Lines Matching full:selected

270  * write-to-selected node may have several DATA children, one of them may be
271  * "selected". Exclusive write permission is taken on selected child.
277     BdrvChild *selected;  member
288     if (s->selected && c == s->selected) {  in write_to_selected_perms()
298     .format_name = "write-to-selected",
308  * Consider the block driver (write-to-selected) which has two children: one is
309  * selected so we have exclusive write access to it and for the other one we
318  * │ fl2 │ ◀── │ write-to-selected │ ◀── │ top │
336  * So, we set some option for write-to-selected driver and do permission update.
339  * write-to-selected -> fl1 -> base branch it will succeed: it firstly drop
341  * But if permission update goes first through write-to-selected -> fl2 -> base
382     s->selected = c_fl1;  in test_parallel_perm_update()
392     s->selected = c_fl2;  in test_parallel_perm_update()
399     s->selected = c_fl1;  in test_parallel_perm_update()