diff mbox series

[v2,4/6] generic/223: Don't clear all mkfs options for _scratch_mkfs_geom() roughly

Message ID 20200617093204.20838-5-ice_yangxiao@163.com (mailing list archive)
State New, archived
Headers show
Series Make fstests support new behavior of DAX | expand

Commit Message

Xiao Yang June 17, 2020, 9:32 a.m. UTC 
From: Xiao Yang <yangx.jy@cn.fujitsu.com>

ext4 can accept the last one if the same mkfs options are passed but xfs cannot
accept the same mkfs options and reports "xxx option is respecified" error.  I
prefer to override the same mkfs option which is defined in MKFS_OPTION so that
we can have a chance to pass other mkfs options to _scratch_mkfs_geom().

Signed-off-by: Xiao Yang <yangx.jy@cn.fujitsu.com>
---
 common/rc         | 14 +++++++++++++-
 tests/generic/223 |  1 -
 2 files changed, 13 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/common/rc b/common/rc
index dba52002..bde26010 100644
--- a/common/rc
+++ b/common/rc
@@ -1051,7 +1051,19 @@  _scratch_mkfs_geom()
 
     case $FSTYP in
     xfs)
-	MKFS_OPTIONS+=" -b size=$blocksize, -d su=$sunit_bytes,sw=$swidth_mult"
+	if echo "$MKFS_OPTIONS" | egrep -q "b?size="; then
+		MKFS_OPTIONS=$(echo "$MKFS_OPTIONS" | sed -r "s/(b?size=)[0-9]+/\1$blocksize/")
+	else
+		MKFS_OPTIONS+=" -b size=$blocksize"
+	fi
+
+	if echo "$MKFS_OPTIONS" | egrep -q "(su|sunit|sw|swidth)="; then
+		MKFS_OPTIONS=$(echo "$MKFS_OPTIONS" | sed -r \
+			-e "s/(su|sunit)=[0-9kmg]+/su=$sunit_bytes/" \
+			-e "s/(sw|swidth)=[0-9kmg]+/sw=$swidth_mult/")
+	else
+		MKFS_OPTIONS+=" -d su=$sunit_bytes,sw=$swidth_mult"
+	fi
 	;;
     ext4|ext4dev)
 	MKFS_OPTIONS+=" -b $blocksize -E stride=$sunit_blocks,stripe_width=$swidth_blocks"
diff --git a/tests/generic/223 b/tests/generic/223
index 6cfd00dd..ba7c9a44 100755
--- a/tests/generic/223
+++ b/tests/generic/223
@@ -41,7 +41,6 @@  for SUNIT_K in 8 16 32 64 128; do
 	let SUNIT_BLOCKS=$SUNIT_BYTES/$BLOCKSIZE
 
 	echo "=== mkfs with su $SUNIT_BLOCKS blocks x 4 ==="
-	export MKFS_OPTIONS=""
 	_scratch_mkfs_geom $SUNIT_BYTES 4 $BLOCKSIZE >> $seqres.full 2>&1
 	_scratch_mount