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Fall back to internal locking if external locking lib is missing or fails.

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This commit is contained in:
Alasdair Kergon 2006-10-14 16:37:54 +00:00
parent a590f3b6a3
commit 04dabc1562
2 changed files with 6 additions and 5 deletions
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1
WHATS_NEW
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@ -1,5 +1,6 @@
Version 2.02.12 - Version 2.02.12 -
=================================== ===================================
Fall back to internal locking if external locking lib is missing or fails.
Retain activation state after changing LV minor number with --force. Retain activation state after changing LV minor number with --force.
Propagate clustered flag in vgsplit and require resizeable flag. Propagate clustered flag in vgsplit and require resizeable flag.

10
lib/locking/locking.c
View File

@ -144,18 +144,18 @@ int init_locking(int type, struct cmd_context *cmd)
case 2: case 2:
if (!cmd->is_static) { if (!cmd->is_static) {
log_very_verbose("External locking selected."); log_very_verbose("External locking selected.");
if (!init_external_locking(&_locking, cmd)) if (init_external_locking(&_locking, cmd))
break; return 1;
return 1;
} }
if (!find_config_tree_int(cmd, "locking/fallback_to_clustered_locking", if (!find_config_tree_int(cmd, "locking/fallback_to_clustered_locking",
DEFAULT_FALLBACK_TO_CLUSTERED_LOCKING)) DEFAULT_FALLBACK_TO_CLUSTERED_LOCKING))
break; break;
log_very_verbose("Falling back to clustered locking.");
/* Fall through */
#endif #endif
#ifdef CLUSTER_LOCKING_INTERNAL #ifdef CLUSTER_LOCKING_INTERNAL
log_very_verbose("Falling back to internal clustered locking.");
/* Fall through */
case 3: case 3:
log_very_verbose("Cluster locking selected."); log_very_verbose("Cluster locking selected.");
if (!init_cluster_locking(&_locking, cmd)) if (!init_cluster_locking(&_locking, cmd))