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thin: assign through structure

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Just simplify code.
This commit is contained in:
Zdenek Kabelac 2013-03-08 14:12:56 +01:00
parent f572bf987e
commit 0191d99906
1 changed files with 16 additions and 16 deletions
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32
tools/lvconvert.c
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@ -1900,32 +1900,32 @@ static int _lvconvert_thinpool_external(struct cmd_context *cmd,
{
struct logical_volume *torigin_lv;
struct volume_group *vg = pool_lv->vg;
struct lvcreate_params lvc = { 0 };
struct lvcreate_params lvc = {
.activate = CHANGE_AE,
.alloc = ALLOC_INHERIT,
.lv_name = lp->origin_lv_name,
.major = -1,
.minor = -1,
.permission = LVM_READ,
.pool = pool_lv->name,
.pvh = &vg->pvs,
.read_ahead = DM_READ_AHEAD_AUTO,
.stripes = 1,
.vg_name = vg->name,
.voriginextents = external_lv->le_count,
.voriginsize = external_lv->size,
};
dm_list_init(&lvc.tags);
if (!(lvc.segtype = get_segtype_from_string(cmd, "thin")))
return_0;
lvc.activate = CHANGE_AE;
lvc.alloc = ALLOC_INHERIT;
lvc.lv_name = lp->origin_lv_name;
lvc.major = -1;
lvc.minor = -1;
lvc.permission = LVM_READ;
lvc.pool = pool_lv->name;
lvc.pvh = &vg->pvs;
lvc.read_ahead = DM_READ_AHEAD_AUTO;
lvc.stripes = 1;
lvc.vg_name = vg->name;
lvc.voriginextents = external_lv->le_count;
lvc.voriginsize = external_lv->size;
/* New thin LV needs to be created (all messages sent to pool) */
if (!(torigin_lv = lv_create_single(vg, &lvc)))
return_0;
/* Activate again via -torigin, so this active LV is not needed */
/* Deactivate prepared Thin LV */
if (!deactivate_lv(cmd, torigin_lv)) {
log_error("Aborting. Unable to deactivate new LV. "
"Manual intervention required.");