID (diff)
From: David Disseldorp <ddiss@suse.de> To: xfs@oss.sgi.com Cc: David Disseldorp <ddiss@suse.de>, dsterba@suse.cz, linux-btrfs@vger.kernel.org Subject: [PATCH 2/2] btrfs/035: add new clone overwrite regression test Date: Wed, 5 Feb 2014 12:16:49 +0100 [thread overview] Message-ID: <1391599009-2402-3-git-send-email-ddiss@suse.de> (raw) In-Reply-To: <1391599009-2402-1-git-send-email-ddiss@suse.de> This test uses the newly added cloner binary to dispatch full file and range specific clone (reflink) requests. Signed-off-by: David Disseldorp <ddiss@suse.de> --- tests/btrfs/035 | 76 +++++++++++++++++++++++++++++++++++++++++++++++++++++ tests/btrfs/035.out | 3 +++ tests/btrfs/group | 1 + 3 files changed, 80 insertions(+) create mode 100755 tests/btrfs/035 create mode 100644 tests/btrfs/035.out diff --git a/tests/btrfs/035 b/tests/btrfs/035 new file mode 100755 index 0000000..03c2cd3 --- /dev/null +++ b/tests/btrfs/035 @@ -0,0 +1,76 @@ +#!/bin/bash +# FS QA Test No. btrfs/035 +# +# Regression test for overwriting clones +# +#----------------------------------------------------------------------- +# Copyright (C) 2014 SUSE Linux Products GmbH. All Rights Reserved. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it would be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write the Free Software Foundation, +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +# +#----------------------------------------------------------------------- +# + +seq=`basename $0` +seqres=$RESULT_DIR/$seq +echo "QA output created by $seq" + +here=`pwd` +tmp=/tmp/$$ +status=1 # failure is the default! + +_cleanup() +{ + rm -f $tmp.* +} + +trap "_cleanup ; exit \$status" 0 1 2 3 15 + +# get standard environment, filters and checks +. ./common/rc +. ./common/filter + +# real QA test starts here +_supported_fs btrfs +_supported_os Linux +_require_scratch + +_scratch_mkfs > /dev/null 2>&1 +_scratch_mount + +CLONER_PROG=$here/src/cloner + +src_str="aaaaaaaaaa" + +echo -n "$src_str" > $SCRATCH_MNT/src || _fail "failed to create src" + +$CLONER_PROG $SCRATCH_MNT/src $SCRATCH_MNT/src.clone1 + +src_str="bbbbbbbbbbcccccccccc" + +echo -n "$src_str" > $SCRATCH_MNT/src || _fail "failed to create src" + +$CLONER_PROG $SCRATCH_MNT/src $SCRATCH_MNT/src.clone2 + +snap_src_sz=`ls -lah $SCRATCH_MNT/src.clone1 | awk '{print $5}'` +echo "attempting ioctl (src.clone1 src)" +$CLONER_PROG -s 0 -d 0 -l ${snap_src_sz} \ + $SCRATCH_MNT/src.clone1 $SCRATCH_MNT/src || _fail "ioctl failed" + +snap_src_sz=`ls -lah $SCRATCH_MNT/src.clone2 | awk '{print $5}'` +echo "attempting ioctl (src.clone2 src)" +$CLONER_PROG -s 0 -d 0 -l ${snap_src_sz} \ + $SCRATCH_MNT/src.clone2 $SCRATCH_MNT/src || _fail "ioctl failed" + +status=0 ; exit diff --git a/tests/btrfs/035.out b/tests/btrfs/035.out new file mode 100644 index 0000000..f86cadf --- /dev/null +++ b/tests/btrfs/035.out @@ -0,0 +1,3 @@ +QA output created by 035 +attempting ioctl (src.clone1 src) +attempting ioctl (src.clone2 src) diff --git a/tests/btrfs/group b/tests/btrfs/group index f9f062f..bee57cb 100644 --- a/tests/btrfs/group +++ b/tests/btrfs/group @@ -37,3 +37,4 @@ 032 auto quick 033 auto quick 034 auto quick +035 auto quick -- 1.8.4.5 _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs
next prev parent reply other threads:[~2014-02-05 11:17 UTC|newest] Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-02-05 11:16 [PATCH 0/2] __btrfs_drop_extents() BUG_ON reproducer David Disseldorp 2014-02-05 11:16 ` David Disseldorp 2014-02-05 11:16 ` [PATCH 1/2] btrfs: add small program for clone testing David Disseldorp 2014-02-05 11:16 ` David Disseldorp 2014-02-05 23:09 ` Dave Chinner 2014-02-05 23:09 ` Dave Chinner 2014-02-06 10:03 ` David Disseldorp 2014-02-06 10:03 ` David Disseldorp 2014-02-05 11:16 ` David Disseldorp [this message] 2014-02-05 11:16 ` [PATCH 2/2] btrfs/035: add new clone overwrite regression test David Disseldorp 2014-02-05 23:15 ` Dave Chinner 2014-02-05 23:15 ` Dave Chinner
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