From dddae984bc9cb32f491d412890d60a3048d1f31a Mon Sep 17 00:00:00 2001
From: Theodore Ts'o <tytso@mit.edu>
Date: Fri, 19 Feb 2016 10:45:04 +1100
Subject: [PATCH] Rename _test_mount to _test_cycle_mount

This makes it clear when we are using "mount ; umount" versus "mount
-o remount" for most file systems.  The reason for this distinction is
(a) tests may want to test the difference between what happens on the
remount versus the munt paths, (b) with tmpfs, "mount ; umount" will
cause the contents of all of the files to disappear which makes many
tests sad, and (c) some mount options may not be changed using "mount
-o remount".

Currently _test_mount performs "_test_mount ; _test_umount"
so mechnically rename this function to _test_cycle_mount.  This was
done mechnically using the script fragment:

git grep -E "_test_remount" | \
	awk -F: '{print $1}' | sort -u | grep -v tests/xfs/189 \
	xargs sed -i 's/_test_remount/_test_cycle_mount/g'

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
---
 common/rc         |  2 +-
 tests/generic/013 |  2 +-
 tests/generic/116 |  4 ++--
 tests/generic/118 |  4 ++--
 tests/generic/119 |  6 +++---
 tests/generic/121 |  4 ++--
 tests/generic/122 |  4 ++--
 tests/generic/134 |  4 ++--
 tests/generic/136 |  4 ++--
 tests/generic/137 |  2 +-
 tests/generic/138 |  4 ++--
 tests/generic/139 |  4 ++--
 tests/generic/140 |  4 ++--
 tests/generic/142 |  6 +++---
 tests/generic/143 |  6 +++---
 tests/generic/144 |  4 ++--
 tests/generic/145 |  4 ++--
 tests/generic/146 |  4 ++--
 tests/generic/147 |  4 ++--
 tests/generic/148 |  4 ++--
 tests/generic/149 |  4 ++--
 tests/generic/150 |  2 +-
 tests/generic/151 |  6 +++---
 tests/generic/152 |  6 +++---
 tests/generic/153 |  8 ++++----
 tests/generic/154 | 10 +++++-----
 tests/generic/155 | 10 +++++-----
 tests/generic/156 | 12 ++++++------
 tests/generic/178 |  4 ++--
 tests/generic/179 |  4 ++--
 tests/generic/180 |  4 ++--
 tests/generic/181 |  2 +-
 tests/generic/182 |  6 +++---
 tests/generic/303 |  2 +-
 tests/generic/304 |  2 +-
 tests/xfs/128     |  6 +++---
 tests/xfs/132     | 12 ++++++------
 37 files changed, 90 insertions(+), 90 deletions(-)

diff --git a/common/rc b/common/rc
index ea2c164c..af1e4e0f 100644
--- a/common/rc
+++ b/common/rc
@@ -354,7 +354,7 @@ _test_unmount()
 	fi
 }
 
-_test_remount()
+_test_cycle_mount()
 {
     _test_unmount
     _test_mount
diff --git a/tests/generic/013 b/tests/generic/013
index 534c9f07..e31fe354 100755
--- a/tests/generic/013
+++ b/tests/generic/013
@@ -35,7 +35,7 @@ _cleanup()
 {
     cd /
     # we might get here with a RO FS
-    _test_remount
+    _test_cycle_mount
     # now remove fsstress directory.
     # N.B. rm(1) on IRIX can find problems when building up a long pathname
     # such that what it has is greater the 1024 chars and will
diff --git a/tests/generic/116 b/tests/generic/116
index 18f80732..620a3585 100755
--- a/tests/generic/116
+++ b/tests/generic/116
@@ -56,7 +56,7 @@ echo "Create the original files"
 blksz=65536
 _pwrite_byte 0x61 $((blksz * 2)) $((blksz * 6)) $testdir/file1 >> $seqres.full
 _pwrite_byte 0x61 $((blksz * 2)) $((blksz * 6)) $testdir/file2 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -68,7 +68,7 @@ echo "Reflink the middle blocks together"
 free_before=$(stat -f -c '%a' $testdir)
 _reflink_range $testdir/file1 $((blksz * 4)) $testdir/file2 \
 		$((blksz * 4)) $((blksz * 2)) >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_after=$(stat -f -c '%a' $testdir)
 echo "freesp changed by $free_before -> $free_after" >> $seqres.full
 
diff --git a/tests/generic/118 b/tests/generic/118
index 6b6478b1..66dbc04d 100755
--- a/tests/generic/118
+++ b/tests/generic/118
@@ -57,7 +57,7 @@ echo "Create the original files"
 blksz=65536
 _pwrite_byte 0x61 $((blksz * 2)) $((blksz * 6)) $testdir/file1 >> $seqres.full
 _pwrite_byte 0x62 $((blksz * 2)) $((blksz * 6)) $testdir/file2 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -69,7 +69,7 @@ echo "Reflink the middle blocks together"
 free_before=$(stat -f -c '%a' $testdir)
 _reflink_range $testdir/file1 $((blksz * 4)) $testdir/file2 \
 		$((blksz * 4)) $((blksz * 2)) >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_after=$(stat -f -c '%a' $testdir)
 echo "freesp changed by $free_before -> $free_after" >> $seqres.full
 
diff --git a/tests/generic/119 b/tests/generic/119
index 1a7d26e7..e6a6f596 100755
--- a/tests/generic/119
+++ b/tests/generic/119
@@ -60,7 +60,7 @@ _pwrite_byte 0x61 0 $((blksz * 8)) $testdir/file1 >> $seqres.full
 _pwrite_byte 0x62 0 $((blksz * 8)) $testdir/file2 >> $seqres.full
 _pwrite_byte 0x63 0 $((blksz * 8)) $testdir/file3 >> $seqres.full
 _pwrite_byte 0x64 0 $((blksz * 8)) $testdir/file4 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -80,7 +80,7 @@ echo "Reflink the first four blocks together, 1-2 3-4"
 free_before=$(stat -f -c '%a' $testdir)
 _reflink_range $testdir/file1 0 $testdir/file2 0 $((blksz * 4)) >> $seqres.full
 _reflink_range $testdir/file3 0 $testdir/file4 0 $((blksz * 4)) >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_after=$(stat -f -c '%a' $testdir)
 echo "freesp changed by $free_before -> $free_after" >> $seqres.full
 
@@ -112,7 +112,7 @@ echo "Reflink the first two blocks together, 1-3 1-4"
 free_before=$(stat -f -c '%a' $testdir)
 _reflink_range $testdir/file1 0 $testdir/file3 0 $((blksz * 2)) >> $seqres.full
 _reflink_range $testdir/file1 0 $testdir/file4 0 $((blksz * 2)) >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_after=$(stat -f -c '%a' $testdir)
 echo "freesp changed by $free_before -> $free_after" >> $seqres.full
 
diff --git a/tests/generic/121 b/tests/generic/121
index 7d6f9820..d17f0475 100755
--- a/tests/generic/121
+++ b/tests/generic/121
@@ -56,7 +56,7 @@ echo "Create the original files"
 blksz=65536
 _pwrite_byte 0x61 $((blksz * 2)) $((blksz * 6)) $testdir/file1 >> $seqres.full
 _pwrite_byte 0x61 $((blksz * 2)) $((blksz * 6)) $testdir/file2 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -68,7 +68,7 @@ echo "Dedupe the middle blocks together"
 free_before=$(stat -f -c '%a' $testdir)
 _dedupe_range $testdir/file1 $((blksz * 4)) $testdir/file2 \
 		$((blksz * 4)) $((blksz * 2)) >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_after=$(stat -f -c '%a' $testdir)
 echo "freesp changed by $free_before -> $free_after" >> $seqres.full
 
diff --git a/tests/generic/122 b/tests/generic/122
index d5cc3a2d..9dcfa9a9 100755
--- a/tests/generic/122
+++ b/tests/generic/122
@@ -56,7 +56,7 @@ echo "Create the original files"
 blksz=65536
 _pwrite_byte 0x61 $((blksz * 2)) $((blksz * 6)) $testdir/file1 >> $seqres.full
 _pwrite_byte 0x62 $((blksz * 2)) $((blksz * 6)) $testdir/file2 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -68,7 +68,7 @@ echo "(Fail to) dedupe the middle blocks together"
 free_before=$(stat -f -c '%a' $testdir)
 _dedupe_range $testdir/file1 $((blksz * 4)) $testdir/file2 \
 		$((blksz * 4)) $((blksz * 2)) >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_after=$(stat -f -c '%a' $testdir)
 echo "freesp changed by $free_before -> $free_after" >> $seqres.full
 
diff --git a/tests/generic/134 b/tests/generic/134
index b1b1fa77..8dc99885 100755
--- a/tests/generic/134
+++ b/tests/generic/134
@@ -62,7 +62,7 @@ _pwrite_byte 0x61 0 $((blksz + 37)) $testdir/file1 >> $seqres.full
 _pwrite_byte 0x61 0 $((blksz + 37)) $testdir/file2 >> $seqres.full
 _pwrite_byte 0x62 0 $((blksz + 37)) $testdir/file3 >> $seqres.full
 _pwrite_byte 0x62 0 $((blksz + 37)) $testdir/file4 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -84,7 +84,7 @@ test ${c3} = ${c4} || echo "file3 and file4 should match"
 echo "Reflink the last blocks together, 1-2 1-3"
 _reflink_range $testdir/file1 $blksz $testdir/file2 $blksz 37 >> $seqres.full
 _reflink_range $testdir/file1 $blksz $testdir/file3 $blksz 37 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
diff --git a/tests/generic/136 b/tests/generic/136
index bc69fa78..c72d11fd 100755
--- a/tests/generic/136
+++ b/tests/generic/136
@@ -62,7 +62,7 @@ _pwrite_byte 0x61 0 $((blksz + 37)) $testdir/file1 >> $seqres.full
 _pwrite_byte 0x61 0 $((blksz + 37)) $testdir/file2 >> $seqres.full
 _pwrite_byte 0x62 0 $((blksz + 37)) $testdir/file3 >> $seqres.full
 _pwrite_byte 0x62 0 $((blksz + 37)) $testdir/file4 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -86,7 +86,7 @@ echo "1->2"
 _dedupe_range $testdir/file1 $blksz $testdir/file2 $blksz 37 >> $seqres.full
 echo "1->3"
 _dedupe_range $testdir/file1 $blksz $testdir/file3 $blksz 37 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
diff --git a/tests/generic/137 b/tests/generic/137
index 19a7ab4c..a813036a 100755
--- a/tests/generic/137
+++ b/tests/generic/137
@@ -86,7 +86,7 @@ seq 1 $((nr_blks / 7)) | while read nr; do
 			$((nr * 7 * blksz)) $blksz >> $seqres.full 2>&1
 done
 
-_test_remount
+_test_cycle_mount
 
 echo "Check block mappings"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/138 b/tests/generic/138
index c8b4255b..f8a31974 100755
--- a/tests/generic/138
+++ b/tests/generic/138
@@ -59,7 +59,7 @@ blksz=65536
 _pwrite_byte 0x61 0 $((blksz * 48 - 3)) $testdir/file1 >> $seqres.full
 _cp_reflink $testdir/file1 $testdir/file2 >> $seqres.full
 _pwrite_byte 0x61 0 $((blksz * 48 - 3)) $testdir/file3 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 echo "Compare files"
 md5sum $testdir/file1 | _filter_test_dir
@@ -79,7 +79,7 @@ _pwrite_byte 0x62 $((blksz * 16 - 34)) 17 $testdir/file3 >> $seqres.full
 
 _pwrite_byte 0x62 $((blksz * 48 - 8)) 17 $testdir/file2 >> $seqres.full
 _pwrite_byte 0x62 $((blksz * 48 - 8)) 17 $testdir/file3 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 echo "Compare files"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/139 b/tests/generic/139
index 989b0543..ef66034a 100755
--- a/tests/generic/139
+++ b/tests/generic/139
@@ -60,7 +60,7 @@ blksz=65536
 _pwrite_byte 0x61 0 $((blksz * 48 - 3)) $testdir/file1 >> $seqres.full
 _cp_reflink $testdir/file1 $testdir/file2 >> $seqres.full
 _pwrite_byte 0x61 0 $((blksz * 48 - 3)) $testdir/file3 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 echo "Compare files"
 md5sum $testdir/file1 | _filter_test_dir
@@ -80,7 +80,7 @@ _pwrite_byte 0x62 $((blksz * 16 - 512)) 512 $testdir/file3 -d >> $seqres.full
 
 _pwrite_byte 0x62 $((blksz * 48)) $blksz $testdir/file2 -d >> $seqres.full
 _pwrite_byte 0x62 $((blksz * 48)) $blksz $testdir/file3 -d >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 echo "Compare files"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/140 b/tests/generic/140
index 5bcd4ef1..bf95ec1b 100755
--- a/tests/generic/140
+++ b/tests/generic/140
@@ -59,7 +59,7 @@ blksz=65536
 _pwrite_byte 0x61 0 $((blksz * 48 - 3)) $testdir/file1 >> $seqres.full
 _cp_reflink $testdir/file1 $testdir/file2 >> $seqres.full
 _pwrite_byte 0x61 0 $((blksz * 48 - 3)) $testdir/file3 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 echo "Compare files"
 md5sum $testdir/file1 | _filter_test_dir
@@ -79,7 +79,7 @@ _mwrite_byte 0x62 $((blksz * 16 - 34)) 17 $((blksz * 48 - 3)) $testdir/file3 >>
 
 _mwrite_byte 0x62 $((blksz * 48 - 20)) 17 $((blksz * 48 - 3)) $testdir/file2 >> $seqres.full
 _mwrite_byte 0x62 $((blksz * 48 - 20)) 17 $((blksz * 48 - 3)) $testdir/file3 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 echo "Compare files"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/142 b/tests/generic/142
index e9a2d5e3..d19725fb 100755
--- a/tests/generic/142
+++ b/tests/generic/142
@@ -61,7 +61,7 @@ blksz=65536
 nr=9
 filesize=$((blksz * nr))
 _pwrite_byte 0x61 0 $((blksz * 256)) $testdir/file1 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 csum=$(_md5_checksum $testdir/file1)
@@ -70,13 +70,13 @@ echo "Create the reflink copies"
 seq 2 $nr | while read i; do
 	_cp_reflink $testdir/file1 $testdir/file$i
 done
-_test_remount
+_test_cycle_mount
 
 echo "Rewrite the copies"
 seq 2 $nr | while read i; do
 	_pwrite_byte 0x62 0 $((blksz * 256)) $testdir/file$i >> $seqres.full
 done
-_test_remount
+_test_cycle_mount
 
 echo "Examine original file"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/143 b/tests/generic/143
index 703b5851..8c4f9cef 100755
--- a/tests/generic/143
+++ b/tests/generic/143
@@ -62,7 +62,7 @@ blksz=65536
 nr=9
 filesize=$((blksz * nr))
 _pwrite_byte 0x61 0 $((blksz * 256)) $testdir/file1 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 csum=$(_md5_checksum $testdir/file1)
@@ -71,13 +71,13 @@ echo "Create the reflink copies"
 seq 2 $nr | while read i; do
 	_cp_reflink $testdir/file1 $testdir/file$i
 done
-_test_remount
+_test_cycle_mount
 
 echo "Rewrite the copies"
 seq 2 $nr | while read i; do
 	_pwrite_byte 0x62 0 $((blksz * 256)) $testdir/file$i -d >> $seqres.full
 done
-_test_remount
+_test_cycle_mount
 
 echo "Examine original file"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/144 b/tests/generic/144
index 71020abd..dbbe1698 100755
--- a/tests/generic/144
+++ b/tests/generic/144
@@ -72,7 +72,7 @@ _reflink_range $testdir/file1 $((blksz * 3)) $testdir/file4 $((blksz * 3)) \
 		$blksz >> $seqres.full
 
 _cp_reflink $testdir/file1 $testdir/file5
-_test_remount
+_test_cycle_mount
 
 echo "Compare sections"
 md5sum $testdir/file1 | _filter_test_dir
@@ -116,7 +116,7 @@ echo "falloc everything"
 $XFS_IO_PROG -f -c "falloc 0 $((blksz * 5))" $testdir/file2 >> $seqres.full
 $XFS_IO_PROG -f -c "falloc 0 $((blksz * 5))" $testdir/file3 >> $seqres.full
 $XFS_IO_PROG -f -c "falloc 0 $((blksz * 5))" $testdir/file4 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 echo "Compare files"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/145 b/tests/generic/145
index dac2b272..93d3839c 100755
--- a/tests/generic/145
+++ b/tests/generic/145
@@ -83,7 +83,7 @@ _pwrite_byte 0x00 $((blksz * 2)) $blksz $testdir/file3.chk >> $seqres.full
 _pwrite_byte 0x61 0 $blksz $testdir/file4.chk >> $seqres.full
 _pwrite_byte 0x62 $blksz $blksz $testdir/file4.chk >> $seqres.full
 _pwrite_byte 0x00 $((blksz * 2)) $blksz $testdir/file4.chk >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -109,7 +109,7 @@ echo "fcollapse files"
 $XFS_IO_PROG -f -c "fcollapse 0 $blksz" $testdir/file2
 $XFS_IO_PROG -f -c "fcollapse $blksz $blksz" $testdir/file3
 $XFS_IO_PROG -f -c "fcollapse $((blksz * 2)) $blksz" $testdir/file4
-_test_remount
+_test_cycle_mount
 
 echo "Compare files"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/146 b/tests/generic/146
index 98f06210..b1013f86 100755
--- a/tests/generic/146
+++ b/tests/generic/146
@@ -77,7 +77,7 @@ _pwrite_byte 0x63 $((blksz * 2)) $blksz $testdir/file3.chk >> $seqres.full
 _pwrite_byte 0x61 0 $blksz $testdir/file4.chk >> $seqres.full
 _pwrite_byte 0x62 $blksz $blksz $testdir/file4.chk >> $seqres.full
 _pwrite_byte 0x00 $((blksz * 2)) $blksz $testdir/file4.chk >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -103,7 +103,7 @@ echo "fpunch files"
 $XFS_IO_PROG -f -c "fpunch 0 $blksz" $testdir/file2
 $XFS_IO_PROG -f -c "fpunch $blksz $blksz" $testdir/file3
 $XFS_IO_PROG -f -c "fpunch $((blksz * 2)) $blksz" $testdir/file4
-_test_remount
+_test_cycle_mount
 
 echo "Compare files"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/147 b/tests/generic/147
index 8706f83b..a1f59a05 100755
--- a/tests/generic/147
+++ b/tests/generic/147
@@ -80,7 +80,7 @@ _pwrite_byte 0x61 0 $blksz $testdir/file4.chk >> $seqres.full
 _pwrite_byte 0x62 $blksz $blksz $testdir/file4.chk >> $seqres.full
 _pwrite_byte 0x00 $((blksz * 2)) $blksz $testdir/file4.chk >> $seqres.full
 _pwrite_byte 0x63 $((blksz * 3)) $blksz $testdir/file4.chk >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -106,7 +106,7 @@ echo "finsert files"
 $XFS_IO_PROG -f -c "finsert 0 $blksz" $testdir/file2
 $XFS_IO_PROG -f -c "finsert $blksz $blksz" $testdir/file3
 $XFS_IO_PROG -f -c "finsert $((blksz * 2)) $blksz" $testdir/file4
-_test_remount
+_test_cycle_mount
 
 echo "Compare files"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/148 b/tests/generic/148
index af60ab8e..31e7ebe3 100755
--- a/tests/generic/148
+++ b/tests/generic/148
@@ -71,7 +71,7 @@ _pwrite_byte 0x62 $blksz 34 $testdir/file2.chk >> $seqres.full
 _pwrite_byte 0x61 0 $blksz $testdir/file3.chk >> $seqres.full
 _pwrite_byte 0x62 $blksz 37 $testdir/file3.chk >> $seqres.full
 _pwrite_byte 0x00 $((blksz + 37)) 3 $testdir/file3.chk >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -90,7 +90,7 @@ test ${c2} = ${c3} || echo "file2 and file3 should match"
 echo "truncate files"
 $XFS_IO_PROG -f -c "truncate $((blksz + 34))" $testdir/file2
 $XFS_IO_PROG -f -c "truncate $((blksz + 40))" $testdir/file3
-_test_remount
+_test_cycle_mount
 
 echo "Compare files"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/149 b/tests/generic/149
index b5f9f4a0..0f13b796 100755
--- a/tests/generic/149
+++ b/tests/generic/149
@@ -77,7 +77,7 @@ _pwrite_byte 0x63 $((blksz * 2)) $blksz $testdir/file3.chk >> $seqres.full
 _pwrite_byte 0x61 0 $blksz $testdir/file4.chk >> $seqres.full
 _pwrite_byte 0x62 $blksz $blksz $testdir/file4.chk >> $seqres.full
 _pwrite_byte 0x00 $((blksz * 2)) $blksz $testdir/file4.chk >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -103,7 +103,7 @@ echo "fzero files"
 $XFS_IO_PROG -f -c "fzero 0 $blksz" $testdir/file2
 $XFS_IO_PROG -f -c "fzero $blksz $blksz" $testdir/file3
 $XFS_IO_PROG -f -c "fzero $((blksz * 2)) $blksz" $testdir/file4
-_test_remount
+_test_cycle_mount
 
 echo "Compare files"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/150 b/tests/generic/150
index 88814b1d..2e21d37e 100755
--- a/tests/generic/150
+++ b/tests/generic/150
@@ -69,7 +69,7 @@ echo "Create the reflink copies"
 for i in `seq 2 $nr`; do
 	_cp_reflink $testdir/file1 $testdir/file.$i
 done
-_test_remount
+_test_cycle_mount
 free_blocks1=$(stat -f $testdir -c '%f')
 
 _within_tolerance "free blocks after reflink" $free_blocks1 $free_blocks0 $margin -v
diff --git a/tests/generic/151 b/tests/generic/151
index 207378c6..55e0e027 100755
--- a/tests/generic/151
+++ b/tests/generic/151
@@ -74,17 +74,17 @@ for i in `seq 2 $nr`; do
 	_cp_reflink $testdir/file1 $testdir/file.$i
 done
 _cp_reflink $testdir/file1 $testdir/survivor
-_test_remount
+_test_cycle_mount
 free_blocks1=$(stat -f $testdir -c '%f')
 
 echo "Delete most of the files"
 rm -rf $testdir/file*
-_test_remount
+_test_cycle_mount
 free_blocks2=$(stat -f $testdir -c '%f')
 
 echo "Delete all the files"
 rm -rf $testdir/*
-_test_remount
+_test_cycle_mount
 free_blocks3=$(stat -f $testdir -c '%f')
 #echo $free_blocks0 $free_blocks1 $free_blocks2 $free_blocks3
 
diff --git a/tests/generic/152 b/tests/generic/152
index b221f8f1..9fe4d32c 100755
--- a/tests/generic/152
+++ b/tests/generic/152
@@ -74,14 +74,14 @@ echo "Create the reflink copies"
 for i in `seq 2 $nr`; do
 	_cp_reflink $testdir/file1 $testdir/file$i
 done
-_test_remount
+_test_cycle_mount
 free_blocks1=$(stat -f $testdir -c '%f')
 
 echo "Punch most of the blocks"
 $XFS_IO_PROG -f -c "fpunch 0 $sz" $testdir/file2
 $XFS_IO_PROG -f -c "fpunch 0 $((sz / 2))" $testdir/file3
 $XFS_IO_PROG -f -c "fpunch $((sz / 2)) $((sz / 2))" $testdir/file4
-_test_remount
+_test_cycle_mount
 free_blocks2=$(stat -f $testdir -c '%f')
 
 echo "Punch all the files"
@@ -89,7 +89,7 @@ for i in `seq 2 $nr`; do
 	$XFS_IO_PROG -f -c "fpunch 0 $sz" $testdir/file$i
 done
 $XFS_IO_PROG -f -c "fpunch 0 $sz" $testdir/file1
-_test_remount
+_test_cycle_mount
 free_blocks3=$(stat -f $testdir -c '%f')
 #echo $free_blocks0 $free_blocks1 $free_blocks2 $free_blocks3
 
diff --git a/tests/generic/153 b/tests/generic/153
index 550aa95c..5d22153a 100755
--- a/tests/generic/153
+++ b/tests/generic/153
@@ -68,27 +68,27 @@ free_blocks0=$(stat -f $testdir -c '%f')
 nr=4
 filesize=$((blksz * nr))
 _pwrite_byte 0x61 0 $sz $testdir/file1 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 echo "Create the reflink copies"
 for i in `seq 2 $nr`; do
 	_cp_reflink $testdir/file1 $testdir/file$i
 done
-_test_remount
+_test_cycle_mount
 free_blocks1=$(stat -f $testdir -c '%f')
 
 echo "Collapse most of the blocks"
 $XFS_IO_PROG -f -c "fcollapse 0 $(((blks - 1) * blksz))" $testdir/file2
 $XFS_IO_PROG -f -c "fcollapse 0 $((sz / 2))" $testdir/file3
 $XFS_IO_PROG -f -c "fcollapse $((sz / 2)) $(( ((blks / 2) - 1) * blksz))" $testdir/file4
-_test_remount
+_test_cycle_mount
 free_blocks2=$(stat -f $testdir -c '%f')
 
 echo "Collpase nearly all the files"
 $XFS_IO_PROG -f -c "fcollapse 0 $(( ((blks / 2) - 1) * blksz))" $testdir/file3
 $XFS_IO_PROG -f -c "fcollapse 0 $((sz / 2))" $testdir/file4
 $XFS_IO_PROG -f -c "fcollapse 0 $(( (blks - 1) * blksz))" $testdir/file1
-_test_remount
+_test_cycle_mount
 free_blocks3=$(stat -f $testdir -c '%f')
 #echo $free_blocks0 $free_blocks1 $free_blocks2 $free_blocks3
 
diff --git a/tests/generic/154 b/tests/generic/154
index c0c31425..23b626b4 100755
--- a/tests/generic/154
+++ b/tests/generic/154
@@ -67,32 +67,32 @@ nr=4
 filesize=$((blksz * nr))
 sz=$((blks * blksz))
 _pwrite_byte 0x61 0 $sz $testdir/file1 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 echo "Create the reflink copies"
 for i in `seq 2 $nr`; do
 	_cp_reflink $testdir/file1 $testdir/file$i
 done
-_test_remount
+_test_cycle_mount
 free_blocks1=$(stat -f $testdir -c '%f')
 
 echo "Rewrite some of the blocks"
 _pwrite_byte 0x62 0 $sz $testdir/file2 >> $seqres.full
 _pwrite_byte 0x63 0 $((sz / 2)) $testdir/file3 >> $seqres.full
 _pwrite_byte 0x64 $((sz / 2)) $((sz / 2)) $testdir/file4 >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_blocks2=$(stat -f $testdir -c '%f')
 
 echo "Rewrite all the files"
 _pwrite_byte 0x62 0 $sz $testdir/file2 >> $seqres.full
 _pwrite_byte 0x63 0 $sz $testdir/file3 >> $seqres.full
 _pwrite_byte 0x64 0 $sz $testdir/file4 >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_blocks3=$(stat -f $testdir -c '%f')
 
 echo "Rewrite the original file"
 _pwrite_byte 0x65 0 $sz $testdir/file1 >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_blocks4=$(stat -f $testdir -c '%f')
 #echo $free_blocks0 $free_blocks1 $free_blocks2 $free_blocks3 $free_blocks4
 
diff --git a/tests/generic/155 b/tests/generic/155
index e96bda7e..50083e73 100755
--- a/tests/generic/155
+++ b/tests/generic/155
@@ -72,32 +72,32 @@ free_blocks0=$(stat -f $testdir -c '%f')
 nr=4
 filesize=$((blksz * nr))
 _pwrite_byte 0x61 0 $sz $testdir/file1 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 echo "Create the reflink copies"
 for i in `seq 2 $nr`; do
 	_cp_reflink $testdir/file1 $testdir/file$i
 done
-_test_remount
+_test_cycle_mount
 free_blocks1=$(stat -f $testdir -c '%f')
 
 echo "Rewrite some of the blocks"
 $XFS_IO_PROG -f -c "fzero 0 $sz" $testdir/file2 >> $seqres.full
 _pwrite_byte 0x63 0 $((sz / 2)) $testdir/file3 -d >> $seqres.full
 _mwrite_byte 0x64 $((sz / 2)) $((sz / 2)) $sz $testdir/file4 >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_blocks2=$(stat -f $testdir -c '%f')
 
 echo "Rewrite all the files"
 _pwrite_byte 0x62 0 $sz $testdir/file2 -d >> $seqres.full
 _mwrite_byte 0x63 0 $sz $sz $testdir/file3 >> $seqres.full
 $XFS_IO_PROG -f -c "fzero 0 $sz" $testdir/file4 >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_blocks3=$(stat -f $testdir -c '%f')
 
 echo "Rewrite the original file"
 _pwrite_byte 0x65 0 $sz $testdir/file1 >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_blocks4=$(stat -f $testdir -c '%f')
 #echo $free_blocks0 $free_blocks1 $free_blocks2 $free_blocks3 $free_blocks4
 
diff --git a/tests/generic/156 b/tests/generic/156
index de2d9b1b..52ac11fe 100755
--- a/tests/generic/156
+++ b/tests/generic/156
@@ -79,34 +79,34 @@ free_blocks0=$(stat -f $testdir -c '%f')
 nr=4
 filesize=$((blksz * nr))
 _pwrite_byte 0x61 0 $sz $testdir/file1 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 echo "Create the reflink copies"
 for i in `seq 2 $nr`; do
 	_cp_reflink $testdir/file1 $testdir/file$i
 done
-_test_remount
+_test_cycle_mount
 free_blocks1=$(stat -f $testdir -c '%f')
 
 echo "funshare part of a file"
 $XFS_IO_PROG -f -c "falloc 0 $((sz / 2))" $testdir/file2
-_test_remount
+_test_cycle_mount
 
 echo "funshare some of the copies"
 $XFS_IO_PROG -f -c "falloc 0 $sz" $testdir/file2
 $XFS_IO_PROG -f -c "falloc 0 $sz" $testdir/file3
-_test_remount
+_test_cycle_mount
 free_blocks2=$(stat -f $testdir -c '%f')
 
 echo "funshare the rest of the files"
 $XFS_IO_PROG -f -c "falloc 0 $sz" $testdir/file4
 $XFS_IO_PROG -f -c "falloc 0 $sz" $testdir/file1
-_test_remount
+_test_cycle_mount
 free_blocks3=$(stat -f $testdir -c '%f')
 
 echo "Rewrite the original file"
 _pwrite_byte 0x65 0 $sz $testdir/file1 >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_blocks4=$(stat -f $testdir -c '%f')
 #echo $free_blocks0 $free_blocks1 $free_blocks2 $free_blocks3 $free_blocks4
 
diff --git a/tests/generic/178 b/tests/generic/178
index 68432e78..75408029 100755
--- a/tests/generic/178
+++ b/tests/generic/178
@@ -59,7 +59,7 @@ filesize=$((blksz * nr))
 _pwrite_byte 0x61 0 $filesize $testdir/file1 >> $seqres.full
 
 _cp_reflink $testdir/file1 $testdir/file2
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -67,7 +67,7 @@ md5sum $testdir/file2 | _filter_test_dir
 echo "Write and punch"
 _pwrite_byte 0x62 0 $((blksz * 256)) $testdir/file2 >> $seqres.full
 $XFS_IO_PROG -f -c "fpunch $blksz $((blksz * 254))" $testdir/file2
-_test_remount
+_test_cycle_mount
 
 echo "Compare results"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/179 b/tests/generic/179
index 27c25e77..c0ea70f0 100755
--- a/tests/generic/179
+++ b/tests/generic/179
@@ -63,7 +63,7 @@ _cp_reflink $testdir/file1 $testdir/file2
 
 _pwrite_byte 0x61 0 $((blksz * 3)) $testdir/file2.chk >> $seqres.full
 _pwrite_byte 0x00 $((blksz - 17)) $((blksz + 17)) $testdir/file2.chk >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -76,7 +76,7 @@ test ${c1} = ${c2} || echo "file1 and file2 should match"
 
 echo "fpunch files"
 $XFS_IO_PROG -f -c "fpunch $((blksz - 17)) $((blksz + 17))" $testdir/file2
-_test_remount
+_test_cycle_mount
 
 echo "Compare files"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/180 b/tests/generic/180
index a0f30a2a..af2abf91 100755
--- a/tests/generic/180
+++ b/tests/generic/180
@@ -63,7 +63,7 @@ _cp_reflink $testdir/file1 $testdir/file2
 
 _pwrite_byte 0x61 0 $((blksz * 3)) $testdir/file2.chk >> $seqres.full
 _pwrite_byte 0x00 $((blksz - 17)) $((blksz + 17)) $testdir/file2.chk >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -76,7 +76,7 @@ test ${c1} = ${c2} || echo "file1 and file2 should match"
 
 echo "fzero files"
 $XFS_IO_PROG -f -c "fzero $((blksz - 17)) $((blksz + 17))" $testdir/file2
-_test_remount
+_test_cycle_mount
 
 echo "Compare files"
 md5sum $testdir/file1 | _filter_test_dir
diff --git a/tests/generic/181 b/tests/generic/181
index 9c640e40..bd884dfb 100755
--- a/tests/generic/181
+++ b/tests/generic/181
@@ -61,7 +61,7 @@ _pwrite_byte 0x62 0 $((blksz * 256)) $testdir/file2 >> $seqres.full
 _pwrite_byte 0x62 0 $((blksz * 2)) $testdir/file2.chk >> $seqres.full
 _pwrite_byte 0x61 $((blksz * 2)) $((blksz * 255)) $testdir/file2.chk >> $seqres.full
 _reflink_range $testdir/file1 $blksz $testdir/file2 $((blksz * 2)) 0 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
diff --git a/tests/generic/182 b/tests/generic/182
index fddacc4f..f484399a 100755
--- a/tests/generic/182
+++ b/tests/generic/182
@@ -59,7 +59,7 @@ _pwrite_byte 0x61 0 $((blksz * 256)) $testdir/file1 >> $seqres.full
 _pwrite_byte 0x62 0 $((blksz * 257)) $testdir/file2 >> $seqres.full
 _pwrite_byte 0x62 0 $((blksz * 257)) $testdir/file2.chk >> $seqres.full
 _dedupe_range $testdir/file1 $blksz $testdir/file2 $((blksz * 2)) 0 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -78,7 +78,7 @@ _pwrite_byte 0x61 0 $((blksz * 256)) $testdir/file1 >> $seqres.full
 _pwrite_byte 0x61 0 $((blksz * 256)) $testdir/file2 >> $seqres.full
 _pwrite_byte 0x61 0 $((blksz * 256)) $testdir/file2.chk >> $seqres.full
 _dedupe_range $testdir/file1 $blksz $testdir/file2 $((blksz * 2)) 0 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
@@ -97,7 +97,7 @@ _pwrite_byte 0x61 0 $((blksz * 256)) $testdir/file1 >> $seqres.full
 _pwrite_byte 0x61 0 $((blksz * 257)) $testdir/file2 >> $seqres.full
 _pwrite_byte 0x61 0 $((blksz * 257)) $testdir/file2.chk >> $seqres.full
 _dedupe_range $testdir/file1 $blksz $testdir/file2 $((blksz * 2)) 0 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 md5sum $testdir/file1 | _filter_test_dir
 md5sum $testdir/file2 | _filter_test_dir
diff --git a/tests/generic/303 b/tests/generic/303
index 2283b5ee..3c840087 100755
--- a/tests/generic/303
+++ b/tests/generic/303
@@ -83,7 +83,7 @@ echo "Reflink with huge off/len (should fail)"
 _reflink_range $testdir/file2 $bigoff_64k $testdir/file9 0 $bigoff_64k >> $seqres.full
 
 echo "Check file creation"
-_test_remount
+_test_cycle_mount
 echo "file3"
 $XFS_IO_PROG -c "pread -v -q $bigoff 1" $testdir/file3
 echo "file4"
diff --git a/tests/generic/304 b/tests/generic/304
index e50fc2ac..b7ee7b97 100755
--- a/tests/generic/304
+++ b/tests/generic/304
@@ -84,7 +84,7 @@ echo "Dedupe with huge off/len (should fail)"
 _dedupe_range $testdir/file2 $bigoff_64k $testdir/file9 0 $bigoff_64k >> $seqres.full
 
 echo "Check file creation"
-_test_remount
+_test_cycle_mount
 echo "file3"
 $XFS_IO_PROG -c "pread -v -q $bigoff 1" $testdir/file3
 echo "file4"
diff --git a/tests/xfs/128 b/tests/xfs/128
index 56778fc0..68f6f94a 100755
--- a/tests/xfs/128
+++ b/tests/xfs/128
@@ -66,7 +66,7 @@ _pwrite_byte 0x61 0 $((blks * blksz)) $testdir/file1 >> $seqres.full
 _cp_reflink $testdir/file1 $testdir/file2
 _cp_reflink $testdir/file2 $testdir/file3
 _cp_reflink $testdir/file3 $testdir/file4
-_test_remount
+_test_cycle_mount
 free_blocks1=$(stat -f $testdir -c '%f')
 
 md5sum $testdir/file1 | _filter_scratch
@@ -82,7 +82,7 @@ c04=$(_md5_checksum $testdir/file4)
 echo "CoW the reflink copies"
 _pwrite_byte 0x62 $blksz $blksz $testdir/file2 >> $seqres.full
 _pwrite_byte 0x63 $(( blksz * (blks - 1) )) $blksz $testdir/file3 >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_blocks2=$(stat -f $testdir -c '%f')
 
 md5sum $testdir/file1 | _filter_scratch
@@ -101,7 +101,7 @@ xfs_fsr -v -d $testdir/file1 >> $seqres.full
 xfs_fsr -v -d $testdir/file2 >> $seqres.full # fsr probably breaks the link
 xfs_fsr -v -d $testdir/file3 >> $seqres.full # fsr probably breaks the link
 xfs_fsr -v -d $testdir/file4 >> $seqres.full # fsr probably ignores this file
-_test_remount
+_test_cycle_mount
 free_blocks3=$(stat -f $testdir -c '%f')
 
 md5sum $testdir/file1 | _filter_scratch
diff --git a/tests/xfs/132 b/tests/xfs/132
index cf3d6458..f174b3ff 100755
--- a/tests/xfs/132
+++ b/tests/xfs/132
@@ -80,38 +80,38 @@ free_blocks0=$(stat -f $testdir -c '%f')
 nr=4
 filesize=$((blksz * nr))
 _pwrite_byte 0x61 0 $sz $testdir/file1 >> $seqres.full
-_test_remount
+_test_cycle_mount
 
 echo "Create the reflink copies"
 for i in `seq 2 $nr`; do
 	_cp_reflink $testdir/file1 $testdir/file$i
 done
-_test_remount
+_test_cycle_mount
 free_blocks1=$(stat -f $testdir -c '%f')
 lsattr -l $testdir/ | _filter_test_dir | _filter_spaces
 
 echo "funshare part of a file"
 $XFS_IO_PROG -f -c "falloc 0 $((sz / 2))" $testdir/file2
-_test_remount
+_test_cycle_mount
 lsattr -l $testdir/ | _filter_test_dir | _filter_spaces
 
 echo "funshare some of the copies"
 $XFS_IO_PROG -f -c "falloc 0 $sz" $testdir/file2
 $XFS_IO_PROG -f -c "falloc 0 $sz" $testdir/file3
-_test_remount
+_test_cycle_mount
 free_blocks2=$(stat -f $testdir -c '%f')
 lsattr -l $testdir/ | _filter_test_dir | _filter_spaces
 
 echo "funshare the rest of the files"
 $XFS_IO_PROG -f -c "falloc 0 $sz" $testdir/file4
 $XFS_IO_PROG -f -c "falloc 0 $sz" $testdir/file1
-_test_remount
+_test_cycle_mount
 free_blocks3=$(stat -f $testdir -c '%f')
 lsattr -l $testdir/ | _filter_test_dir | _filter_spaces
 
 echo "Rewrite the original file"
 _pwrite_byte 0x65 0 $sz $testdir/file1 >> $seqres.full
-_test_remount
+_test_cycle_mount
 free_blocks4=$(stat -f $testdir -c '%f')
 lsattr -l $testdir/ | _filter_test_dir | _filter_spaces
 #echo $free_blocks0 $free_blocks1 $free_blocks2 $free_blocks3 $free_blocks4
-- 
2.39.5