shaba/lvm2
1
0
Fork 0
mirror of git://sourceware.org/git/lvm2.git synced 2024-10-27 01:55:10 +03:00
Code Releases Activity

raid: add _rimage and _rmeta as origin_only

Browse Source 
Since we do not support rimage & rmeta for snapshots - we can
avoid quering for -cow devices and add them as origin_only -
since their snapshots (-cow) could have never existed.
This redumes several ioctl operation during table preloading.
This commit is contained in:
Zdenek Kabelac 2020-09-08 21:06:23 +02:00
parent 3e6bb77228
commit 3388e19489
2 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
WHATS_NEW
View File

@ -1,5 +1,6 @@
Version 2.03.11 - Version 2.03.11 -
================================== ==================================
Use _rmeta and _rimage as origin only devices for table loading.
Switch code base to use flexible array syntax. Switch code base to use flexible array syntax.
Fix 64bit math when calculation cachevol size. Fix 64bit math when calculation cachevol size.
Preserve uint32_t for seqno handling. Preserve uint32_t for seqno handling.

5
lib/activate/dev_manager.c
View File

@ -2642,10 +2642,11 @@ static int _add_lv_to_dtree(struct dev_manager *dm, struct dm_tree *dtree,
/* origin only for cache without pending delete */ /* origin only for cache without pending delete */
(!dm->track_pending_delete || !lv_is_cache(lv)) && (!dm->track_pending_delete || !lv_is_cache(lv)) &&
!_add_lv_to_dtree(dm, dtree, seg_lv(seg, s), !_add_lv_to_dtree(dm, dtree, seg_lv(seg, s),
lv_is_vdo_pool(seg_lv(seg, s)) ? 1 : 0)) (lv_is_vdo_pool(seg_lv(seg, s)) ||
lv_is_raid_image(seg_lv(seg, s))) ? 1 : 0))
return_0; return_0;
if (seg_is_raid_with_meta(seg) && seg->meta_areas && seg_metalv(seg, s) && if (seg_is_raid_with_meta(seg) && seg->meta_areas && seg_metalv(seg, s) &&
!_add_lv_to_dtree(dm, dtree, seg_metalv(seg, s), 0)) !_add_lv_to_dtree(dm, dtree, seg_metalv(seg, s), 1))
return_0; return_0;
} }