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commands: error and zero segtype handling

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Add function to work with error and zero LVs more easily.
This commit is contained in:
Zdenek Kabelac 2023-07-04 13:26:57 +02:00
parent 226429058c
commit 5175e87fda
2 changed files with 11 additions and 4 deletions
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3
tools/lv_props.h
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@ -46,6 +46,9 @@ lvp(is_thick_snapshot_LVP, "lv_is_thick_snapshot", NULL)
lvp(is_thin_origin_LVP, "lv_is_thin_origin", NULL)
lvp(is_thin_snapshot_LVP, "lv_is_thin_snapshot", NULL)
lvp(is_error_LVP, "lv_is_error", NULL)
lvp(is_zero_LVP, "lv_is_zero", NULL)
lvp(is_cache_origin_LVP, "lv_is_cache_origin", NULL)
lvp(is_cow_LVP, "lv_is_cow", NULL)
lvp(is_merging_cow_LVP, "lv_is_merging_cow", NULL)

12
tools/toollib.c
View File

@ -2752,6 +2752,10 @@ static int _lv_is_prop(struct cmd_context *cmd, struct logical_volume *lv, int l
return lv_is_cow_covering_origin(lv);
case is_visible_LVP:
return lv_is_visible(lv);
case is_error_LVP:
return lv_is_error(lv);
case is_zero_LVP:
return lv_is_zero(lv);
case is_historical_LVP:
return lv_is_historical(lv);
case is_raid_with_tracking_LVP:
@ -2815,9 +2819,9 @@ static int _lv_is_type(struct cmd_context *cmd, struct logical_volume *lv, int l
case integrity_LVT:
return seg_is_integrity(seg);
case error_LVT:
return !strcmp(seg->segtype->name, SEG_TYPE_NAME_ERROR);
return seg_is_error(seg);
case zero_LVT:
return !strcmp(seg->segtype->name, SEG_TYPE_NAME_ZERO);
return seg_is_zero(seg);
default:
log_error(INTERNAL_ERROR "unknown lv type value lvt_enum %d", lvt_enum);
}
@ -2875,9 +2879,9 @@ int get_lvt_enum(struct logical_volume *lv)
if (seg_is_integrity(seg))
return integrity_LVT;
if (!strcmp(seg->segtype->name, SEG_TYPE_NAME_ERROR))
if (seg_is_error(seg))
return error_LVT;
if (!strcmp(seg->segtype->name, SEG_TYPE_NAME_ZERO))
if (seg_is_zero(seg))
return zero_LVT;
return 0;