28 lines
913 B
Diff
28 lines
913 B
Diff
From e1b12b68efc7de9e3e3db52ceda2c1b713dc7cb7 Mon Sep 17 00:00:00 2001
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From: hubin <hubin73@huawei.com>
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Date: Tue, 10 May 2022 15:28:34 +0800
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Subject: [PATCH 7/9] create-diff-object: fix null pointer dereference in
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kpatch_ignore_debug_section
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Signed-off-by: hubin <hubin73@huawei.com>
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---
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kpatch-build/create-diff-object.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/kpatch-build/create-diff-object.c b/kpatch-build/create-diff-object.c
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index 8d3f377..03c877e 100644
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--- a/kpatch-build/create-diff-object.c
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+++ b/kpatch-build/create-diff-object.c
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@@ -2796,7 +2796,7 @@ static void kpatch_ignore_debug_sections(struct kpatch_elf *kelf)
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if (is_debug_section(sec)) {
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sec->include = 0;
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sec->status = SAME;
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- if (!is_rela_section(sec)) {
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+ if (!is_rela_section(sec) && sec->secsym) {
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sec->secsym->include = 0;
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sec->secsym->status = SAME;
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}
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--
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2.31.0.windows.1
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