!list_empty(&conn->ibc_tx_queue_rsrvd)) {
tx = list_entry(conn->ibc_tx_queue_rsrvd.next,
struct kib_tx, tx_list);
- list_del(&tx->tx_list);
- list_add_tail(&tx->tx_list, &conn->ibc_tx_queue);
+ list_move_tail(&tx->tx_list, &conn->ibc_tx_queue);
conn->ibc_reserved_credits--;
}
break;
}
- sge_nob = MIN(MIN(kiblnd_rd_frag_size(srcrd, srcidx),
- kiblnd_rd_frag_size(dstrd, dstidx)), resid);
+ sge_nob = min3(kiblnd_rd_frag_size(srcrd, srcidx),
+ kiblnd_rd_frag_size(dstrd, dstidx),
+ resid);
sge = &tx->tx_sge[tx->tx_nsge];
sge->addr = kiblnd_rd_frag_addr(srcrd, srcidx);
bool
kiblnd_reconnect_peer(struct kib_peer_ni *peer_ni)
{
- rwlock_t *glock = &kiblnd_data.kib_global_lock;
- char *reason = NULL;
- struct list_head txs;
- unsigned long flags;
-
- INIT_LIST_HEAD(&txs);
+ rwlock_t *glock = &kiblnd_data.kib_global_lock;
+ char *reason = NULL;
+ LIST_HEAD(txs);
+ unsigned long flags;
write_lock_irqsave(glock, flags);
if (peer_ni->ibp_reconnecting == 0) {
*/
if (tx->tx_sending == 0) {
tx->tx_queued = 0;
- list_del(&tx->tx_list);
- list_add(&tx->tx_list, &zombies);
+ list_move(&tx->tx_list, &zombies);
}
}
{
struct kib_peer_ni *peer_ni = conn->ibc_peer;
struct kib_tx *tx;
- struct list_head txs;
+ LIST_HEAD(txs);
unsigned long flags;
int active;
}
/* grab pending txs while I have the lock */
- INIT_LIST_HEAD(&txs);
list_splice_init(&peer_ni->ibp_tx_queue, &txs);
if (!kiblnd_peer_active(peer_ni) || /* peer_ni has been deleted */
}
write_lock_irqsave(glock, flags);
- /* retry connection if it's still needed and no other connection
- * attempts (active or passive) are in progress
- * NB: reconnect is still needed even when ibp_tx_queue is
- * empty if ibp_version != version because reconnect may be
- * initiated by kiblnd_query() */
+ /* retry connection if it's still needed and no other connection
+ * attempts (active or passive) are in progress
+ * NB: reconnect is still needed even when ibp_tx_queue is
+ * empty if ibp_version != version because reconnect may be
+ * initiated.
+ */
reconnect = (!list_empty(&peer_ni->ibp_tx_queue) ||
peer_ni->ibp_version != version) &&
peer_ni->ibp_connecting &&