30 lines
1.1 KiB
Diff
30 lines
1.1 KiB
Diff
From 60630b5e812ce103e9625bcc87778165374a455e Mon Sep 17 00:00:00 2001
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From: Kevin Orr <kevinorr54@gmail.com>
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Date: Thu, 26 Aug 2021 17:04:53 -0400
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Subject: [PATCH] Fix another crash due to missing NHDR
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(cherry picked from commit a3a5446b7675696f43c2d8a2a0b898d72228a53d)
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Conflict:NA
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Reference:https://github.com/systemd/systemd/commit/60630b5e812ce103e9625bcc87778165374a455e
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---
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src/coredump/stacktrace.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/src/coredump/stacktrace.c b/src/coredump/stacktrace.c
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index e46b324cdf..f855a370ff 100644
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--- a/src/coredump/stacktrace.c
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+++ b/src/coredump/stacktrace.c
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@@ -299,6 +299,8 @@ static int module_callback(Dwfl_Module *mod, void **userdata, const char *name,
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program_header->p_offset,
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program_header->p_filesz,
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ELF_T_NHDR);
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+ if (!data)
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+ continue;
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Elf *memelf = elf_memory(data->d_buf, data->d_size);
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if (!memelf)
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--
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2.33.0
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