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37 lines
1.2 KiB
37 lines
1.2 KiB
6 years ago
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From 2dab69c9e3acace828bbb6a00514fa820f8ca64f Mon Sep 17 00:00:00 2001
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From: Mariusz Tkaczyk <mariusz.tkaczyk@intel.com>
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Date: Wed, 16 Aug 2017 14:59:46 +0200
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Subject: [RHEL7.5 PATCH 169/169] Monitor: Include containers in spare
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migration
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Spare migration doesn't work for external metadata. mdadm skips
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a container with spare device because it is inactive. It used to work
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because GET_ARRAY_INFO ioctl returned valid structure for a container
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and mdadm treated such response as active container. Current
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implementation checks it in sysfs where container is shown as inactive.
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Adapt sysfs implementation to work the same way as ioctl.
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Signed-off-by: Mariusz Tkaczyk <mariusz.tkaczyk@intel.com>
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Signed-off-by: Jes Sorensen <jsorensen@fb.com>
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---
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Monitor.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/Monitor.c b/Monitor.c
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index f70e5b5..497e364 100644
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--- a/Monitor.c
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+++ b/Monitor.c
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@@ -497,7 +497,7 @@ static int check_array(struct state *st, struct mdstat_ent *mdstat,
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if (mse->level == NULL)
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is_container = 1;
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- if (!md_array_active(fd))
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+ if (!is_container && !md_array_active(fd))
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goto disappeared;
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fcntl(fd, F_SETFD, FD_CLOEXEC);
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--
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2.7.4
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