27 lines
789 B
Diff
27 lines
789 B
Diff
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From 50e44b8fd06cd3af952b253249ab8e144d3296ec Mon Sep 17 00:00:00 2001
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From: root <root@localhost.localdomain>
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Date: Wed, 13 Mar 2019 20:09:56 +0800
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Subject: [PATCH 09/19] cov: make sure label scans valid lvinfo
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---
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lib/label/label.c | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/lib/label/label.c b/lib/label/label.c
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index 5114959..86c84d8 100644
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--- a/lib/label/label.c
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+++ b/lib/label/label.c
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@@ -991,7 +991,8 @@ void label_scan_invalidate_lv(struct cmd_context *cmd, struct logical_volume *lv
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struct device *dev;
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dev_t devt;
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- lv_info(cmd, lv, 0, &lvinfo, 0, 0);
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+ if (!lv_info(cmd, lv, 0, &lvinfo, 0, 0))
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+ return;
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devt = MKDEV(lvinfo.major, lvinfo.minor);
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if ((dev = dev_cache_get_by_devt(devt, NULL)))
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label_scan_invalidate(dev);
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--
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2.19.1
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