mirror of
git://sourceware.org/git/lvm2.git
synced 2025-01-18 10:04:20 +03:00
59d646167f
Enhance reporting code, so it does not need to do 'extra' ioctl to get 'status' of normal raid and provide percentage directly. When we have 'merging' snapshot into raid origin, we still need to get this secondary number with extra status call - however, since 'raid' is always a single segment LV - we may skip 'copy_percent' call as we directly know the percent and also with better precision. NOTE: for mirror we still base reported number on the percetage of transferred extents which might get quite imprecisse if big size of extent is used while volume itself is smaller as reporting jump steps are much bigger the actual reported number provides. 2nd.NOTE: raid lvs line report already requires quite a few extra status calls for the same device - but fix will be need slight code improval.