Non-partitionable devices, like zoned block devices, aren't showing up in in
/proc/partitions and therefore we cannot relay on it to get a device's
size.
Use sysfs' size attribute to get the block device size.
Cc: Naohiro Aota <naohiro.aota@xxxxxxx>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@xxxxxxx>
---
common/rc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/common/rc b/common/rc
index 1c814b9aabf1..c99fff824087 100644
--- a/common/rc
+++ b/common/rc
@@ -3778,7 +3778,7 @@ _get_available_space()
# return device size in kb
_get_device_size()
{
- grep -w `_short_dev $1` /proc/partitions | awk '{print $3}'
+ echo $(($(cat /sys/block/`_short_dev $1`/size) >> 1))
}
# Make sure we actually have dmesg checking set up.
--
2.30.0
