Fabio Erculiani
f726f13445
Compilation fails with the following error on armv7: Unhandled Exception: System.TypeInitializationException: An exception was thrown by the type initializer for Mono.CSharp.ConsoleReportPrinter ---> System.OverflowException: Number overflow The arm-fpu.patch file should fix it. Taken from: https://github.com/archlinuxarm/PKGBUILDs/issues/91
41 lines
1.1 KiB
Diff
41 lines
1.1 KiB
Diff
From 722f9890f09aadfc37ae479e7d946d5fc5ef7b91 Mon Sep 17 00:00:00 2001
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From: Sebastien Pouliot <sebastien@ximian.com>
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Date: Wed, 6 Apr 2011 13:24:31 -0400
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Subject: [PATCH] Fix access to freed members of a dead thread
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* threads.c: Fix access to freed members of a dead thread. Found
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and fixed by Rodrigo Kumpera <rkumpera@novell.com>
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Ref: CVE-2011-0992
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---
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mono/metadata/threads.c | 11 ++++++++---
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1 files changed, 8 insertions(+), 3 deletions(-)
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diff --git a/mono/metadata/threads.c b/mono/metadata/threads.c
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index 3fe4e93..a7a721d 100644
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--- a/mono/metadata/threads.c
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+++ b/mono/metadata/threads.c
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@@ -1036,12 +1036,17 @@ void ves_icall_System_Threading_InternalThread_Thread_free_internal (MonoInterna
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CloseHandle (thread);
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if (this->synch_cs) {
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- DeleteCriticalSection (this->synch_cs);
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- g_free (this->synch_cs);
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+ CRITICAL_SECTION *synch_cs = this->synch_cs;
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this->synch_cs = NULL;
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+ DeleteCriticalSection (synch_cs);
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+ g_free (synch_cs);
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}
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- g_free (this->name);
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+ if (this->name) {
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+ void *name = this->name;
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+ this->name = NULL;
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+ g_free (name);
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+ }
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}
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static void mono_thread_start (MonoThread *thread)
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--
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1.7.5.4
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