| #! /bin/bash |
| # SPDX-License-Identifier: GPL-2.0 |
| # Copyright (c) 2018 Oracle, Inc. All Rights Reserved. |
| # |
| # FS QA Test No. 513 |
| # |
| # Ensure that ctime is updated and capabilities are cleared when reflinking. |
| # |
| . ./common/preamble |
| _begin_fstest auto quick clone |
| |
| # Import common functions. |
| . ./common/filter |
| . ./common/reflink |
| |
| # real QA test starts here |
| _supported_fs generic |
| _require_scratch_reflink |
| _require_command "$GETCAP_PROG" getcap |
| _require_command "$SETCAP_PROG" setcap |
| |
| _scratch_mkfs >>$seqres.full 2>&1 |
| _scratch_mount |
| |
| $XFS_IO_PROG -f -c "pwrite -S 0x18 0 1m" $SCRATCH_MNT/foo >>$seqres.full |
| $XFS_IO_PROG -f -c "pwrite -S 0x20 0 1m" $SCRATCH_MNT/bar >>$seqres.full |
| |
| $SETCAP_PROG cap_setgid,cap_setuid+ep $SCRATCH_MNT/bar |
| |
| before_cap="$(_getcap -v $SCRATCH_MNT/bar)" |
| before_ctime="$(stat -c '%z' $SCRATCH_MNT/bar)" |
| |
| sleep 1 |
| |
| $XFS_IO_PROG -c "reflink $SCRATCH_MNT/foo" $SCRATCH_MNT/bar >> $seqres.full 2>&1 |
| |
| after_cap="$(_getcap -v $SCRATCH_MNT/bar)" |
| after_ctime="$(stat -c '%z' $SCRATCH_MNT/bar)" |
| |
| echo "$before_cap $before_ctime" >> $seqres.full |
| echo "$after_cap $after_ctime" >> $seqres.full |
| |
| test "$before_cap" != "$after_cap" || echo "Expected capabilities to drop." |
| test "$before_ctime" != "$after_ctime" || echo "Expected ctime to change." |
| |
| echo Silence is golden. |
| status=0 |
| exit |
