46 lines
1.9 KiB
Diff
46 lines
1.9 KiB
Diff
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Javier Martinez Canillas <javierm@redhat.com>
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Date: Tue, 15 Oct 2019 09:08:25 +0200
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Subject: [PATCH] 10_linux.in: Also use GRUB_CMDLINE_LINUX_DEFAULT to set
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kernelopts
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The GRUB documentation mentions that there are two variables to set the
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linux kernel cmdline: GRUB_CMDLINE_LINUX and GRUB_CMDLINE_LINUX_DEFAULT.
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The former is added to all the menuentry commands and the latter is not
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added to the recovery mode menu entries. But the blscfg module doesn't
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populate recovery entries from the BLS snippets, so the values set in the
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GRUB_CMDLINE_LINUX_DEFAULT variable should also be included in kernelopts.
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This is needed because the GRUB_CMDLINE_LINUX_DEFAULT option is mentioned
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in the GRUB documentation so users assume that the kernel cmdline options
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can be changed by setting this option and running the grub2-mkconfig tool.
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Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
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---
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util/grub.d/10_linux.in | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/util/grub.d/10_linux.in b/util/grub.d/10_linux.in
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index 1520b7e47c1..0471464e68e 100644
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--- a/util/grub.d/10_linux.in
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+++ b/util/grub.d/10_linux.in
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@@ -118,7 +118,7 @@ if [ "x${GRUB_ENABLE_BLSCFG}" = "xtrue" ]; then
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populate_header_warn
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cat << EOF
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-set default_kernelopts="root=${LINUX_ROOT_DEVICE} ro ${GRUB_CMDLINE_LINUX}"
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+set default_kernelopts="root=${LINUX_ROOT_DEVICE} ro ${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}"
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insmod blscfg
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blscfg
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@@ -134,7 +134,7 @@ EOF
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fi
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fi
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- ${grub_editenv} - set kernelopts="root=${LINUX_ROOT_DEVICE} ro ${GRUB_CMDLINE_LINUX}"
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+ ${grub_editenv} - set kernelopts="root=${LINUX_ROOT_DEVICE} ro ${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}"
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if [ -n "${GRUB_EARLY_INITRD_LINUX_CUSTOM}" ]; then
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${grub_editenv} - set early_initrd="${GRUB_EARLY_INITRD_LINUX_CUSTOM}"
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fi
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