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* [PATCH v2 01/12] xfstests: use mount point instead of device name
@ 2013-12-17 22:18 Junho Ryu
  2013-12-17 22:18 ` [PATCH v2 02/12] xfstests: _scratch_mkfs_sized() for tmpfs Junho Ryu
                   ` (10 more replies)
  0 siblings, 11 replies; 16+ messages in thread
From: Junho Ryu @ 2013-12-17 22:18 UTC (permalink / raw)
  To: xfs; +Cc: tytso, hughd, branto, Junho Ryu

From: Hugh Dickins <hughd@google.com>

A tmpfs mount does not involve any block device, its $SCRATCH_DEV is
nothing but a place-holder, so apply 'df' or 'stat' to its mount point
$SCRATCH_MNT instead of to $SCRATCH_DEV.

It also fixes a bug in generic/256: "stat -f $SCRATCH_DEV" returning the
block size of the root file system, but not the test file system.

$ df | grep sda
/dev/sda1    233191    62959    157791    29%    /boot

$ sudo dumpe2fs -h /dev/sda1 | grep "Block size"
Block size:               1024

$ stat -f /dev/sda1 | grep "Block size"
Block size: 4096       Fundamental block size: 4096

$ stat -f /boot | grep "Block size"
Block size: 1024       Fundamental block size: 1024

Signed-off-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Junho Ryu <jayr@google.com>
---

v2: same as v1

 tests/generic/256 | 2 +-
 tests/generic/273 | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/generic/256 b/tests/generic/256
index cfe7237..c6c8f2f 100755
--- a/tests/generic/256
+++ b/tests/generic/256
@@ -170,7 +170,7 @@ _scratch_mount
 # Test must be able to write files with non-root permissions
 chmod 777 $SCRATCH_MNT
 
-block_size=`stat -f $SCRATCH_DEV | grep "Block size" | cut -d " " -f3`
+block_size=`stat -f $SCRATCH_MNT | grep "Block size" | cut -d " " -f3`
 _test_full_fs_punch $(( $block_size * 2 )) $block_size 500 $SCRATCH_MNT/252.$$ $block_size
 
 status=0 ; exit
diff --git a/tests/generic/273 b/tests/generic/273
index 8e121a2..dc87a92 100755
--- a/tests/generic/273
+++ b/tests/generic/273
@@ -68,7 +68,7 @@ _file_create()
 
 	cd $SCRATCH_MNT/origin
 
-	_disksize=`$DF_PROG --block-size=1 $SCRATCH_DEV | tail -1 | awk '{ print $5 }'`
+	_disksize=`$DF_PROG --block-size=1 $SCRATCH_MNT | tail -1 | awk '{ print $5 }'`
 	_disksize=$(($_disksize / 3))
 	_num=$(($_disksize / $count / $threads / 4096))
 	_count=$count
-- 
1.8.5.1

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^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [PATCH v2 02/12] xfstests: _scratch_mkfs_sized() for tmpfs
  2013-12-17 22:18 [PATCH v2 01/12] xfstests: use mount point instead of device name Junho Ryu
@ 2013-12-17 22:18 ` Junho Ryu
  2013-12-18  5:33   ` Boris Ranto
  2013-12-17 22:18 ` [PATCH v2 03/12] xfstests: increase tmpfs memory size Junho Ryu
                   ` (9 subsequent siblings)
  10 siblings, 1 reply; 16+ messages in thread
From: Junho Ryu @ 2013-12-17 22:18 UTC (permalink / raw)
  To: xfs; +Cc: tytso, hughd, branto, Junho Ryu

From: Hugh Dickins <hughd@google.com>

_scratch_mkfs_sized() avoid blockdev and update MOUNT_OPTIONS with
required size on tmpfs, so those tests using it can now run.

Signed-off-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Junho Ryu <jayr@google.com>
---

v2: same as v1

 common/rc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/common/rc b/common/rc
index a2005c9..c78356e 100644
--- a/common/rc
+++ b/common/rc
@@ -590,7 +590,7 @@ _scratch_mkfs_sized()
 
     blocks=`expr $fssize / $blocksize`
 
-    if [ "$HOSTOS" == "Linux" ]; then
+    if [ "$HOSTOS" == "Linux" -a -d "$SCRATCH_DEV" ]; then
 	devsize=`blockdev --getsize64 $SCRATCH_DEV`
 	[ "$fssize" -gt "$devsize" ] && _notrun "Scratch device too small"
     fi
@@ -611,6 +611,9 @@ _scratch_mkfs_sized()
     btrfs)
 	$MKFS_BTRFS_PROG $MKFS_OPTIONS -b $fssize $SCRATCH_DEV
 	;;
+    tmpfs)
+	export MOUNT_OPTIONS="-o size=$fssize $TMPFS_MOUNT_OPTIONS"
+	;;
     *)
 	_notrun "Filesystem $FSTYP not supported in _scratch_mkfs_sized"
 	;;
-- 
1.8.5.1

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^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [PATCH v2 03/12] xfstests: increase tmpfs memory size
  2013-12-17 22:18 [PATCH v2 01/12] xfstests: use mount point instead of device name Junho Ryu
  2013-12-17 22:18 ` [PATCH v2 02/12] xfstests: _scratch_mkfs_sized() for tmpfs Junho Ryu
@ 2013-12-17 22:18 ` Junho Ryu
  2013-12-17 22:21   ` Junho Ryu
  2013-12-17 22:18 ` [PATCH v2 04/12] xfstests: rename _require_xfs_io_fiemap to _require_fiemap Junho Ryu
                   ` (8 subsequent siblings)
  10 siblings, 1 reply; 16+ messages in thread
From: Junho Ryu @ 2013-12-17 22:18 UTC (permalink / raw)
  To: xfs; +Cc: tytso, hughd, branto, Junho Ryu

512M is not enough for generic/129, generic/213 and generic/247.  Raise
default tmpfs size to 1G.

Signed-off-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Junho Ryu <jayr@google.com>
---

v2: same as v1

 common/rc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/common/rc b/common/rc
index c78356e..45a45b0 100644
--- a/common/rc
+++ b/common/rc
@@ -113,8 +113,8 @@ _mount_opts()
 	export MOUNT_OPTIONS="-o acl $GFS2_MOUNT_OPTIONS"
 	;;
     tmpfs)
-	# We need to specify the size at mount, use 512 MB by default
-	export MOUNT_OPTIONS="-o size=512M $TMPFS_MOUNT_OPTIONS"
+	# We need to specify the size at mount
+	export MOUNT_OPTIONS="-o size=${DEFAULT_TMPFS_SIZE_MB}M $TMPFS_MOUNT_OPTIONS"
 	;;
     *)
 	;;
@@ -168,6 +168,8 @@ _fsck_opts()
 }
 
 [ -z "$FSTYP" ] && FSTYP=xfs
+# Default tmpfs size in megabytes.
+[ -z "$DEFAULT_TMPFS_SIZE_MB" ] && DEFAULT_TMPFS_SIZE_MB=1024
 [ -z "$MOUNT_OPTIONS" ] && _mount_opts
 [ -z "$MKFS_OPTIONS" ] && _mkfs_opts
 [ -z "$FSCK_OPTIONS" ] && _fsck_opts
-- 
1.8.5.1

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^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [PATCH v2 04/12] xfstests: rename _require_xfs_io_fiemap to _require_fiemap
  2013-12-17 22:18 [PATCH v2 01/12] xfstests: use mount point instead of device name Junho Ryu
  2013-12-17 22:18 ` [PATCH v2 02/12] xfstests: _scratch_mkfs_sized() for tmpfs Junho Ryu
  2013-12-17 22:18 ` [PATCH v2 03/12] xfstests: increase tmpfs memory size Junho Ryu
@ 2013-12-17 22:18 ` Junho Ryu
  2013-12-17 22:18 ` [PATCH v2 05/12] xfstests: fix generic/225 to check fiemap support Junho Ryu
                   ` (7 subsequent siblings)
  10 siblings, 0 replies; 16+ messages in thread
From: Junho Ryu @ 2013-12-17 22:18 UTC (permalink / raw)
  To: xfs; +Cc: tytso, hughd, branto, Junho Ryu

Rename the function because we need both xfs_io and kernel support for
the check, and we need xfs_io support to check for kernel support.

Signed-off-by: Junho Ryu <jayr@google.com>
---

v2: new patch

 common/defrag     | 2 +-
 common/rc         | 2 +-
 tests/generic/255 | 2 +-
 tests/generic/316 | 2 +-
 tests/shared/298  | 2 +-
 tests/xfs/252     | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/common/defrag b/common/defrag
index a4bc976..81b58e7 100644
--- a/common/defrag
+++ b/common/defrag
@@ -38,7 +38,7 @@ _require_defrag()
     esac
 
     _require_command $DEFRAG_PROG
-    _require_xfs_io_fiemap
+    _require_fiemap
 }
 
 _extent_count()
diff --git a/common/rc b/common/rc
index 45a45b0..1db313b 100644
--- a/common/rc
+++ b/common/rc
@@ -1281,7 +1281,7 @@ _require_xfs_io_falloc_punch()
 }
 
 # check that xfs_io, kernel and filesystem support fiemap
-_require_xfs_io_fiemap()
+_require_fiemap()
 {
 	testfile=$TEST_DIR/$$.fiemap
 	testio=`$XFS_IO_PROG -F -f -c "pwrite 0 20k" -c "fsync" \
diff --git a/tests/generic/255 b/tests/generic/255
index dd329b4..739629c 100755
--- a/tests/generic/255
+++ b/tests/generic/255
@@ -48,7 +48,7 @@ _supported_os Linux
 
 _require_xfs_io_falloc_punch
 _require_xfs_io_falloc
-_require_xfs_io_fiemap
+_require_fiemap
 
 testfile=$TEST_DIR/255.$$
 
diff --git a/tests/generic/316 b/tests/generic/316
index 8cb2975..4bb6c4a 100755
--- a/tests/generic/316
+++ b/tests/generic/316
@@ -46,7 +46,7 @@ _supported_fs generic
 _supported_os Linux
 
 _require_xfs_io_falloc_punch
-_require_xfs_io_fiemap
+_require_fiemap
 
 testfile=$TEST_DIR/$seq.$$
 
diff --git a/tests/shared/298 b/tests/shared/298
index 4541798..e8c3d48 100755
--- a/tests/shared/298
+++ b/tests/shared/298
@@ -33,7 +33,7 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
 _supported_fs ext4 xfs
 _supported_os Linux
 _require_fstrim
-_require_xfs_io_fiemap
+_require_fiemap
 _require_fs_space $TEST_DIR 307200
 [ "$FSTYP" = "ext4" ] && _require_dumpe2fs
 
diff --git a/tests/xfs/252 b/tests/xfs/252
index 00be41a..1a5133e 100755
--- a/tests/xfs/252
+++ b/tests/xfs/252
@@ -47,7 +47,7 @@ _supported_fs xfs
 _supported_os Linux
 
 _require_xfs_io_falloc_punch
-_require_xfs_io_fiemap
+_require_fiemap
 
 testfile=$TEST_DIR/252.$$
 
-- 
1.8.5.1

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http://oss.sgi.com/mailman/listinfo/xfs

^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [PATCH v2 05/12] xfstests: fix generic/225 to check fiemap support
  2013-12-17 22:18 [PATCH v2 01/12] xfstests: use mount point instead of device name Junho Ryu
                   ` (2 preceding siblings ...)
  2013-12-17 22:18 ` [PATCH v2 04/12] xfstests: rename _require_xfs_io_fiemap to _require_fiemap Junho Ryu
@ 2013-12-17 22:18 ` Junho Ryu
  2013-12-17 22:18 ` [PATCH v2 06/12] xfstests: fix generic/127 to call _cleanup() only once Junho Ryu
                   ` (6 subsequent siblings)
  10 siblings, 0 replies; 16+ messages in thread
From: Junho Ryu @ 2013-12-17 22:18 UTC (permalink / raw)
  To: xfs; +Cc: tytso, hughd, branto, Junho Ryu

generic/225 runs fiemap.  Check fiemap support like other tests which
use fiemap.

Signed-off-by: Junho Ryu <jayr@google.com>
---

v2: renamed _require_xfs_io_fiemap to _require_fiemap

 tests/generic/225 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/generic/225 b/tests/generic/225
index 73b125a..1fb1f94 100755
--- a/tests/generic/225
+++ b/tests/generic/225
@@ -44,6 +44,7 @@ _cleanup()
 _supported_fs generic
 _supported_os Linux
 _require_scratch
+_require_fiemap
 
 _scratch_mkfs > /dev/null 2>&1
 _scratch_mount > /dev/null 2>&1
-- 
1.8.5.1

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http://oss.sgi.com/mailman/listinfo/xfs

^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [PATCH v2 06/12] xfstests: fix generic/127 to call _cleanup() only once
  2013-12-17 22:18 [PATCH v2 01/12] xfstests: use mount point instead of device name Junho Ryu
                   ` (3 preceding siblings ...)
  2013-12-17 22:18 ` [PATCH v2 05/12] xfstests: fix generic/225 to check fiemap support Junho Ryu
@ 2013-12-17 22:18 ` Junho Ryu
  2013-12-17 22:18 ` [PATCH v2 07/12] xfstests: check O_DIRECT support before testing direct I/O Junho Ryu
                   ` (5 subsequent siblings)
  10 siblings, 0 replies; 16+ messages in thread
From: Junho Ryu @ 2013-12-17 22:18 UTC (permalink / raw)
  To: xfs; +Cc: tytso, hughd, branto, Junho Ryu

The test is already trap-ing signal 0 (EXIT). umount prints error
message when target tmpfs is already unmounted.

Signed-off-by: Junho Ryu <jayr@google.com>
---

v2: same as v1

 tests/generic/127 | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tests/generic/127 b/tests/generic/127
index 58ca91e..47bd1ca 100755
--- a/tests/generic/127
+++ b/tests/generic/127
@@ -117,5 +117,4 @@ _fsx_std_nommap
 _fsx_std_mmap
 
 status=0
-_cleanup
 exit
-- 
1.8.5.1

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^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [PATCH v2 07/12] xfstests: check O_DIRECT support before testing direct I/O
  2013-12-17 22:18 [PATCH v2 01/12] xfstests: use mount point instead of device name Junho Ryu
                   ` (4 preceding siblings ...)
  2013-12-17 22:18 ` [PATCH v2 06/12] xfstests: fix generic/127 to call _cleanup() only once Junho Ryu
@ 2013-12-17 22:18 ` Junho Ryu
  2013-12-17 22:18 ` [PATCH v2 08/12] xfstests: add executable permission to tests Junho Ryu
                   ` (4 subsequent siblings)
  10 siblings, 0 replies; 16+ messages in thread
From: Junho Ryu @ 2013-12-17 22:18 UTC (permalink / raw)
  To: xfs; +Cc: tytso, hughd, branto, Junho Ryu

Some filesystems do not support O_DIRECT.  Check whether TEST_DIR supports it
by running xfs_io with and without -d flag.

Signed-off-by: Junho Ryu <jayr@google.com>
---

v2: renamed _require_xfs_io_direct to _require_odirect

 common/rc         | 15 +++++++++++++++
 tests/generic/091 |  1 +
 tests/generic/130 |  1 +
 tests/generic/133 |  1 +
 tests/generic/135 |  1 +
 tests/generic/226 |  1 +
 tests/generic/263 |  1 +
 tests/generic/299 |  1 +
 tests/generic/300 |  1 +
 9 files changed, 23 insertions(+)

diff --git a/common/rc b/common/rc
index 1db313b..9e0e727 100644
--- a/common/rc
+++ b/common/rc
@@ -1155,6 +1155,7 @@ _require_aiodio()
         AIO_TEST=src/aio-dio-regress/$1
         [ -x $AIO_TEST ] || _notrun "$AIO_TEST not built"
     fi
+    _require_odirect
 }
 
 # run an aio-dio program
@@ -1293,6 +1294,20 @@ _require_fiemap()
 		_notrun "xfs_io fiemap command failed (no fs support?)"
 }
 
+# check that kernel and filesystem support direct I/O
+_require_odirect()
+{
+	testfile=$TEST_DIR/$$.direct
+	$XFS_IO_PROG -F -f -c "pwrite 0 20k" $testfile 2>&1
+	if [ $? -eq 0 ]; then
+		$XFS_IO_PROG -F -f -d -c "pwrite 0 20k" $testfile 2>&1
+		if [ $? -ne 0 ]; then
+			_notrun "O_DIRECT is not supported"
+		fi
+	fi
+	rm -f $testfile 2>&1 > /dev/null
+}
+
 # Check that a fs has enough free space (in 1024b blocks)
 #
 _require_fs_space()
diff --git a/tests/generic/091 b/tests/generic/091
index bb176f1..bb5c92c 100755
--- a/tests/generic/091
+++ b/tests/generic/091
@@ -38,6 +38,7 @@ trap "rm -f $tmp.*; exit \$status" 0 1 2 3 15
 # real QA test starts here
 _supported_fs generic
 _supported_os Linux
+_require_odirect
 
 rm -f $seqres.full
 
diff --git a/tests/generic/130 b/tests/generic/130
index 8367dc7..1e96630 100755
--- a/tests/generic/130
+++ b/tests/generic/130
@@ -50,6 +50,7 @@ _supported_os Linux IRIX
 
 _require_scratch
 _require_sparse_files
+_require_odirect
 
 _scratch_mkfs >/dev/null 2>&1
 _scratch_mount
diff --git a/tests/generic/133 b/tests/generic/133
index 7fb1695..8af4dde 100755
--- a/tests/generic/133
+++ b/tests/generic/133
@@ -38,6 +38,7 @@ trap "exit \$status" 0 1 2 3 15
 # real QA test starts here
 _supported_fs generic
 _supported_os Linux IRIX
+_require_odirect
 
 echo "Buffered writer, buffered reader"
 $XFS_IO_PROG -f -d -c 'pwrite -b 64k 0 512m' $TEST_DIR/io_test > /dev/null
diff --git a/tests/generic/135 b/tests/generic/135
index e3b827a..79558f5 100755
--- a/tests/generic/135
+++ b/tests/generic/135
@@ -39,6 +39,7 @@ trap "exit \$status" 0 1 2 3 15
 _supported_fs generic
 _supported_os Linux IRIX
 
+_require_odirect
 _require_scratch
 _scratch_mkfs >/dev/null 2>&1
 
diff --git a/tests/generic/226 b/tests/generic/226
index b98e889..4ad56a5 100755
--- a/tests/generic/226
+++ b/tests/generic/226
@@ -37,6 +37,7 @@ trap "rm -f $tmp.*; exit \$status" 0 1 2 3 15
 _supported_fs generic
 _supported_os Linux IRIX
 _require_scratch
+_require_odirect
 
 # real QA test starts here
 rm -f $seqres.full
diff --git a/tests/generic/263 b/tests/generic/263
index bc59865..f639215 100755
--- a/tests/generic/263
+++ b/tests/generic/263
@@ -38,6 +38,7 @@ trap "rm -f $tmp.*; exit \$status" 0 1 2 3 15
 # real QA test starts here
 _supported_fs generic
 _supported_os Linux
+_require_odirect
 
 rm -f $seqres.full
 
diff --git a/tests/generic/299 b/tests/generic/299
index 14cce96..c674542 100755
--- a/tests/generic/299
+++ b/tests/generic/299
@@ -43,6 +43,7 @@ _supported_fs generic
 _supported_os Linux
 _need_to_be_root
 _require_scratch
+_require_odirect
 
 NUM_JOBS=$((4*LOAD_FACTOR))
 BLK_DEV_SIZE=`blockdev --getsz $SCRATCH_DEV`
diff --git a/tests/generic/300 b/tests/generic/300
index 7c60728..9231cb7 100755
--- a/tests/generic/300
+++ b/tests/generic/300
@@ -43,6 +43,7 @@ _supported_fs generic
 _supported_os Linux
 _need_to_be_root
 _require_scratch
+_require_odirect
 
 NUM_JOBS=$((4*LOAD_FACTOR))
 BLK_DEV_SIZE=`blockdev --getsz $SCRATCH_DEV`
-- 
1.8.5.1

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^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [PATCH v2 08/12] xfstests: add executable permission to tests
  2013-12-17 22:18 [PATCH v2 01/12] xfstests: use mount point instead of device name Junho Ryu
                   ` (5 preceding siblings ...)
  2013-12-17 22:18 ` [PATCH v2 07/12] xfstests: check O_DIRECT support before testing direct I/O Junho Ryu
@ 2013-12-17 22:18 ` Junho Ryu
  2013-12-17 22:18 ` [PATCH v2 09/12] xfstests: skip generic/076 which cannot work on tmpfs Junho Ryu
                   ` (3 subsequent siblings)
  10 siblings, 0 replies; 16+ messages in thread
From: Junho Ryu @ 2013-12-17 22:18 UTC (permalink / raw)
  To: xfs; +Cc: tytso, hughd, branto, Junho Ryu

From: Hugh Dickins <hughd@google.com>

add executable permission to generic/311, generic/314 and generic/315.
Just like other tests in the same directory.

Signed-off-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Junho Ryu <jayr@google.com>
---

v2: same as v1

 tests/generic/311 | 0
 tests/generic/315 | 0
 tests/generic/321 | 0
 tests/generic/322 | 0
 4 files changed, 0 insertions(+), 0 deletions(-)
 mode change 100644 => 100755 tests/generic/311
 mode change 100644 => 100755 tests/generic/315
 mode change 100644 => 100755 tests/generic/321
 mode change 100644 => 100755 tests/generic/322

diff --git a/tests/generic/311 b/tests/generic/311
old mode 100644
new mode 100755
diff --git a/tests/generic/315 b/tests/generic/315
old mode 100644
new mode 100755
diff --git a/tests/generic/321 b/tests/generic/321
old mode 100644
new mode 100755
diff --git a/tests/generic/322 b/tests/generic/322
old mode 100644
new mode 100755
-- 
1.8.5.1

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^ permalink raw reply	[flat|nested] 16+ messages in thread

* [PATCH v2 09/12] xfstests: skip generic/076 which cannot work on tmpfs
  2013-12-17 22:18 [PATCH v2 01/12] xfstests: use mount point instead of device name Junho Ryu
                   ` (6 preceding siblings ...)
  2013-12-17 22:18 ` [PATCH v2 08/12] xfstests: add executable permission to tests Junho Ryu
@ 2013-12-17 22:18 ` Junho Ryu
  2013-12-18  5:20   ` Boris Ranto
  2013-12-17 22:18 ` [PATCH v2 10/12] xfstests: do not unmount tmpfs during remount Junho Ryu
                   ` (2 subsequent siblings)
  10 siblings, 1 reply; 16+ messages in thread
From: Junho Ryu @ 2013-12-17 22:18 UTC (permalink / raw)
  To: xfs; +Cc: tytso, hughd, branto, Junho Ryu

Skip generic/076 which tests concurrent access while testing tmpfs
because there are other tests cover the case using fsstress.

Signed-off-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Junho Ryu <jayr@google.com>
---

v2: check whether SCRATCH_DEV is a block device instead of checking whether
    FSTYP is tmpfs.

 tests/generic/076 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/generic/076 b/tests/generic/076
index a53840f..7ab2fbc 100755
--- a/tests/generic/076
+++ b/tests/generic/076
@@ -57,6 +57,8 @@ _supported_os IRIX Linux
 
 _require_scratch
 
+[ -d "$SCRATCH_DEV" ] || _notrun "this test requires block device"
+
 echo "*** init fs"
 
 rm -f $seqres.full
-- 
1.8.5.1

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^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [PATCH v2 10/12] xfstests: do not unmount tmpfs during remount.
  2013-12-17 22:18 [PATCH v2 01/12] xfstests: use mount point instead of device name Junho Ryu
                   ` (7 preceding siblings ...)
  2013-12-17 22:18 ` [PATCH v2 09/12] xfstests: skip generic/076 which cannot work on tmpfs Junho Ryu
@ 2013-12-17 22:18 ` Junho Ryu
  2013-12-17 22:18 ` [PATCH v2 11/12] xfstests: do not unmount before calling _check_scratch_fs() Junho Ryu
  2013-12-17 22:18 ` [PATCH v2 12/12] xfstests: check if filesystem supports chattr Junho Ryu
  10 siblings, 0 replies; 16+ messages in thread
From: Junho Ryu @ 2013-12-17 22:18 UTC (permalink / raw)
  To: xfs; +Cc: tytso, hughd, branto, Junho Ryu

Several tests unmount then re-mount the scratch filesystem, to check
that the content is unchanged; but unmounting a tmpfs is designed to
lose its content, which causes such tests to fail unnecessarily.  Add
_scratch_remount(), which instead uses remount on a tmpfs to preserve
its contents.  Also add _test_remount() to do the same for the test
device.

Signed-off-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Junho Ryu <jayr@google.com>
---

v2: same as v1

 common/rc             | 34 ++++++++++++++++++++++++++++++++--
 tests/generic/135     | 17 +++--------------
 tests/generic/169     | 20 ++++++--------------
 tests/generic/169.out |  6 ++----
 tests/generic/192     |  3 +--
 tests/generic/226     |  3 +--
 tests/generic/258     |  3 +--
 tests/generic/306     |  3 +--
 8 files changed, 47 insertions(+), 42 deletions(-)

diff --git a/common/rc b/common/rc
index 9e0e727..3b2f812 100644
--- a/common/rc
+++ b/common/rc
@@ -302,8 +302,20 @@ _scratch_unmount()
 
 _scratch_remount()
 {
-    _scratch_unmount
-    _scratch_mount
+    CWD=`pwd`
+    cd /
+
+    case $FSTYP in
+    tmpfs)
+        mount -o remount "$@" $SCRATCH_MNT
+        ;;
+    *)
+        _scratch_unmount
+        _scratch_mount "$@"
+        ;;
+    esac
+
+    cd $CWD
 }
 
 _test_mount()
@@ -312,6 +324,24 @@ _test_mount()
     _mount -t $FSTYP $TEST_OPTIONS $TEST_FS_MOUNT_OPTS $SELINUX_MOUNT_OPTIONS $* $TEST_DEV $TEST_DIR
 }
 
+_test_remount()
+{
+    CWD=`pwd`
+    cd /
+
+    case $FSTYP in
+    tmpfs)
+        mount -o remount "$@" $TEST_DIR
+        ;;
+    *)
+        umount $TEST_DIR
+        _test_mount "$@"
+        ;;
+    esac
+
+    cd $CWD
+}
+
 _scratch_mkfs_options()
 {
     _scratch_options mkfs
diff --git a/tests/generic/135 b/tests/generic/135
index 79558f5..cfa9779 100755
--- a/tests/generic/135
+++ b/tests/generic/135
@@ -41,19 +41,8 @@ _supported_os Linux IRIX
 
 _require_odirect
 _require_scratch
-_scratch_mkfs >/dev/null 2>&1
-
-_umount_mount()
-{
-    CWD=`pwd`
-    cd /
-    # pipe error into /dev/null, in case not mounted (after _require_scratch)
-    umount $SCRATCH_MNT 2>/dev/null
-    _scratch_mount
-    cd "$CWD"
-}
-
-_umount_mount
+_scratch_mkfs >/dev/null 2>&1 || _fail "mkfs failed"
+_scratch_mount > /dev/null 2>&1 || _fail "mount failed"
 
 cd $SCRATCH_MNT
 
@@ -71,7 +60,7 @@ $XFS_IO_PROG -f -c 'pwrite -b 4k -S 0x78 0 4k' trunc_file > /dev/null
 $XFS_IO_PROG -f -c 'truncate 2k' trunc_file > /dev/null
 $XFS_IO_PROG -c 'pwrite 1k 0 1k' trunc_file > /dev/null
 
-_umount_mount
+_scratch_remount
 
 # check file size and contents
 od -Ad -x async_file
diff --git a/tests/generic/169 b/tests/generic/169
index ebeffa7..ebfb106 100755
--- a/tests/generic/169
+++ b/tests/generic/169
@@ -73,13 +73,9 @@ $XFS_IO_PROG -a -c "pwrite 0 5k" -c "fsync" \
 	$SCRATCH_MNT/testfile \
 	| _show_wrote_and_stat_only
 
-echo "# unmounting scratch"
-umount $SCRATCH_MNT>>$seqres.full 2>&1 \
-    || _fail "unmount failed"
-
-echo "# mounting scratch"
-_scratch_mount >>$seqres.full 2>&1 \
-    || _fail "mount failed: $MOUNT_OPTIONS"
+echo "# remounting scratch"
+_scratch_remount >>$seqres.full 2>&1 \
+    || _fail "remount failed: $MOUNT_OPTIONS"
 
 echo "# stating file to confirm correct size"
 $XFS_IO_PROG -r -c "stat" $SCRATCH_MNT/testfile \
@@ -90,13 +86,9 @@ $XFS_IO_PROG -f -c "pwrite 0 5" -c s -c "pwrite 5 5" \
 	-c "stat" $SCRATCH_MNT/nextfile \
 	| _show_wrote_and_stat_only
 
-echo "# unmounting scratch"
-umount $SCRATCH_MNT>>$seqres.full 2>&1 \
-    || _fail "unmount failed"
-
-echo "# mounting scratch"
-_scratch_mount >>$seqres.full 2>&1 \
-    || _fail "mount failed: $MOUNT_OPTIONS"
+echo "# remounting scratch"
+_scratch_remount >>$seqres.full 2>&1 \
+    || _fail "remount failed: $MOUNT_OPTIONS"
 
 echo "# stating file to confirm correct size"
 $XFS_IO_PROG -r -c "stat" $SCRATCH_MNT/nextfile \
diff --git a/tests/generic/169.out b/tests/generic/169.out
index 22a5b77..5f7df39 100644
--- a/tests/generic/169.out
+++ b/tests/generic/169.out
@@ -5,15 +5,13 @@ wrote 5120/5120 bytes at offset 0
 wrote 5120/5120 bytes at offset 5120
 wrote 5120/5120 bytes at offset 10240
 stat.size = 15360
-# unmounting scratch
-# mounting scratch
+# remounting scratch
 # stating file to confirm correct size
 stat.size = 15360
 # appending 10 bytes to new file, sync at 5 bytes
 wrote 5/5 bytes at offset 0
 wrote 5/5 bytes at offset 5
 stat.size = 10
-# unmounting scratch
-# mounting scratch
+# remounting scratch
 # stating file to confirm correct size
 stat.size = 10
diff --git a/tests/generic/192 b/tests/generic/192
index 2b4e41c..ec069b0 100755
--- a/tests/generic/192
+++ b/tests/generic/192
@@ -76,8 +76,7 @@ cat $testfile
 time2=`_access_time $testfile | tee -a $seqres.full`
 
 cd /
-umount $TEST_DIR
-_test_mount
+_test_remount
 time3=`_access_time $testfile | tee -a $seqres.full`
 
 delta1=`expr $time2 - $time1`
diff --git a/tests/generic/226 b/tests/generic/226
index 4ad56a5..1327c9e 100755
--- a/tests/generic/226
+++ b/tests/generic/226
@@ -61,8 +61,7 @@ for I in `seq 1 $loops`; do
 done
 
 echo
-umount $SCRATCH_DEV
-_scratch_mount
+_scratch_remount
 
 echo "--> $loops direct 64m writes in a loop"
 for I in `seq 1 $loops`; do
diff --git a/tests/generic/258 b/tests/generic/258
index 3aeb5ce..567a39a 100755
--- a/tests/generic/258
+++ b/tests/generic/258
@@ -61,8 +61,7 @@ fi
 
 # unmount, remount, and check the timestamp
 echo "Remounting to flush cache"
-umount $TEST_DEV
-_test_mount
+_test_remount
 
 # Should yield -315593940 (prior to epoch)
 echo "Testing for negative seconds since epoch"
diff --git a/tests/generic/306 b/tests/generic/306
index 04d28df..56313f2 100755
--- a/tests/generic/306
+++ b/tests/generic/306
@@ -66,8 +66,7 @@ touch $BINDFILE || _fail "Could not create bind mount file"
 touch $TARGET || _fail "Could not create symlink target"
 ln -s $TARGET $SYMLINK
 
-_scratch_unmount || _fail "Could not unmount scratch device"
-_scratch_mount -o ro || _fail "Could not mount scratch readonly"
+_scratch_remount -o ro || _fail "Could not remount scratch readonly"
 
 # We should be able to read & write to/from these devices even on an RO fs
 echo "== try to create new file"
-- 
1.8.5.1

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^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [PATCH v2 11/12] xfstests: do not unmount before calling _check_scratch_fs()
  2013-12-17 22:18 [PATCH v2 01/12] xfstests: use mount point instead of device name Junho Ryu
                   ` (8 preceding siblings ...)
  2013-12-17 22:18 ` [PATCH v2 10/12] xfstests: do not unmount tmpfs during remount Junho Ryu
@ 2013-12-17 22:18 ` Junho Ryu
  2013-12-17 22:18 ` [PATCH v2 12/12] xfstests: check if filesystem supports chattr Junho Ryu
  10 siblings, 0 replies; 16+ messages in thread
From: Junho Ryu @ 2013-12-17 22:18 UTC (permalink / raw)
  To: xfs; +Cc: tytso, hughd, branto, Junho Ryu

Many tests do not unmount SCRATCH_DEV before calling
_check_scratch_fs().  Change generic/053 to call check a filesystem
without unmounting the device.

Signed-off-by: Junho Ryu <jayr@google.com>
---

v2: extracted from patch 9

 tests/generic/053 | 2 --
 1 file changed, 2 deletions(-)

diff --git a/tests/generic/053 b/tests/generic/053
index b8bd9e6..cf46a93 100755
--- a/tests/generic/053
+++ b/tests/generic/053
@@ -81,9 +81,7 @@ list_acls()
 
 echo "acls before repair:"
 list_acls
-_do 'unmount $SCRATCH_DEV' 'umount $SCRATCH_DEV'
 _do 'repair filesystem' '_check_scratch_fs'
-_do 'mount filesytem' '_scratch_mount'
 echo "acls after repair: "
 list_acls
 
-- 
1.8.5.1

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^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [PATCH v2 12/12] xfstests: check if filesystem supports chattr
  2013-12-17 22:18 [PATCH v2 01/12] xfstests: use mount point instead of device name Junho Ryu
                   ` (9 preceding siblings ...)
  2013-12-17 22:18 ` [PATCH v2 11/12] xfstests: do not unmount before calling _check_scratch_fs() Junho Ryu
@ 2013-12-17 22:18 ` Junho Ryu
  2013-12-17 22:23   ` Junho Ryu
  10 siblings, 1 reply; 16+ messages in thread
From: Junho Ryu @ 2013-12-17 22:18 UTC (permalink / raw)
  To: xfs; +Cc: tytso, hughd, branto, Junho Ryu

Add _require_chattr which verifies exit code of chattr command and call
it before running generic/277.

Signed-off-by: Junho Ryu <jayr@google.com>
---

v2: extracted from patch 9

 common/attr       | 13 +++++++++++++
 tests/generic/277 |  2 ++
 2 files changed, 15 insertions(+)

diff --git a/common/attr b/common/attr
index 4a3ac9e..278633f 100644
--- a/common/attr
+++ b/common/attr
@@ -218,5 +218,18 @@ else # Assume max ~1 block of attrs
 fi
 
 export MAX_ATTRVAL_SIZE
+
+_require_chattr()
+{
+    touch $TEST_DIR/syscalltest
+    chattr +A $TEST_DIR/syscalltest > $TEST_DIR/syscalltest.out 2>&1
+    if [ $? -ne 0 ]; then
+      _notrun "chattr has failed to change attribute of a file in TEST_DIR"
+    fi
+    cat $TEST_DIR/syscalltest.out >> $seqres.full
+
+    rm -f $TEST_DIR/syscalltest.out
+}
+
 # make sure this script returns success
 /bin/true
diff --git a/tests/generic/277 b/tests/generic/277
index 8461ad9..c31f7c4 100755
--- a/tests/generic/277
+++ b/tests/generic/277
@@ -38,11 +38,13 @@ trap "_cleanup ; exit \$status" 0 1 2 3 15
 # get standard environment, filters and checks
 . ./common/rc
 . ./common/filter
+. ./common/attr
 
 # real QA test starts here
 _supported_fs generic
 _supported_os Linux
 _require_scratch
+_require_chattr
 
 _scratch_mkfs > /dev/null 2>&1
 _scratch_mount
-- 
1.8.5.1

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^ permalink raw reply related	[flat|nested] 16+ messages in thread

* Re: [PATCH v2 03/12] xfstests: increase tmpfs memory size
  2013-12-17 22:18 ` [PATCH v2 03/12] xfstests: increase tmpfs memory size Junho Ryu
@ 2013-12-17 22:21   ` Junho Ryu
  0 siblings, 0 replies; 16+ messages in thread
From: Junho Ryu @ 2013-12-17 22:21 UTC (permalink / raw)
  To: xfs, Christoph Hellwig
  Cc: Theodore Ts'o, Hugh Dickins, Boris Ranto, Junho Ryu

Hi Christoph,

I'm sorry. Patch 1 has been committed before I fold it into the first
patch as you have suggested.

Regards,
Junho

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^ permalink raw reply	[flat|nested] 16+ messages in thread

* Re: [PATCH v2 12/12] xfstests: check if filesystem supports chattr
  2013-12-17 22:18 ` [PATCH v2 12/12] xfstests: check if filesystem supports chattr Junho Ryu
@ 2013-12-17 22:23   ` Junho Ryu
  0 siblings, 0 replies; 16+ messages in thread
From: Junho Ryu @ 2013-12-17 22:23 UTC (permalink / raw)
  To: xfs, Christoph Hellwig
  Cc: Theodore Ts'o, Hugh Dickins, Boris Ranto, Junho Ryu

Hi Christoph,

I'm not sure what you meant by "it might be worth to have a common
_require_chattr helper chared with generic/079". I cannot find
"chattr" in "generic/079".

Regards,
Junho

On Tue, Dec 17, 2013 at 2:18 PM, Junho Ryu <jayr@google.com> wrote:
> Add _require_chattr which verifies exit code of chattr command and call
> it before running generic/277.
>
> Signed-off-by: Junho Ryu <jayr@google.com>
> ---
>
> v2: extracted from patch 9
>
>  common/attr       | 13 +++++++++++++
>  tests/generic/277 |  2 ++
>  2 files changed, 15 insertions(+)
>
> diff --git a/common/attr b/common/attr
> index 4a3ac9e..278633f 100644
> --- a/common/attr
> +++ b/common/attr
> @@ -218,5 +218,18 @@ else # Assume max ~1 block of attrs
>  fi
>
>  export MAX_ATTRVAL_SIZE
> +
> +_require_chattr()
> +{
> +    touch $TEST_DIR/syscalltest
> +    chattr +A $TEST_DIR/syscalltest > $TEST_DIR/syscalltest.out 2>&1
> +    if [ $? -ne 0 ]; then
> +      _notrun "chattr has failed to change attribute of a file in TEST_DIR"
> +    fi
> +    cat $TEST_DIR/syscalltest.out >> $seqres.full
> +
> +    rm -f $TEST_DIR/syscalltest.out
> +}
> +
>  # make sure this script returns success
>  /bin/true
> diff --git a/tests/generic/277 b/tests/generic/277
> index 8461ad9..c31f7c4 100755
> --- a/tests/generic/277
> +++ b/tests/generic/277
> @@ -38,11 +38,13 @@ trap "_cleanup ; exit \$status" 0 1 2 3 15
>  # get standard environment, filters and checks
>  . ./common/rc
>  . ./common/filter
> +. ./common/attr
>
>  # real QA test starts here
>  _supported_fs generic
>  _supported_os Linux
>  _require_scratch
> +_require_chattr
>
>  _scratch_mkfs > /dev/null 2>&1
>  _scratch_mount
> --
> 1.8.5.1
>

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^ permalink raw reply	[flat|nested] 16+ messages in thread

* Re: [PATCH v2 09/12] xfstests: skip generic/076 which cannot work on tmpfs
  2013-12-17 22:18 ` [PATCH v2 09/12] xfstests: skip generic/076 which cannot work on tmpfs Junho Ryu
@ 2013-12-18  5:20   ` Boris Ranto
  0 siblings, 0 replies; 16+ messages in thread
From: Boris Ranto @ 2013-12-18  5:20 UTC (permalink / raw)
  To: Junho Ryu; +Cc: tytso, hughd, xfs

Hi,

here, you were probably looking for -b option (that tests if its argument is a block device) instead of -d option (that tests if its argument is a directory). Otherwise, this patch would skip the test case for an arbitrary file system.

-Boris

----- Original Message -----
> Skip generic/076 which tests concurrent access while testing tmpfs
> because there are other tests cover the case using fsstress.
> 
> Signed-off-by: Hugh Dickins <hughd@google.com>
> Signed-off-by: Theodore Ts'o <tytso@mit.edu>
> Signed-off-by: Junho Ryu <jayr@google.com>
> ---
> 
> v2: check whether SCRATCH_DEV is a block device instead of checking whether
>     FSTYP is tmpfs.
> 
>  tests/generic/076 | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/tests/generic/076 b/tests/generic/076
> index a53840f..7ab2fbc 100755
> --- a/tests/generic/076
> +++ b/tests/generic/076
> @@ -57,6 +57,8 @@ _supported_os IRIX Linux
>  
>  _require_scratch
>  
> +[ -d "$SCRATCH_DEV" ] || _notrun "this test requires block device"
> +
>  echo "*** init fs"
>  
>  rm -f $seqres.full
> --
> 1.8.5.1
> 
> 

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^ permalink raw reply	[flat|nested] 16+ messages in thread

* Re: [PATCH v2 02/12] xfstests: _scratch_mkfs_sized() for tmpfs
  2013-12-17 22:18 ` [PATCH v2 02/12] xfstests: _scratch_mkfs_sized() for tmpfs Junho Ryu
@ 2013-12-18  5:33   ` Boris Ranto
  0 siblings, 0 replies; 16+ messages in thread
From: Boris Ranto @ 2013-12-18  5:33 UTC (permalink / raw)
  To: Junho Ryu; +Cc: tytso, hughd, xfs

Same here, the patch uses -d instead of -b option.

----- Original Message -----
> From: Hugh Dickins <hughd@google.com>
> 
> _scratch_mkfs_sized() avoid blockdev and update MOUNT_OPTIONS with
> required size on tmpfs, so those tests using it can now run.
> 
> Signed-off-by: Hugh Dickins <hughd@google.com>
> Signed-off-by: Junho Ryu <jayr@google.com>
> ---
> 
> v2: same as v1
> 
>  common/rc | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/common/rc b/common/rc
> index a2005c9..c78356e 100644
> --- a/common/rc
> +++ b/common/rc
> @@ -590,7 +590,7 @@ _scratch_mkfs_sized()
>  
>      blocks=`expr $fssize / $blocksize`
>  
> -    if [ "$HOSTOS" == "Linux" ]; then
> +    if [ "$HOSTOS" == "Linux" -a -d "$SCRATCH_DEV" ]; then
>  	devsize=`blockdev --getsize64 $SCRATCH_DEV`
>  	[ "$fssize" -gt "$devsize" ] && _notrun "Scratch device too small"
>      fi
> @@ -611,6 +611,9 @@ _scratch_mkfs_sized()
>      btrfs)
>  	$MKFS_BTRFS_PROG $MKFS_OPTIONS -b $fssize $SCRATCH_DEV
>  	;;
> +    tmpfs)
> +	export MOUNT_OPTIONS="-o size=$fssize $TMPFS_MOUNT_OPTIONS"
> +	;;
>      *)
>  	_notrun "Filesystem $FSTYP not supported in _scratch_mkfs_sized"
>  	;;
> --
> 1.8.5.1
> 
> 

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^ permalink raw reply	[flat|nested] 16+ messages in thread

end of thread, other threads:[~2013-12-18  5:33 UTC | newest]

Thread overview: 16+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-12-17 22:18 [PATCH v2 01/12] xfstests: use mount point instead of device name Junho Ryu
2013-12-17 22:18 ` [PATCH v2 02/12] xfstests: _scratch_mkfs_sized() for tmpfs Junho Ryu
2013-12-18  5:33   ` Boris Ranto
2013-12-17 22:18 ` [PATCH v2 03/12] xfstests: increase tmpfs memory size Junho Ryu
2013-12-17 22:21   ` Junho Ryu
2013-12-17 22:18 ` [PATCH v2 04/12] xfstests: rename _require_xfs_io_fiemap to _require_fiemap Junho Ryu
2013-12-17 22:18 ` [PATCH v2 05/12] xfstests: fix generic/225 to check fiemap support Junho Ryu
2013-12-17 22:18 ` [PATCH v2 06/12] xfstests: fix generic/127 to call _cleanup() only once Junho Ryu
2013-12-17 22:18 ` [PATCH v2 07/12] xfstests: check O_DIRECT support before testing direct I/O Junho Ryu
2013-12-17 22:18 ` [PATCH v2 08/12] xfstests: add executable permission to tests Junho Ryu
2013-12-17 22:18 ` [PATCH v2 09/12] xfstests: skip generic/076 which cannot work on tmpfs Junho Ryu
2013-12-18  5:20   ` Boris Ranto
2013-12-17 22:18 ` [PATCH v2 10/12] xfstests: do not unmount tmpfs during remount Junho Ryu
2013-12-17 22:18 ` [PATCH v2 11/12] xfstests: do not unmount before calling _check_scratch_fs() Junho Ryu
2013-12-17 22:18 ` [PATCH v2 12/12] xfstests: check if filesystem supports chattr Junho Ryu
2013-12-17 22:23   ` Junho Ryu

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