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From: zkabelac@sourceware.org
To: lvm-devel@redhat.com, lvm2-cvs@sourceware.org
Subject: LVM2 ./WHATS_NEW_DM libdm/libdm-report.c
Date: Fri, 10 Feb 2012 14:00:00 -0000 [thread overview]
Message-ID: <20120210140008.29465.qmail@sourceware.org> (raw)
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: zkabelac@sourceware.org 2012-02-10 14:00:08
Modified files:
. : WHATS_NEW_DM
libdm : libdm-report.c
Log message:
Do not crash for NULL sort_key
Guard against NULL pointer for sort_key and let it behave like an empty
string would have been passed in (i.e. no key).
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/WHATS_NEW_DM.diff?cvsroot=lvm2&r1=1.545&r2=1.546
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/libdm/libdm-report.c.diff?cvsroot=lvm2&r1=1.46&r2=1.47
--- LVM2/WHATS_NEW_DM 2012/02/10 13:56:19 1.545
+++ LVM2/WHATS_NEW_DM 2012/02/10 14:00:07 1.546
@@ -1,5 +1,6 @@
Version 1.02.70 -
===================================
+ Do not crash for dm_report_init() sort_key == NULL and behave like "".
Return error for failing allocation in dm_asprintf().
Add missing test for failing allocation in dm_realloc() code.
Add test for memory allocation failures in regex matcher code.
--- LVM2/libdm/libdm-report.c 2011/08/04 14:30:52 1.46
+++ LVM2/libdm/libdm-report.c 2012/02/10 14:00:07 1.47
@@ -541,6 +541,9 @@
const char *ws; /* Word start */
const char *we = keys; /* Word end */
+ if (!keys)
+ return 1;
+
while (*we) {
/* Allow consecutive commas */
while (*we && *we == ',')
next reply other threads:[~2012-02-10 14:00 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-10 14:00 zkabelac [this message]
-- strict thread matches above, loose matches on Subject: below --
2011-06-12 19:49 agk
2011-01-25 21:51 zkabelac
2010-11-19 13:17 agk
2010-11-01 13:31 prajnoha
2010-01-07 14:30 zkabelac
2009-01-10 3:01 agk
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