37 lines
1.1 KiB
Diff
37 lines
1.1 KiB
Diff
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From f46c26fcf879f368726acf650c43eacde909dc9d Mon Sep 17 00:00:00 2001
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From: Petr Tesarik <ptesarik@suse.com>
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Date: Tue, 16 Apr 2019 11:05:18 +0200
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Subject: Add skip_balance option to BTRFS mounts
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References: bsc#1108255
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Upstream: merged
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Git-commit: f46c26fcf879f368726acf650c43eacde909dc9d
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If a crash happens while a balance operation is being performed on a
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target btrfs filesystem, then this balance operation is resumed in
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the kdump environment, which is not desirable. Skip it by adding a
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'skip_balance' mount option to the kdump initrd.
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Signed-off-by: Petr Tesarik <ptesarik@suse.com>
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---
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init/setup-kdump.functions | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/init/setup-kdump.functions b/init/setup-kdump.functions
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index 46b2902..9ff5efc 100644
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--- a/init/setup-kdump.functions
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+++ b/init/setup-kdump.functions
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@@ -764,6 +764,10 @@ function kdump_update_mount() # {{{
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mountpoint="/kdump/mnt$i/${mountpoint#/kdump/mnt*/}"
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done
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+ if [ "$fstype" = "btrfs" ] ; then
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+ opts="$opts,skip_balance"
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+ fi
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+
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kdump_mnt[i]="${mountpoint%/}"
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kdump_dev[i]="$device"
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kdump_fstype[i]="$fstype"
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--
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2.16.4
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