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lib: nb: fix bug with keyless list specific index lookup

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Signed-off-by: Christian Hopps <chopps@labn.net>
This commit is contained in:
Christian Hopps 2025-03-03 15:43:34 +00:00
parent ab5f41ef54
commit 37893e4421
1 changed files with 4 additions and 2 deletions
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6
lib/northbound_oper.c
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@ -437,6 +437,7 @@ static enum nb_error nb_op_ys_finalize_node_info(struct nb_op_yield_state *ys,
(index == 0 || ni[-1].lookup_next_ok);
if (CHECK_FLAG(nn->flags, F_NB_NODE_KEYLESS_LIST)) {
const void *parent_list_entry;
uint i;
ni->position = nb_op_get_position_predicate(ys, ni);
@ -452,9 +453,10 @@ static enum nb_error nb_op_ys_finalize_node_info(struct nb_op_yield_state *ys,
*/
/* ni->list_entry starts as the parent entry of this node */
ni->list_entry = nb_callback_get_next(nn, ni->list_entry, NULL);
parent_list_entry = ni->list_entry;
ni->list_entry = nb_callback_get_next(nn, parent_list_entry, NULL);
for (i = 1; i < ni->position && ni->list_entry; i++)
ni->list_entry = nb_callback_get_next(nn, ni->list_entry, ni->list_entry);
ni->list_entry = nb_callback_get_next(nn, parent_list_entry, ni->list_entry);
if (i != ni->position || !ni->list_entry) {
flog_warn(EC_LIB_NB_OPERATIONAL_DATA,