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c9aee967d6
These two options were not supported on a BLS configuration. Resolves: rhbz#1704926 Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
50 lines
1.8 KiB
Diff
50 lines
1.8 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Fritz Elfert <fritz@fritz-elfert.de>
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Date: Sun, 12 Jan 2020 22:07:52 +0100
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Subject: [PATCH] Fix savedefault with blscfg
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The GRUB_SAVEDEFAULT option was ignored on a BLS configuration. Fix it by
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making the menu entries populated from the BLS files to call savedefault
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if a save_default environment variable has been set to "true".
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This variable is set by grub2-mkconfig to the value in GRUB_SAVEDEFAULT.
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---
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grub-core/commands/blscfg.c | 5 ++++-
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util/grub.d/10_linux.in | 4 ++++
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2 files changed, 8 insertions(+), 1 deletion(-)
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diff --git a/grub-core/commands/blscfg.c b/grub-core/commands/blscfg.c
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index 8c6dd91be10..f2c1fd0733d 100644
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--- a/grub-core/commands/blscfg.c
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+++ b/grub-core/commands/blscfg.c
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@@ -821,11 +821,14 @@ static void create_entry (struct bls_entry *entry)
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tmp = grub_stpcpy (tmp, "\n");
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}
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- src = grub_xasprintf ("load_video\n"
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+ const char *sdval = grub_env_get("save_default");
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+ bool savedefault = ((NULL != sdval) && (grub_strcmp(sdval, "true") == 0));
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+ src = grub_xasprintf ("%sload_video\n"
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"set gfxpayload=keep\n"
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"insmod gzio\n"
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"linux %s%s%s%s\n"
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"%s",
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+ savedefault ? "savedefault\n" : "",
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GRUB_BOOT_DEVICE, clinux, options ? " " : "", options ? options : "",
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initrd ? initrd : "");
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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 9e015c2c134..d5319300e04 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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@@ -138,6 +138,10 @@ EOF
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if [ -n "${GRUB_EARLY_INITRD_LINUX_CUSTOM}" ]; then
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${grub_editenv} - set early_initrd="${GRUB_EARLY_INITRD_LINUX_CUSTOM}"
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fi
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+
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+ if [ -n "${GRUB_SAVEDEFAULT}" ]; then
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+ ${grub_editenv} - set save_default="${GRUB_SAVEDEFAULT}"
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+ fi
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fi
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exit 0
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