This is to detect whether filesystem supports shutdown feature or not.
Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
---
common/rc | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/common/rc b/common/rc
index 5377ba0..438cd51 100644
--- a/common/rc
+++ b/common/rc
@@ -2320,6 +2320,17 @@ _require_freeze()
[ $result -eq 0 ] || _notrun "$FSTYP does not support freezing"
}
+# Does shutdown work on this fs?
+_require_scratch_shutdown()
+{
+ [ -x src/godown ] || _notrun "src/godown executable not found"
+
+ _scratch_mount
+ src/godown -v -f $SCRATCH_MNT >/dev/null 2>&1 \
+ || _notrun "$FSTYP does not support shutdown"
+ _scratch_unmount
+}
+
# arg 1 is dev to remove and is output of the below eg.
# ls -l /sys/class/block/sdd | rev | cut -d "/" -f 3 | rev
_devmgt_remove()
--
2.1.1
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