From: Kent Overstreet <kmo@xxxxxxxxxxxxx>
Signed-off-by: Kent Overstreet <kent.overstreet@xxxxxxxxx>
---
common/attr | 6 ++++++
common/config | 3 +++
common/dmlogwrites | 7 +++++++
common/quota | 4 ++--
common/rc | 31 +++++++++++++++++++++++++++++++
tests/generic/042 | 3 ++-
tests/generic/425 | 3 +++
tests/generic/441 | 2 +-
tests/generic/482 | 27 ++++++++++++++++++++-------
tests/generic/558 | 2 ++
10 files changed, 77 insertions(+), 11 deletions(-)
diff --git a/common/attr b/common/attr
index 669909d600..42ceab9233 100644
--- a/common/attr
+++ b/common/attr
@@ -33,6 +33,9 @@ _acl_get_max()
echo 506
fi
;;
+ bcachefs)
+ echo 251
+ ;;
*)
echo 0
;;
@@ -273,6 +276,9 @@ pvfs2)
9p|ceph|nfs)
MAX_ATTRVAL_SIZE=65536
;;
+bcachefs)
+ MAX_ATTRVAL_SIZE=1024
+ ;;
*)
# Assume max ~1 block of attrs
BLOCK_SIZE=`_get_block_size $TEST_DIR`
diff --git a/common/config b/common/config
index a47e462c77..8153301483 100644
--- a/common/config
+++ b/common/config
@@ -415,6 +415,9 @@ _mkfs_opts()
btrfs)
export MKFS_OPTIONS="$BTRFS_MKFS_OPTIONS"
;;
+ bcachefs)
+ export MKFS_OPTIONS="--errors=panic"
+ ;;
*)
;;
esac
diff --git a/common/dmlogwrites b/common/dmlogwrites
index 573f4b8a56..668d49e995 100644
--- a/common/dmlogwrites
+++ b/common/dmlogwrites
@@ -111,6 +111,13 @@ _log_writes_replay_log()
[ -z "$_blkdev" ] && _fail \
"block dev must be specified for _log_writes_replay_log"
+ if [ "$FSTYP" = "bcachefs" ]; then
+ # bcachefs gets confused if we're replaying the history out of
+ # order, and we see writes on the device from a newer point in
+ # time than what the superblock points to:
+ dd if=/dev/zero of=$SCRATCH_DEV bs=1M oflag=direct >& /dev/null
+ fi
+
$here/src/log-writes/replay-log --log $LOGWRITES_DEV --find \
--end-mark $_mark >> $seqres.full 2>&1
[ $? -ne 0 ] && _fail "mark '$_mark' does not exist"
diff --git a/common/quota b/common/quota
index 32a9a55593..883a28a20d 100644
--- a/common/quota
+++ b/common/quota
@@ -17,7 +17,7 @@ _require_quota()
_notrun "Installed kernel does not support quotas"
fi
;;
- gfs2|ocfs2)
+ gfs2|ocfs2|bcachefs)
;;
xfs)
if [ ! -f /proc/fs/xfs/xqmstat ]; then
@@ -278,7 +278,7 @@ _check_quota_usage()
VFS_QUOTA=0
case $FSTYP in
- ext2|ext3|ext4|ext4dev|f2fs|reiserfs|gfs2)
+ ext2|ext3|ext4|ext4dev|f2fs|reiserfs|gfs2|bcachefs)
VFS_QUOTA=1
quotaon -f -u -g $SCRATCH_MNT 2>/dev/null
;;
diff --git a/common/rc b/common/rc
index 2cf550ec68..0e03846aeb 100644
--- a/common/rc
+++ b/common/rc
@@ -334,6 +334,7 @@ _try_scratch_mount()
return $?
fi
_mount -t $FSTYP `_scratch_mount_options $*`
+ return
}
# mount scratch device with given options and _fail if mount fails
@@ -667,6 +668,9 @@ _test_mkfs()
ext2|ext3|ext4)
$MKFS_PROG -t $FSTYP -- -F $MKFS_OPTIONS $* $TEST_DEV
;;
+ bcachefs)
+ $MKFS_PROG -t $FSTYP -- $MKFS_OPTIONS $* $TEST_DEV
+ ;;
*)
yes | $MKFS_PROG -t $FSTYP -- $MKFS_OPTIONS $* $TEST_DEV
;;
@@ -706,6 +710,10 @@ _mkfs_dev()
$MKFS_PROG -t $FSTYP -- -f $MKFS_OPTIONS $* \
2>$tmp.mkfserr 1>$tmp.mkfsstd
;;
+ bcachefs)
+ $MKFS_PROG -t $FSTYP -- $MKFS_OPTIONS $* \
+ 2>$tmp_dir.mkfserr 1>$tmp_dir.mkfsstd
+ ;;
*)
yes | $MKFS_PROG -t $FSTYP -- $MKFS_OPTIONS $* \
2>$tmp.mkfserr 1>$tmp.mkfsstd
@@ -803,6 +811,10 @@ _scratch_mkfs()
mkfs_cmd="yes | $MKFS_PROG -t $FSTYP --"
mkfs_filter="grep -v -e ^mkfs\.ocfs2"
;;
+ bcachefs)
+ mkfs_cmd="$MKFS_PROG -t $FSTYP --"
+ mkfs_filter="cat"
+ ;;
*)
mkfs_cmd="yes | $MKFS_PROG -t $FSTYP --"
mkfs_filter="cat"
@@ -1065,6 +1077,9 @@ _scratch_mkfs_sized()
fi
export MOUNT_OPTIONS="-o size=$fssize $TMPFS_MOUNT_OPTIONS"
;;
+ bcachefs)
+ $MKFS_PROG -t $FSTYP -- $MKFS_OPTIONS --fs_size=$fssize --block_size=$blocksize $SCRATCH_DEV
+ ;;
*)
_notrun "Filesystem $FSTYP not supported in _scratch_mkfs_sized"
;;
@@ -1133,6 +1148,9 @@ _scratch_mkfs_blocksized()
ocfs2)
yes | ${MKFS_PROG} -t $FSTYP -F $MKFS_OPTIONS -b $blocksize -C $blocksize $SCRATCH_DEV
;;
+ bcachefs)
+ ${MKFS_PROG}.$FSTYP $MKFS_OPTIONS --block_size=$blocksize $SCRATCH_DEV
+ ;;
*)
_notrun "Filesystem $FSTYP not supported in _scratch_mkfs_blocksized"
;;
@@ -1179,6 +1197,19 @@ _repair_scratch_fs()
fi
return $res
;;
+ bcachefs)
+ fsck -t $FSTYP -n $SCRATCH_DEV 2>&1
+ res=$?
+ case $res in
+ 0)
+ res=0
+ ;;
+ *)
+ _dump_err2 "fsck.$FSTYP failed, err=$res"
+ ;;
+ esac
+ return $res
+ ;;
*)
local dev=$SCRATCH_DEV
local fstyp=$FSTYP
diff --git a/tests/generic/042 b/tests/generic/042
index 35727bcbc6..42919e2313 100755
--- a/tests/generic/042
+++ b/tests/generic/042
@@ -63,7 +63,8 @@ _crashtest()
# We should /never/ see 0xCD in the file, because we wrote that pattern
# to the filesystem image to expose stale data.
- if hexdump -v -e '/1 "%02X "' $file | grep -q "CD"; then
+ # The file is not required to exist since we didn't sync before going down:
+ if [[ -f $file ]] && hexdump -v -e '/1 "%02X "' $file | grep -q "CD"; then
echo "Saw stale data!!!"
hexdump $file
fi
diff --git a/tests/generic/425 b/tests/generic/425
index 51cbe1c67d..be2bc1b02e 100755
--- a/tests/generic/425
+++ b/tests/generic/425
@@ -30,6 +30,9 @@ _cleanup()
# real QA test starts here
_supported_fs generic
+
+[ $FSTYP = bcachefs ] && _notrun "bcachefs does not store xattrs in blocks"
+
_require_scratch
_require_attrs
_require_xfs_io_command "fiemap" "-a"
diff --git a/tests/generic/441 b/tests/generic/441
index bedbcb0817..814387b2a9 100755
--- a/tests/generic/441
+++ b/tests/generic/441
@@ -40,7 +40,7 @@ case $FSTYP in
btrfs)
_notrun "btrfs has a specialized test for this"
;;
- ext3|ext4|xfs)
+ ext3|ext4|xfs|bcachefs)
# Do the more thorough test if we have a logdev
_has_logdev && sflag=''
;;
diff --git a/tests/generic/482 b/tests/generic/482
index 86941e8468..3cbe187f2e 100755
--- a/tests/generic/482
+++ b/tests/generic/482
@@ -77,16 +77,29 @@ prev=$(_log_writes_mark_to_entry_number mkfs)
cur=$(_log_writes_find_next_fua $prev)
[ -z "$cur" ] && _fail "failed to locate next FUA write"
+if [ "$FSTYP" = "bcachefs" ]; then
+ _dmthin_cleanup
+ _dmthin_init $devsize $devsize $csize $lowspace
+fi
+
while [ ! -z "$cur" ]; do
_log_writes_replay_log_range $cur $DMTHIN_VOL_DEV >> $seqres.full
- # Here we need extra mount to replay the log, mainly for journal based
- # fs, as their fsck will report dirty log as error.
- # We don't care to preserve any data on the replay dev, as we can replay
- # back to the point we need, and in fact sometimes creating/deleting
- # snapshots repeatedly can be slower than replaying the log.
- _dmthin_mount
- _dmthin_check_fs
+ if [ "$FSTYP" = "bcachefs" ]; then
+ # bcachefs will get confused if fsck does writes to replay the log,
+ # but then we replay writes from an earlier point in time on the
+ # same fs - but fsck in -n mode won't do any writes:
+ _check_scratch_fs -n $DMTHIN_VOL_DEV
+ else
+ # Here we need extra mount to replay the log, mainly for journal based
+ # fs, as their fsck will report dirty log as error.
+ # We don't care to preserve any data on the replay dev, as we can replay
+ # back to the point we need, and in fact sometimes creating/deleting
+ # snapshots repeatedly can be slower than replaying the log.
+
+ _dmthin_mount
+ _dmthin_check_fs
+ fi
prev=$cur
cur=$(_log_writes_find_next_fua $(($cur + 1)))
diff --git a/tests/generic/558 b/tests/generic/558
index 4bed90e2a7..2eaa8f7686 100755
--- a/tests/generic/558
+++ b/tests/generic/558
@@ -55,6 +55,8 @@ _scratch_mount
i=0
free_inode=`_get_free_inode $SCRATCH_MNT`
file_per_dir=1000
+[ $FSTYP = bcachefs ] && file_per_dir=10000
+
loop=$((free_inode / file_per_dir + 1))
mkdir -p $SCRATCH_MNT/testdir
--
2.31.1
