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LVM2 ./WHATS_NEW lib/metadata/lv_manip.c
- From: agk at sourceware dot org
- To: lvm-devel at redhat dot com, lvm2-cvs at sourceware dot org
- Date: 12 Dec 2006 19:30:11 -0000
- Subject: LVM2 ./WHATS_NEW lib/metadata/lv_manip.c
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: agk@sourceware.org 2006-12-12 19:30:10
Modified files:
. : WHATS_NEW
lib/metadata : lv_manip.c
Log message:
Fix detection of smallest area in _alloc_parallel_area() for cling policy.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/WHATS_NEW.diff?cvsroot=lvm2&r1=1.518&r2=1.519
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/lib/metadata/lv_manip.c.diff?cvsroot=lvm2&r1=1.112&r2=1.113
--- LVM2/WHATS_NEW 2006/12/11 14:06:25 1.518
+++ LVM2/WHATS_NEW 2006/12/12 19:30:10 1.519
@@ -1,5 +1,6 @@
Version 2.02.17 -
===================================
+ Fix detection of smallest area in _alloc_parallel_area() for cling policy.
Add manpage entry for clvmd -T
Fix gulm operation of clvmd, including a hang when doing lvchange -aey
Fix hang in clvmd if a pre-command failed.
--- LVM2/lib/metadata/lv_manip.c 2006/10/30 16:10:55 1.112
+++ LVM2/lib/metadata/lv_manip.c 2006/12/12 19:30:10 1.113
@@ -628,17 +628,17 @@
struct pv_area **areas,
uint32_t *ix, struct pv_area *log_area)
{
- uint32_t area_len, smallest, remaining;
+ uint32_t area_len, remaining;
uint32_t s;
struct alloced_area *aa;
remaining = needed - *ix;
area_len = remaining / ah->area_multiple;
- smallest = areas[ah->area_count - 1]->count;
-
- if (area_len > smallest)
- area_len = smallest;
+ /* Reduce area_len to the smallest of the areas */
+ for (s = 0; s < ah->area_count; s++)
+ if (area_len > areas[s]->count)
+ area_len = areas[s]->count;
if (!(aa = dm_pool_alloc(ah->mem, sizeof(*aa) *
(ah->area_count + (log_area ? 1 : 0))))) {