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From: mbroz@sourceware.org To: lvm-devel@redhat.com, lvm2-cvs@sourceware.org Subject: LVM2 ./WHATS_NEW lib/metadata/metadata.c Date: Tue, 12 May 2009 19:09:00 -0000 [thread overview] Message-ID: <20090512190922.28498.qmail@sourceware.org> (raw) CVSROOT: /cvs/lvm2 Module name: LVM2 Changes by: mbroz@sourceware.org 2009-05-12 19:09:21 Modified files: . : WHATS_NEW lib/metadata : metadata.c Log message: Fix first_seg() call for empty segment list. The seg variable is temporary variable for list iterator, code cannot expect that after iteration it remains NULL (it contains non-NULL pointer here id list is empty). Patch fixes first_seg function so it now correctly returns NULL for empty segment list. Patches: http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/WHATS_NEW.diff?cvsroot=lvm2&r1=1.1099&r2=1.1100 http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/lib/metadata/metadata.c.diff?cvsroot=lvm2&r1=1.213&r2=1.214 --- LVM2/WHATS_NEW 2009/05/11 10:28:45 1.1099 +++ LVM2/WHATS_NEW 2009/05/12 19:09:21 1.1100 @@ -1,5 +1,6 @@ Version 2.02.46 - ================================ + Fix first_seg() call for empty segment list. Add make install_lvm2 as complement to device-mapper install. Reject missing PVs from allocation in toollib. Fix PV datalignment for values starting prior to MDA area. (2.02.45) --- LVM2/lib/metadata/metadata.c 2009/04/28 17:46:47 1.213 +++ LVM2/lib/metadata/metadata.c 2009/05/12 19:09:21 1.214 @@ -1108,12 +1108,12 @@ struct lv_segment *first_seg(const struct logical_volume *lv) { - struct lv_segment *seg = NULL; + struct lv_segment *seg; dm_list_iterate_items(seg, &lv->segments) - break; + return seg; - return seg; + return NULL; } /* Find segment at a given physical extent in a PV */
next reply other threads:[~2009-05-12 19:09 UTC|newest] Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top 2009-05-12 19:09 mbroz [this message] -- strict thread matches above, loose matches on Subject: below -- 2012-03-12 14:18 zkabelac 2012-02-23 0:11 agk 2012-02-13 11:01 zkabelac 2012-02-13 10:58 zkabelac 2012-02-13 10:51 zkabelac 2011-11-18 19:28 zkabelac 2011-10-24 10:24 zkabelac 2011-08-11 16:31 prajnoha 2011-08-04 15:18 zkabelac 2011-03-29 21:57 zkabelac 2011-03-11 15:06 prajnoha 2011-03-10 13:12 zkabelac 2010-12-08 10:45 zkabelac 2010-11-29 11:08 zkabelac 2010-08-19 23:03 mbroz 2010-06-22 21:10 mbroz 2010-05-21 12:45 zkabelac 2010-04-01 11:43 agk 2010-03-02 21:56 snitzer 2010-01-21 21:09 wysochanski 2010-01-05 16:01 mbroz 2009-12-18 12:45 mbroz 2009-12-18 12:44 mbroz 2009-12-11 13:14 zkabelac 2009-12-09 19:29 mbroz 2009-08-20 7:03 mbroz 2009-07-16 3:25 wysochanski 2009-05-27 13:19 agk 2009-04-22 9:31 mbroz 2009-04-10 9:56 mbroz 2009-01-26 22:43 agk 2008-09-25 15:59 mbroz 2008-06-03 17:56 agk 2008-05-08 18:06 agk 2008-04-07 22:12 agk 2008-04-04 15:41 wysochanski 2007-10-12 18:37 wysochanski 2007-07-02 21:48 wysochanski 2006-09-21 20:25 agk 2006-08-09 19:33 agk 2006-07-04 19:36 agk
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