diff options
Diffstat (limited to 'net/rds/cong.c')
| -rw-r--r-- | net/rds/cong.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/net/rds/cong.c b/net/rds/cong.c index 6d06cac2649..e5b65acd650 100644 --- a/net/rds/cong.c +++ b/net/rds/cong.c @@ -30,10 +30,11 @@ * SOFTWARE. * */ +#include <linux/slab.h> #include <linux/types.h> #include <linux/rbtree.h> - -#include <asm-generic/bitops/le.h> +#include <linux/bitops.h> +#include <linux/export.h> #include "rds.h" @@ -140,7 +141,7 @@ static struct rds_cong_map *rds_cong_from_addr(__be32 addr) unsigned long flags; map = kzalloc(sizeof(struct rds_cong_map), GFP_KERNEL); - if (map == NULL) + if (!map) return NULL; map->m_addr = addr; @@ -158,7 +159,7 @@ static struct rds_cong_map *rds_cong_from_addr(__be32 addr) ret = rds_cong_tree_walk(addr, map); spin_unlock_irqrestore(&rds_cong_lock, flags); - if (ret == NULL) { + if (!ret) { ret = map; map = NULL; } @@ -204,7 +205,7 @@ int rds_cong_get_maps(struct rds_connection *conn) conn->c_lcong = rds_cong_from_addr(conn->c_laddr); conn->c_fcong = rds_cong_from_addr(conn->c_faddr); - if (conn->c_lcong == NULL || conn->c_fcong == NULL) + if (!(conn->c_lcong && conn->c_fcong)) return -ENOMEM; return 0; @@ -218,11 +219,9 @@ void rds_cong_queue_updates(struct rds_cong_map *map) spin_lock_irqsave(&rds_cong_lock, flags); list_for_each_entry(conn, &map->m_conn_list, c_map_item) { - if (conn->c_loopback) - continue; if (!test_and_set_bit(0, &conn->c_map_queued)) { rds_stats_inc(s_cong_update_queued); - queue_delayed_work(rds_wq, &conn->c_send_w, 0); + rds_send_xmit(conn); } } @@ -286,7 +285,7 @@ void rds_cong_set_bit(struct rds_cong_map *map, __be16 port) i = be16_to_cpu(port) / RDS_CONG_MAP_PAGE_BITS; off = be16_to_cpu(port) % RDS_CONG_MAP_PAGE_BITS; - generic___set_le_bit(off, (void *)map->m_page_addrs[i]); + __set_bit_le(off, (void *)map->m_page_addrs[i]); } void rds_cong_clear_bit(struct rds_cong_map *map, __be16 port) @@ -300,7 +299,7 @@ void rds_cong_clear_bit(struct rds_cong_map *map, __be16 port) i = be16_to_cpu(port) / RDS_CONG_MAP_PAGE_BITS; off = be16_to_cpu(port) % RDS_CONG_MAP_PAGE_BITS; - generic___clear_le_bit(off, (void *)map->m_page_addrs[i]); + __clear_bit_le(off, (void *)map->m_page_addrs[i]); } static int rds_cong_test_bit(struct rds_cong_map *map, __be16 port) @@ -311,7 +310,7 @@ static int rds_cong_test_bit(struct rds_cong_map *map, __be16 port) i = be16_to_cpu(port) / RDS_CONG_MAP_PAGE_BITS; off = be16_to_cpu(port) % RDS_CONG_MAP_PAGE_BITS; - return generic_test_le_bit(off, (void *)map->m_page_addrs[i]); + return test_bit_le(off, (void *)map->m_page_addrs[i]); } void rds_cong_add_socket(struct rds_sock *rs) |