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Message-Id: <1306933012-8666-1-git-send-email-amir73il@users.sourceforge.net>
Date: Wed, 1 Jun 2011 15:56:52 +0300
From: amir73il@...rs.sourceforge.net
To: xfs@....sgi.com
Cc: sandeen@...hat.com, linux-ext4@...r.kernel.org,
linux-fsdevel@...r.kernel.org, sergey57@...il.com,
Amir Goldstein <amir73il@...rs.sf.net>
Subject: [PATCH v2] xfstests: add support for ext4dev FSTYP
From: Amir Goldstein <amir73il@...rs.sf.net>
From: Amir Goldstein <amir73il@...rs.sf.net>
blkid knows to identify the ext4dev FSTYP of a partition that was
formatted with mkfs.ext4dev.
quota tools and various util-linux utils are also aware of ext4dev,
so ext4dev shares the same capabilities as ext4.
Signed-off-by: Amir Goldstein <amir73il@...rs.sf.net>
Tested-by: Sergey Ivanov <sergey57@...il.com>
---
ext4dev is used to test experimental ext4 code in mutual existance
with production ext4 code on the same system.
Specifically, ext4 snapshots code is available for testing as a
stand-alone ext4dev module for Fedora 15 and Ubuntu 11.4
(see http://next3.sf.net).
v1 -> v2:
- undo change of fsck -t $FSTYP to fsck.$FSTYP
common.defrag | 2 +-
common.quota | 4 ++--
common.rc | 10 +++++-----
3 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/common.defrag b/common.defrag
index 1bcf01d..4850803 100644
--- a/common.defrag
+++ b/common.defrag
@@ -26,7 +26,7 @@ _require_defrag()
xfs)
DEFRAG_PROG=/usr/sbin/xfs_fsr
;;
- ext4)
+ ext4|ext4dev)
DEFRAG_PROG=/usr/bin/e4defrag
;;
*)
diff --git a/common.quota b/common.quota
index 3c87ce1..b6d5f16 100644
--- a/common.quota
+++ b/common.quota
@@ -29,7 +29,7 @@ _require_quota()
[ -n $QUOTA_PROG ] || _notrun "Quota user tools not installed"
case $FSTYP in
- ext2|ext3|ext4|reiserfs)
+ ext2|ext3|ext4|ext4dev|reiserfs)
if [ ! -d /proc/sys/fs/quota ]; then
_notrun "Installed kernel does not support quotas"
fi
@@ -237,7 +237,7 @@ _check_quota_usage()
# Sync to get delalloc to disk
sync
VFS_QUOTA=0
- if [ $FSTYP = "ext2" -o $FSTYP = "ext3" -o $FSTYP = "ext4" -o $FSTYP = "reiserfs" ]; then
+ if [ $FSTYP = "ext2" -o $FSTYP = "ext3" -o $FSTYP = "ext4" -o $FSTYP = "ext4dev" -o $FSTYP = "reiserfs" ]; then
VFS_QUOTA=1
quotaon -f -u -g $SCRATCH_MNT 2>/dev/null
fi
diff --git a/common.rc b/common.rc
index e634fbb..c510c66 100644
--- a/common.rc
+++ b/common.rc
@@ -65,7 +65,7 @@ _mount_opts()
nfs)
export MOUNT_OPTIONS=$NFS_MOUNT_OPTIONS
;;
- ext2|ext3|ext4)
+ ext2|ext3|ext4|ext4dev)
# acls & xattrs aren't turned on by default on ext$FOO
export MOUNT_OPTIONS="-o acl,user_xattr $EXT_MOUNT_OPTIONS"
;;
@@ -110,7 +110,7 @@ _mkfs_opts()
_fsck_opts()
{
case $FSTYP in
- ext2|ext3|ext4)
+ ext2|ext3|ext4|ext4dev)
export FSCK_OPTIONS="-nf"
;;
reiserfs)
@@ -326,10 +326,10 @@ _scratch_mkfs_sized()
xfs)
_scratch_mkfs_xfs -d size=$fssize -b size=$blocksize
;;
- ext2|ext3|ext4)
+ ext2|ext3|ext4|ext4dev)
/sbin/mkfs.$FSTYP $MKFS_OPTIONS -b $blocksize $SCRATCH_DEV $blocks
;;
- btrfs)
+ btrfs)
/sbin/mkfs.$FSTYP $MKFS_OPTIONS $SCRATCH_DEV -b $fssize
;;
*)
@@ -354,7 +354,7 @@ _scratch_mkfs_geom()
xfs)
MKFS_OPTIONS+=" -b size=$blocksize, -d su=$sunit_bytes,sw=$swidth_mult"
;;
- ext4)
+ ext4|ext4dev)
MKFS_OPTIONS+=" -b $blocksize -E stride=$sunit_blocks,stripe_width=$swidth_blocks"
;;
*)
--
1.7.4.1
--
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