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32 lines
1.1 KiB
32 lines
1.1 KiB
WHATS_NEW | 1 + |
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lib/activate/dev_manager.c | 5 +++++ |
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2 files changed, 6 insertions(+) |
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diff --git a/WHATS_NEW b/WHATS_NEW |
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index d1f4530..00b84f9 100644 |
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--- a/WHATS_NEW |
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+++ b/WHATS_NEW |
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@@ -2,6 +2,7 @@ Version 2.02.187 - |
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=================================== |
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Prevent creating VGs with PVs with different logical block sizes. |
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Pvmove runs in exlusively activating mode for exclusively active LVs. |
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+ Activate thin-pool layered volume as 'read-only' device. |
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Enhance validation for thin and cache pool conversion and swapping. |
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Version 2.02.186 - 27th August 2019 |
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diff --git a/lib/activate/dev_manager.c b/lib/activate/dev_manager.c |
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index dc64159..56608e3 100644 |
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--- a/lib/activate/dev_manager.c |
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+++ b/lib/activate/dev_manager.c |
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@@ -84,6 +84,11 @@ int read_only_lv(const struct logical_volume *lv, const struct lv_activate_opts |
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if (lv_is_raid_image(lv) || lv_is_raid_metadata(lv)) |
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return 0; /* Keep RAID SubLvs writable */ |
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+ if (!layer) { |
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+ if (lv_is_thin_pool(lv)) |
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+ return 1; |
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+ } |
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+ |
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return (laopts->read_only || !(lv->status & LVM_WRITE)); |
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} |
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