#include "metadata.h"
#include "activate.h"
#include "toolcontext.h"
+#include "segtype.h"
+
+char *lv_mirror_log_dup(struct dm_pool *mem, const struct logical_volume *lv)
+{
+ struct lv_segment *seg;
+
+ dm_list_iterate_items(seg, &lv->segments) {
+ if (!seg_is_mirrored(seg) || !seg->log_lv)
+ continue;
+ return dm_pool_strdup(mem, seg->log_lv->name);
+ }
+ return NULL;
+}
int lv_kernel_minor(const struct logical_volume *lv)
{
char *lv_convert_lv_dup(struct dm_pool *mem, const struct logical_volume *lv);
int lv_kernel_major(const struct logical_volume *lv);
int lv_kernel_minor(const struct logical_volume *lv);
+char *lv_mirror_log_dup(struct dm_pool *mem, const struct logical_volume *lv);
#endif
#define _convert_lv_set _not_implemented_set
GET_LV_STR_PROPERTY_FN(lv_tags, lv_tags_dup(lv))
#define _lv_tags_set _not_implemented_set
-#define _mirror_log_get _not_implemented_get
+GET_LV_STR_PROPERTY_FN(mirror_log, lv_mirror_log_dup(lv->vg->vgmem, lv))
#define _mirror_log_set _not_implemented_set
#define _modules_get _not_implemented_get
#define _modules_set _not_implemented_set
const void *data, void *private __attribute__((unused)))
{
const struct logical_volume *lv = (const struct logical_volume *) data;
- struct lv_segment *seg;
+ const char *name;
- dm_list_iterate_items(seg, &lv->segments) {
- if (!seg_is_mirrored(seg) || !seg->log_lv)
- continue;
- return dm_report_field_string(rh, field,
- (const char **) &seg->log_lv->name);
- }
+ if ((name = lv_mirror_log_dup(mem, lv)))
+ return dm_report_field_string(rh, field, &name);
dm_report_field_set_value(field, "", NULL);
return 1;