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44 lines
1.3 KiB
44 lines
1.3 KiB
2 years ago
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From d3c64808b6fc4794e2c58b1812315914966afea9 Mon Sep 17 00:00:00 2001
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From: Robert Marshall <rmarshall@redhat.com>
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Date: Thu, 22 Dec 2016 17:56:44 -0500
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Subject: [PATCH 38/55] Write correct default to environment (#1285601)
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grubby writes the title of the default boot entry to the bootloader
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environment. The title lookup did not correctly account for the offset
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required if some boot entries were marked for removal.
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Related: rhbz#1285601
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---
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grubby.c | 15 ++++++++++++++-
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1 file changed, 14 insertions(+), 1 deletion(-)
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diff --git a/grubby.c b/grubby.c
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index 692c351ccb6..9edb26d0ded 100644
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--- a/grubby.c
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+++ b/grubby.c
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@@ -1709,7 +1709,20 @@ static void writeDefault(FILE * out, char *indent,
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fprintf(out, "%sset default=\"${saved_entry}\"\n", indent);
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if (cfg->defaultImage >= FIRST_ENTRY_INDEX && cfg->cfi->setEnv) {
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char *title;
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- entry = findEntryByIndex(cfg, cfg->defaultImage);
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+ int trueIndex, currentIndex;
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+
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+ trueIndex = 0;
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+ currentIndex = 0;
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+
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+ while ((entry = findEntryByIndex(cfg, currentIndex))) {
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+ if (!entry->skip) {
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+ if (trueIndex == cfg->defaultImage) {
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+ break;
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+ }
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+ trueIndex++;
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+ }
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+ currentIndex++;
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+ }
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line = getLineByType(LT_MENUENTRY, entry->lines);
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if (!line)
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line = getLineByType(LT_TITLE, entry->lines);
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--
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2.17.1
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