Attachment 14639 Details for Bug 13679 – patch for 4.9 and 4.8

[patch] patch for 4.9 and 4.8

0001-lib-util-Fix-DEBUGCLASS-pointer-initializiation.patch (text/plain), 1.45 KB, created by Andreas Schneider on 2018-11-08 12:44:37 UTC

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Creator: Andreas Schneider

Created: 2018-11-08 12:44:37 UTC

Size: 1.45 KB

patch

obsolete

>From 99c354431703a4408f0208e3f2b06a9da81937f2 Mon Sep 17 00:00:00 2001
>From: Andreas Schneider <asn@samba.org>
>Date: Wed, 7 Nov 2018 14:32:29 +0100
>Subject: [PATCH] lib:util: Fix DEBUGCLASS pointer initializiation
>
>This fixes a segfault in pyglue:
>
>==10142== Process terminating with default action of signal 11 (SIGSEGV)
>==10142==  Bad permissions for mapped region at address 0x6F00A20
>==10142==    at 0x6F1074B: py_set_debug_level (pyglue.c:165)
>
>BUG: https://bugzilla.samba.org/show_bug.cgi?id=13679
>
>Signed-off-by: Andreas Schneider <asn@samba.org>
>Reviewed-by: Jeremy Allison <jra@samba.org>
>(cherry picked from commit 71ef09c1afdbf967b829cb66b33c3a5cb1c18ba0)
>---
> lib/util/debug.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
>diff --git a/lib/util/debug.c b/lib/util/debug.c
>index d41e0f99c77..847ec1f0a0c 100644
>--- a/lib/util/debug.c
>+++ b/lib/util/debug.c
>@@ -557,10 +557,10 @@ static const char *default_classname_table[] = {
>  * This is to allow reading of DEBUGLEVEL_CLASS before the debug
>  * system has been initialized.
>  */
>-static const int debug_class_list_initial[ARRAY_SIZE(default_classname_table)];
>+static int debug_class_list_initial[ARRAY_SIZE(default_classname_table)];
> 
> static size_t debug_num_classes = 0;
>-int     *DEBUGLEVEL_CLASS = discard_const_p(int, debug_class_list_initial);
>+int     *DEBUGLEVEL_CLASS = debug_class_list_initial;
> 
> 
> /* -------------------------------------------------------------------------- **
>-- 
>2.19.1
>

Flags:

jra: review+
ddiss: review+

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Attachments on bug 13679: 14639