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LVM2 ./WHATS_NEW lib/metadata/metadata.c
- From: zkabelac at sourceware dot org
- To: lvm-devel at redhat dot com, lvm2-cvs at sourceware dot org
- Date: 21 May 2010 12:45:23 -0000
- Subject: LVM2 ./WHATS_NEW lib/metadata/metadata.c
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: zkabelac@sourceware.org 2010-05-21 12:45:19
Modified files:
. : WHATS_NEW
lib/metadata : metadata.c
Log message:
Replicator: extend _lv_each_dependency() with dependencies for Replicator devices
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/WHATS_NEW.diff?cvsroot=lvm2&r1=1.1581&r2=1.1582
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/lib/metadata/metadata.c.diff?cvsroot=lvm2&r1=1.343&r2=1.344
--- LVM2/WHATS_NEW 2010/05/21 12:43:02 1.1581
+++ LVM2/WHATS_NEW 2010/05/21 12:45:18 1.1582
@@ -1,6 +1,7 @@
Version 2.02.67 -
===============================
- Add check_replicator_segment() for catching internal replicator errors.
+ Extend _lv_each_dependency() with Replicator dependencies.
+ Add check_replicator_segment() for catching internal Replicator errors.
Initial lvm2 support for Replicator metadata handling.
Checking open_count in all parents of presuspend_node.
Added dm_tree_node_set_presuspend_node() to presuspend child in deactivate.
--- LVM2/lib/metadata/metadata.c 2010/05/19 11:52:37 1.343
+++ LVM2/lib/metadata/metadata.c 2010/05/21 12:45:19 1.344
@@ -2001,6 +2001,8 @@
struct lv_segment *lvseg;
struct logical_volume *deps[] = {
+ (lv->rdevice && lv != lv->rdevice->lv) ? lv->rdevice->lv : 0,
+ (lv->rdevice && lv != lv->rdevice->slog) ? lv->rdevice->slog : 0,
lv->snapshot ? lv->snapshot->origin : 0,
lv->snapshot ? lv->snapshot->cow : 0 };
for (i = 0; i < sizeof(deps) / sizeof(*deps); ++i) {
@@ -2011,6 +2013,8 @@
dm_list_iterate_items(lvseg, &lv->segments) {
if (lvseg->log_lv && !fn(lvseg->log_lv, data))
return_0;
+ if (lvseg->rlog_lv && !fn(lvseg->rlog_lv, data))
+ return_0;
for (s = 0; s < lvseg->area_count; ++s) {
if (seg_type(lvseg, s) == AREA_LV && !fn(seg_lv(lvseg,s), data))
return_0;