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git://sourceware.org/git/lvm2.git
synced 2024-12-21 13:34:40 +03:00
make list_move consistent with other list fns
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55ea8590ae
commit
0b2a795ece
@ -65,6 +65,15 @@ void list_del(struct list *elem)
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elem->p->n = elem->n;
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}
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/*
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* Remove an element from existing list and insert before 'head'.
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*/
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void list_move(struct list *head, struct list *elem)
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{
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list_del(elem);
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list_add(head, elem);
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}
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/*
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* Is the list empty?
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*/
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@ -55,14 +55,9 @@ void list_add_h(struct list *head, struct list *elem);
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void list_del(struct list *elem);
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/*
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* Move an element from an existing list to list 'head'.
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* Insert the element before 'head'.
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* Remove an element from existing list and insert before 'head'.
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*/
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static inline void list_move(struct list *item, struct list *head)
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{
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list_del(item);
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list_add(head, item);
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}
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void list_move(struct list *head, struct list *elem);
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/*
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* Is the list empty?
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@ -716,7 +716,7 @@ int vg_split_mdas(struct cmd_context *cmd __attribute((unused)),
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if (is_orphan_vg(vg_to->name))
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list_del(&mda->list);
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else
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list_move(&mda->list, mdas_to);
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list_move(mdas_to, &mda->list);
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}
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}
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@ -65,6 +65,15 @@ void list_del(struct list *elem)
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elem->p->n = elem->n;
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}
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/*
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* Remove an element from existing list and insert before 'head'.
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*/
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void list_move(struct list *head, struct list *elem)
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{
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list_del(elem);
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list_add(head, elem);
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}
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/*
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* Is the list empty?
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*/
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@ -55,14 +55,9 @@ void list_add_h(struct list *head, struct list *elem);
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void list_del(struct list *elem);
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/*
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* Move an element from an existing list to list 'head'.
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* Insert the element before 'head'.
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* Remove an element from existing list and insert before 'head'.
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*/
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static inline void list_move(struct list *item, struct list *head)
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{
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list_del(item);
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list_add(head, item);
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}
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void list_move(struct list *head, struct list *elem);
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/*
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* Is the list empty?
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@ -54,7 +54,7 @@ static int _vgmerge_single(struct cmd_context *cmd, const char *vg_name_to,
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struct list *pvh = vg_from->pvs.n;
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struct physical_volume *pv;
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list_move(pvh, &vg_to->pvs);
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list_move(&vg_to->pvs, pvh);
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pv = list_item(pvh, struct pv_list)->pv;
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pv->vg_name = dm_pool_strdup(cmd->mem, vg_to->name);
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@ -89,13 +89,13 @@ static int _vgmerge_single(struct cmd_context *cmd, const char *vg_name_to,
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while (!list_empty(&vg_from->lvs)) {
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struct list *lvh = vg_from->lvs.n;
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list_move(lvh, &vg_to->lvs);
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list_move(&vg_to->lvs, lvh);
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}
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while (!list_empty(&vg_from->fid->metadata_areas)) {
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struct list *mdah = vg_from->fid->metadata_areas.n;
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list_move(mdah, &vg_to->fid->metadata_areas);
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list_move(&vg_to->fid->metadata_areas, mdah);
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}
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vg_to->lv_count += vg_from->lv_count;
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@ -28,7 +28,7 @@ static int _move_pv(struct volume_group *vg_from, struct volume_group *vg_to,
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return 0;
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}
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list_move(&pvl->list, &vg_to->pvs);
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list_move(&vg_to->pvs, &pvl->list);
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vg_from->pv_count--;
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vg_to->pv_count++;
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@ -100,7 +100,7 @@ static int _move_one_lv(struct volume_group *vg_from,
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struct logical_volume *lv;
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lv = list_item(lvh, struct lv_list)->lv;
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list_move(lvh, &vg_to->lvs);
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list_move(&vg_to->lvs, lvh);
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if (lv->status & SNAPSHOT) {
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vg_from->snapshot_count--;
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