return -ENOTCONN;
}
+static void smc_lgr_free(struct smc_link_group *lgr);
+
static void smc_lgr_free_work(struct work_struct *work)
{
struct smc_link_group *lgr = container_of(to_delayed_work(work),
spin_unlock_bh(&smc_lgr_list.lock);
if (!lgr->is_smcd && !lgr->terminating) {
+ struct smc_link *lnk = &lgr->lnk[SMC_SINGLE_LINK];
+
/* try to send del link msg, on error free lgr immediately */
- if (!smc_link_send_delete(&lgr->lnk[SMC_SINGLE_LINK])) {
+ if (lnk->state == SMC_LNK_ACTIVE &&
+ !smc_link_send_delete(lnk)) {
/* reschedule in case we never receive a response */
smc_lgr_schedule_free_work(lgr);
return;
conn->sndbuf_desc->used = 0;
if (conn->rmb_desc) {
if (!conn->rmb_desc->regerr) {
- conn->rmb_desc->reused = 1;
conn->rmb_desc->used = 0;
+ if (!lgr->is_smcd) {
+ /* unregister rmb with peer */
+ smc_llc_do_delete_rkey(
+ &lgr->lnk[SMC_SINGLE_LINK],
+ conn->rmb_desc);
+ }
} else {
/* buf registration failed, reuse not possible */
write_lock_bh(&lgr->rmbs_lock);
}
/* remove a link group */
-void smc_lgr_free(struct smc_link_group *lgr)
+static void smc_lgr_free(struct smc_link_group *lgr)
{
smc_lgr_free_bufs(lgr);
if (lgr->is_smcd)