37 lines
1.1 KiB
Diff
37 lines
1.1 KiB
Diff
From 5be749ce416852e7acbb2415be380be358859612 Mon Sep 17 00:00:00 2001
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From: Kinga Stefaniuk <kinga.stefaniuk@intel.com>
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Date: Tue, 23 Jul 2024 15:38:41 +0200
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Subject: [PATCH 1/1] Detail: fix --detail --export for uuid_zero
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Mentioned commit (see Fixes) causes that devices with UUID
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equal to uuid_zero was not recognized properly. For few devices
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the first one was taken always, and the same information was
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printed. It caused regression, when few containers were created,
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symlinks were generated only for the first one.
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Add checking if uuid is uuid_zero and, if yes, use devname to
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differentiate devices.
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Fixes: 60c19530dd7c ("Detail: remove duplicated code")
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Signed-off-by: Kinga Stefaniuk <kinga.stefaniuk@intel.com>
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---
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Detail.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/Detail.c b/Detail.c
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index 55a086d3..f8b9e847 100644
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--- a/Detail.c
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+++ b/Detail.c
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@@ -274,7 +274,7 @@ int Detail(char *dev, struct context *c)
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array.minor_version);
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}
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- if (info)
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+ if (info && memcmp(info->uuid, uuid_zero, sizeof(int[4])) != 0)
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mp = map_by_uuid(&map, info->uuid);
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if (!mp)
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mp = map_by_devnm(&map, fd2devnm(fd));
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--
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2.41.0
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