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raid: support lvdisplay --maps

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Add legs printing for --maps
Somewhat similar to mirror support - maybe there are more things to
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This commit is contained in:
Zdenek Kabelac 2014-07-16 23:55:46 +02:00
parent cac0722cac
commit 321592af71
1 changed files with 16 additions and 0 deletions
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16
lib/raid/raid.c
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@ -30,6 +30,21 @@ static const char *_raid_name(const struct lv_segment *seg)
return seg->segtype->name;
}
static void _raid_display(const struct lv_segment *seg)
{
unsigned s;
for (s = 0; s < seg->area_count; ++s) {
log_print(" Raid Data LV%2d", s);
display_stripe(seg, s, " ");
}
for (s = 0; s < seg->area_count; ++s)
log_print(" Raid Metadata LV%2d\t%s", s, seg_metalv(seg, s)->name);
log_print(" ");
}
static int _raid_text_import_area_count(const struct dm_config_node *sn,
uint32_t *area_count)
{
@ -404,6 +419,7 @@ static int _raid_target_unmonitor_events(struct lv_segment *seg, int events)
static struct segtype_handler _raid_ops = {
.name = _raid_name,
.display = _raid_display,
.text_import_area_count = _raid_text_import_area_count,
.text_import = _raid_text_import,
.text_export = _raid_text_export,