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Fix tracking of validity of PVs with no mdas in lvmcache.

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This commit is contained in:
Alasdair Kergon 2008-06-11 11:02:05 +00:00
parent 3a30d1db20
commit 56637f2a85
2 changed files with 10 additions and 0 deletions
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1
WHATS_NEW
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@ -1,5 +1,6 @@
Version 2.02.38 - Version 2.02.38 -
================================= =================================
Fix tracking of validity of PVs with no mdas in lvmcache.
Fix return values for reporting commands when run with no PVs, LVs, or VGs. Fix return values for reporting commands when run with no PVs, LVs, or VGs.
Add omitted unlock_vg() call when sigint_caught() during vg processing. Add omitted unlock_vg() call when sigint_caught() during vg processing.
Fix wrong free_count on imported vg from pool device Fix wrong free_count on imported vg from pool device

9
lib/cache/lvmcache.c vendored
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@ -1015,6 +1015,15 @@ int lvmcache_update_vgname_and_id(struct lvmcache_info *info,
vgid = vgname; vgid = vgname;
} }
/* If PV without mdas is already in a real VG, don't make it orphan */
if (is_orphan_vg(vgname) && info->vginfo && !list_size(&info->mdas) &&
!is_orphan_vg(info->vginfo->vgname) && memlock())
return 1;
/* If moving PV from orphan to real VG, always mark it valid */
if (!is_orphan_vg(vgname))
info->status &= ~CACHE_INVALID;
if (!_lvmcache_update_vgname(info, vgname, vgid, vgstatus, if (!_lvmcache_update_vgname(info, vgname, vgid, vgstatus,
creation_host, info->fmt) || creation_host, info->fmt) ||
!_lvmcache_update_vgid(info, info->vginfo, vgid) || !_lvmcache_update_vgid(info, info->vginfo, vgid) ||