diff options
Diffstat (limited to 'net/rds/iw_rdma.c')
| -rw-r--r-- | net/rds/iw_rdma.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/rds/iw_rdma.c b/net/rds/iw_rdma.c index 6a8fbd6e69e7..d3d4454ffc84 100644 --- a/net/rds/iw_rdma.c +++ b/net/rds/iw_rdma.c @@ -75,7 +75,7 @@ struct rds_iw_mr_pool { int max_pages; }; -static int rds_iw_flush_mr_pool(struct rds_iw_mr_pool *pool, int free_all); +static void rds_iw_flush_mr_pool(struct rds_iw_mr_pool *pool, int free_all); static void rds_iw_mr_pool_flush_worker(struct work_struct *work); static int rds_iw_init_fastreg(struct rds_iw_mr_pool *pool, struct rds_iw_mr *ibmr); static int rds_iw_map_fastreg(struct rds_iw_mr_pool *pool, @@ -479,14 +479,13 @@ void rds_iw_sync_mr(void *trans_private, int direction) * If the number of MRs allocated exceeds the limit, we also try * to free as many MRs as needed to get back to this limit. */ -static int rds_iw_flush_mr_pool(struct rds_iw_mr_pool *pool, int free_all) +static void rds_iw_flush_mr_pool(struct rds_iw_mr_pool *pool, int free_all) { struct rds_iw_mr *ibmr, *next; LIST_HEAD(unmap_list); LIST_HEAD(kill_list); unsigned long flags; unsigned int nfreed = 0, ncleaned = 0, unpinned = 0; - int ret = 0; rds_iw_stats_inc(s_iw_rdma_mr_pool_flush); @@ -538,7 +537,6 @@ static int rds_iw_flush_mr_pool(struct rds_iw_mr_pool *pool, int free_all) atomic_sub(nfreed, &pool->item_count); mutex_unlock(&pool->flush_lock); - return ret; } static void rds_iw_mr_pool_flush_worker(struct work_struct *work) |