From 1f6d3c9fd195672987076958eefbabf395fb2df2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20Wei=C3=9Fschuh?= <thomas@t-8ch.de>
Date: Sat, 22 Apr 2023 17:48:58 +0200
Subject: [PATCH 1/3] tests: (functions.sh) create variable for test fstab
 location
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de>
(cherry picked from commit ed3d33faff17fb702a3acfca2f9f24e69f4920de)
Upstream-Status: Backport [https://github.com/util-linux/util-linux/commit/ed3d33faff17fb702a3acfca2f9f24e69f4920de]
Signed-off-by: Virendra Thakur <virendra.thakur@kpit.com>
---
 tests/functions.sh          | 13 +++++++------
 tests/ts/mount/fstab-broken |  2 +-
 2 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/tests/functions.sh b/tests/functions.sh
index 1699ba047..93eef8564 100644
--- a/tests/functions.sh
+++ b/tests/functions.sh
@@ -351,6 +351,7 @@ function ts_init_env {
 		TS_ENABLE_UBSAN="yes"
 	fi
 
+	TS_FSTAB="/etc/fstab"
 	BLKID_FILE="$TS_OUTDIR/${TS_TESTNAME}.blkidtab"
 
 	declare -a TS_SUID_PROGS
@@ -789,12 +790,12 @@ function ts_is_mounted {
 }
 
 function ts_fstab_open {
-	echo "# <!-- util-linux test entry" >> /etc/fstab
+	echo "# <!-- util-linux test entry" >> "$TS_FSTAB"
 }
 
 function ts_fstab_close {
-	echo "# -->" >> /etc/fstab
-	sync /etc/fstab 2>/dev/null
+	echo "# -->" >> "$TS_FSTAB"
+	sync "$TS_FSTAB" 2>/dev/null
 }
 
 function ts_fstab_addline {
@@ -803,7 +804,7 @@ function ts_fstab_addline {
 	local FS=${3:-"auto"}
 	local OPT=${4:-"defaults"}
 
-	echo "$SPEC   $MNT   $FS   $OPT   0   0" >> /etc/fstab
+	echo "$SPEC   $MNT   $FS   $OPT   0   0" >> "$TS_FSTAB"
 }
 
 function ts_fstab_lock {
@@ -827,9 +828,9 @@ function ts_fstab_clean {
   ba
 }
 s/# <!-- util-linux.*-->//;
-/^$/d" /etc/fstab
+/^$/d" "$TS_FSTAB"
 
-	sync /etc/fstab 2>/dev/null
+	sync "$TS_FSTAB" 2>/dev/null
 	ts_unlock "fstab"
 }
 
diff --git a/tests/ts/mount/fstab-broken b/tests/ts/mount/fstab-broken
index 947e3af7a..5ef10f889 100755
--- a/tests/ts/mount/fstab-broken
+++ b/tests/ts/mount/fstab-broken
@@ -33,7 +33,7 @@ mkdir -p $MNT
 
 ts_fstab_lock
 ts_fstab_open
-echo "tmpd $MNT tmpfs" >> /etc/fstab
+echo "tmpd $MNT tmpfs" >> "$TS_FSTAB"
 ts_fstab_close
 
 ts_init_subtest "mount"
-- 
2.34.1


From 82e44655f33037cbcd2da6664202735d1e37d317 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20Wei=C3=9Fschuh?= <thomas@t-8ch.de>
Date: Sat, 22 Apr 2023 17:20:45 +0200
Subject: [PATCH 2/3] tests: (functions.sh) use per-test fstab file
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de>
(cherry picked from commit 6aa8d17b6b53b86a46c5da68c02a893113130496)
Upstream-Status: Backport [https://github.com/util-linux/util-linux/commit/6aa8d17b6b53b86a46c5da68c02a893113130496]
Signed-off-by: Virendra Thakur <virendra.thakur@kpit.com>
---
 tests/functions.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/functions.sh b/tests/functions.sh
index 93eef8564..4a5580712 100644
--- a/tests/functions.sh
+++ b/tests/functions.sh
@@ -351,7 +351,7 @@ function ts_init_env {
 		TS_ENABLE_UBSAN="yes"
 	fi
 
-	TS_FSTAB="/etc/fstab"
+	TS_FSTAB="$TS_OUTDIR/${TS_TESTNAME}.fstab"
 	BLKID_FILE="$TS_OUTDIR/${TS_TESTNAME}.blkidtab"
 
 	declare -a TS_SUID_PROGS
-- 
2.34.1


From 73257404c6bee007c75b826bb1bd99e8eb6e8f9a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20Wei=C3=9Fschuh?= <thomas@t-8ch.de>
Date: Sat, 22 Apr 2023 17:34:28 +0200
Subject: [PATCH 3/3] mount: (tests) explicitly use test fstab location
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de>
(cherry picked from commit b1580bd760519a2cf052f023057846e54de47484)
Upstream-Status: Backport [https://github.com/util-linux/util-linux/commit/b1580bd760519a2cf052f023057846e54de47484]
Signed-off-by: Virendra Thakur <virendra.thakur@kpit.com>
---
 tests/ts/mount/fslists             | 2 +-
 tests/ts/mount/fstab-broken        | 4 ++--
 tests/ts/mount/fstab-btrfs         | 8 ++++----
 tests/ts/mount/fstab-devname       | 4 ++--
 tests/ts/mount/fstab-devname2label | 2 +-
 tests/ts/mount/fstab-devname2uuid  | 2 +-
 tests/ts/mount/fstab-label         | 6 +++---
 tests/ts/mount/fstab-label2devname | 4 ++--
 tests/ts/mount/fstab-label2uuid    | 4 ++--
 tests/ts/mount/fstab-loop          | 4 ++--
 tests/ts/mount/fstab-none          | 2 +-
 tests/ts/mount/fstab-symlink       | 2 +-
 tests/ts/mount/fstab-uuid          | 4 ++--
 tests/ts/mount/fstab-uuid2devname  | 4 ++--
 tests/ts/mount/fstab-uuid2label    | 4 ++--
 15 files changed, 28 insertions(+), 28 deletions(-)

diff --git a/tests/ts/mount/fslists b/tests/ts/mount/fslists
index 74a87f6a7..3e2efa0db 100755
--- a/tests/ts/mount/fslists
+++ b/tests/ts/mount/fslists
@@ -61,7 +61,7 @@ ts_finalize_subtest
 ts_init_subtest "more-types-fstab"
 [ -d "$TS_MOUNTPOINT" ] || mkdir -p $TS_MOUNTPOINT
 ts_fstab_add $DEVICE $TS_MOUNTPOINT "foo,bar,ext2"
-$TS_CMD_MOUNT $TS_MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" $TS_MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_fstab_clean
 ts_is_mounted $DEVICE || ts_die "Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $TS_MOUNTPOINT
diff --git a/tests/ts/mount/fstab-broken b/tests/ts/mount/fstab-broken
index 5ef10f889..a9855f06f 100755
--- a/tests/ts/mount/fstab-broken
+++ b/tests/ts/mount/fstab-broken
@@ -37,7 +37,7 @@ echo "tmpd $MNT tmpfs" >> "$TS_FSTAB"
 ts_fstab_close
 
 ts_init_subtest "mount"
-$TS_CMD_MOUNT $MNT &> /dev/null
+$TS_CMD_MOUNT -T "$TS_FSTAB" $MNT &> /dev/null
 [ "$?" = "0" ] || ts_log "error: mount $MNT"
 $TS_CMD_FINDMNT --kernel --mountpoint "$MNT" &> /dev/null
 if [ "$?" != "0" ]; then
@@ -56,7 +56,7 @@ ts_finalize_subtest
 
 
 ts_init_subtest "mount-all"
-$TS_CMD_MOUNT -a &> /dev/null
+$TS_CMD_MOUNT -T "$TS_FSTAB" -a &> /dev/null
 [ "$?" = "0" ] || ts_log "error: mount -a"
 $TS_CMD_FINDMNT --kernel --mountpoint "$MNT" &> /dev/null
 if [ "$?" != "0" ]; then
diff --git a/tests/ts/mount/fstab-btrfs b/tests/ts/mount/fstab-btrfs
index 0003b5d65..1f93d409d 100755
--- a/tests/ts/mount/fstab-btrfs
+++ b/tests/ts/mount/fstab-btrfs
@@ -91,8 +91,8 @@ ts_fstab_addline "$DEVICE" "$TS_MOUNTPOINT_SUBVOLID" "btrfs" "subvolid=$NON_DEFA
 ts_fstab_addline "$TS_MOUNTPOINT_SUBVOLID" "$TS_MOUNTPOINT_BIND" "auto" "bind"
 ts_fstab_close
 
-$TS_CMD_MOUNT -a >> $TS_OUTPUT 2>> $TS_ERRLOG
-$TS_CMD_MOUNT -a >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" -a >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" -a >> $TS_OUTPUT 2>> $TS_ERRLOG
 
 $TS_CMD_UMOUNT "$TS_MOUNTPOINT_BIND" >> $TS_OUTPUT 2>> $TS_ERRLOG
 $TS_CMD_UMOUNT "$TS_MOUNTPOINT_DEFAULT" >> $TS_OUTPUT 2>> $TS_ERRLOG
@@ -121,8 +121,8 @@ ts_fstab_addline "$DEVICE" "$TS_MOUNTPOINT_SUBVOLID" "auto" "subvolid=$NON_DEFAU
 ts_fstab_addline "$TS_MOUNTPOINT_SUBVOL/bind-mnt" "$TS_MOUNTPOINT_BIND" "auto" "bind"
 ts_fstab_close
 
-$TS_CMD_MOUNT -a >> $TS_OUTPUT 2>> $TS_ERRLOG
-$TS_CMD_MOUNT -a >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" -a >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" -a >> $TS_OUTPUT 2>> $TS_ERRLOG
 
 $TS_CMD_UMOUNT "$TS_MOUNTPOINT_BIND" >> $TS_OUTPUT 2>> $TS_ERRLOG
 $TS_CMD_UMOUNT "$TS_MOUNTPOINT_DEFAULT" >> $TS_OUTPUT 2>> $TS_ERRLOG
diff --git a/tests/ts/mount/fstab-devname b/tests/ts/mount/fstab-devname
index 4e4961ede..3964b81c5 100755
--- a/tests/ts/mount/fstab-devname
+++ b/tests/ts/mount/fstab-devname
@@ -40,12 +40,12 @@ ts_device_has "TYPE" "ext2" $DEVICE || ts_die "Cannot find ext2 on $DEVICE"
 ts_fstab_add $DEVICE
 
 # variant A)
-$TS_CMD_MOUNT $TS_MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" $TS_MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "A) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "A) Cannot umount $DEVICE"
 
 # variant B)
-$TS_CMD_MOUNT $DEVICE >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" $DEVICE >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "B) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "B) Cannot umount $DEVICE"
 
diff --git a/tests/ts/mount/fstab-devname2label b/tests/ts/mount/fstab-devname2label
index 7257fbc89..1f50d0178 100755
--- a/tests/ts/mount/fstab-devname2label
+++ b/tests/ts/mount/fstab-devname2label
@@ -41,7 +41,7 @@ ts_device_has "LABEL" $LABEL $DEVICE \
 ts_fstab_add "LABEL=$LABEL"
 ts_udevadm_settle "$DEVICE" "LABEL"
 
-$TS_CMD_MOUNT $DEVICE >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" $DEVICE >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "Cannot umount $DEVICE"
 
diff --git a/tests/ts/mount/fstab-devname2uuid b/tests/ts/mount/fstab-devname2uuid
index 02b3ee161..f1fa23152 100755
--- a/tests/ts/mount/fstab-devname2uuid
+++ b/tests/ts/mount/fstab-devname2uuid
@@ -39,7 +39,7 @@ UUID=$(ts_uuid_by_devname "$DEVICE") || ts_die "Cannot find UUID on $DEVICE"
 ts_fstab_add "UUID=$UUID"
 ts_udevadm_settle "$DEVICE" "UUID"
 
-$TS_CMD_MOUNT $DEVICE >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" $DEVICE >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "Cannot umount $DEVICE"
 
diff --git a/tests/ts/mount/fstab-label b/tests/ts/mount/fstab-label
index a86bdf6c0..6dd1c7bfc 100755
--- a/tests/ts/mount/fstab-label
+++ b/tests/ts/mount/fstab-label
@@ -42,17 +42,17 @@ ts_fstab_add "LABEL=$LABEL"
 ts_udevadm_settle "$DEVICE" "LABEL"
 
 # variant A)
-$TS_CMD_MOUNT $TS_MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" $TS_MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "A) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "A) Cannot umount $DEVICE"
 
 # variant B)
-$TS_CMD_MOUNT -L $LABEL >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" -L $LABEL >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "B) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "B) Cannot umount $DEVICE"
 
 # variant C)
-$TS_CMD_MOUNT LABEL=$LABEL >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" LABEL=$LABEL >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "C) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "C) Cannot umount $DEVICE"
 
diff --git a/tests/ts/mount/fstab-label2devname b/tests/ts/mount/fstab-label2devname
index 181352aef..359479aaa 100755
--- a/tests/ts/mount/fstab-label2devname
+++ b/tests/ts/mount/fstab-label2devname
@@ -42,12 +42,12 @@ ts_fstab_add "$DEVICE"
 ts_udevadm_settle "$DEVICE" "LABEL"
 
 # variant A)
-$TS_CMD_MOUNT -L $LABEL >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" -L $LABEL >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "A) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "A) Cannot umount $DEVICE"
 
 # variant B)
-$TS_CMD_MOUNT "LABEL=$LABEL" >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" "LABEL=$LABEL" >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "B) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "B) Cannot umount $DEVICE"
 
diff --git a/tests/ts/mount/fstab-label2uuid b/tests/ts/mount/fstab-label2uuid
index 027bf8059..5884faeed 100755
--- a/tests/ts/mount/fstab-label2uuid
+++ b/tests/ts/mount/fstab-label2uuid
@@ -44,12 +44,12 @@ ts_fstab_add "UUID=$UUID"
 ts_udevadm_settle "$DEVICE" "LABEL" "UUID"
 
 # variant A)
-$TS_CMD_MOUNT -L $LABEL >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" -L $LABEL >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "A) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "A) Cannot umount $DEVICE"
 
 # variant B)
-$TS_CMD_MOUNT "LABEL=$LABEL" >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" "LABEL=$LABEL" >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "B) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "B) Cannot umount $DEVICE"
 
diff --git a/tests/ts/mount/fstab-loop b/tests/ts/mount/fstab-loop
index 7d4fbff3c..29ceb937d 100755
--- a/tests/ts/mount/fstab-loop
+++ b/tests/ts/mount/fstab-loop
@@ -39,10 +39,10 @@ ts_fstab_lock
 ts_fstab_open
 
 ts_fstab_addline "$IMG" "$TS_MOUNTPOINT-1" "ext2" "loop"
-$TS_CMD_MOUNT -a >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" -a >> $TS_OUTPUT 2>> $TS_ERRLOG
 
 ts_fstab_addline "$IMG" "$TS_MOUNTPOINT-2" "ext2" "loop"
-$TS_CMD_MOUNT -a >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" -a >> $TS_OUTPUT 2>> $TS_ERRLOG
 
 ts_fstab_close
 
diff --git a/tests/ts/mount/fstab-none b/tests/ts/mount/fstab-none
index e2ed0af02..4d1ec283b 100755
--- a/tests/ts/mount/fstab-none
+++ b/tests/ts/mount/fstab-none
@@ -16,7 +16,7 @@ ts_fstab_add "none" "$TS_MOUNTPOINT" "tmpfs" "rw,nosuid,nodev,relatime"
 
 mkdir -p $TS_MOUNTPOINT
 
-$TS_CMD_MOUNT $TS_MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" $TS_MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
 [ "$?" = "0" ] || ts_log "error: mount $TS_MOUNTPOINT"
 
 $TS_CMD_FINDMNT --mountpoint "$TS_MOUNTPOINT" &> /dev/null
diff --git a/tests/ts/mount/fstab-symlink b/tests/ts/mount/fstab-symlink
index 9f63a5afc..e00b33d61 100755
--- a/tests/ts/mount/fstab-symlink
+++ b/tests/ts/mount/fstab-symlink
@@ -46,7 +46,7 @@ ln -s $DEVICE $LINKNAME
 ts_fstab_add $LINKNAME $TS_MOUNTPOINT "auto" "defaults,user"
 
 # variant A) -- UID=0
-$TS_CMD_MOUNT $LINKNAME >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" $LINKNAME >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "A) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $LINKNAME || ts_die "A) Cannot umount $LINKNAME"
 
diff --git a/tests/ts/mount/fstab-uuid b/tests/ts/mount/fstab-uuid
index ce4c86ea8..45694c9f3 100755
--- a/tests/ts/mount/fstab-uuid
+++ b/tests/ts/mount/fstab-uuid
@@ -40,12 +40,12 @@ ts_fstab_add "UUID=$UUID"
 ts_udevadm_settle "$DEVICE" "UUID"
 
 # variant A)
-$TS_CMD_MOUNT $TS_MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" $TS_MOUNTPOINT >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "A) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "A) Cannot umount $DEVICE"
 
 # variant B)
-$TS_CMD_MOUNT -U $UUID >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" -U $UUID >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "B) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "B) Cannot umount $DEVICE"
 
diff --git a/tests/ts/mount/fstab-uuid2devname b/tests/ts/mount/fstab-uuid2devname
index 4ce72556c..82367235f 100755
--- a/tests/ts/mount/fstab-uuid2devname
+++ b/tests/ts/mount/fstab-uuid2devname
@@ -40,12 +40,12 @@ ts_fstab_add "$DEVICE"
 ts_udevadm_settle "$DEVICE" "UUID"
 
 # variant A)
-$TS_CMD_MOUNT -U $UUID >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" -U $UUID >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "A) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "A) Cannot umount $DEVICE"
 
 # variant B)
-$TS_CMD_MOUNT "UUID=$UUID" >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" "UUID=$UUID" >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "B) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "B) Cannot umount $DEVICE"
 
diff --git a/tests/ts/mount/fstab-uuid2label b/tests/ts/mount/fstab-uuid2label
index b1f983df1..1a2ffaada 100755
--- a/tests/ts/mount/fstab-uuid2label
+++ b/tests/ts/mount/fstab-uuid2label
@@ -43,12 +43,12 @@ ts_fstab_add "LABEL=$LABEL"
 ts_udevadm_settle "$DEVICE" "LABEL" "UUID"
 
 # variant A)
-$TS_CMD_MOUNT -U $UUID >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" -U $UUID >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "A) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "A) Cannot umount $DEVICE"
 
 # variant B)
-$TS_CMD_MOUNT "UUID=$UUID" >> $TS_OUTPUT 2>> $TS_ERRLOG
+$TS_CMD_MOUNT -T "$TS_FSTAB" "UUID=$UUID" >> $TS_OUTPUT 2>> $TS_ERRLOG
 ts_is_mounted $DEVICE || ts_die "B) Cannot find $DEVICE in /proc/mounts"
 $TS_CMD_UMOUNT $DEVICE || ts_die "B) Cannot umount $DEVICE"
 
-- 
2.34.1