diff options
Diffstat (limited to 'include/linux/sunrpc/svc_rdma.h')
| -rw-r--r-- | include/linux/sunrpc/svc_rdma.h | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/include/linux/sunrpc/svc_rdma.h b/include/linux/sunrpc/svc_rdma.h index 294b56e61522..7c693b31965e 100644 --- a/include/linux/sunrpc/svc_rdma.h +++ b/include/linux/sunrpc/svc_rdma.h @@ -49,6 +49,7 @@ #include <linux/sunrpc/rpc_rdma_cid.h> #include <linux/sunrpc/svc_rdma_pcl.h> +#include <linux/percpu_counter.h> #include <rdma/ib_verbs.h> #include <rdma/rdma_cm.h> @@ -65,15 +66,10 @@ extern unsigned int svcrdma_max_requests; extern unsigned int svcrdma_max_bc_requests; extern unsigned int svcrdma_max_req_size; -extern atomic_t rdma_stat_recv; -extern atomic_t rdma_stat_read; -extern atomic_t rdma_stat_write; -extern atomic_t rdma_stat_sq_starve; -extern atomic_t rdma_stat_rq_starve; -extern atomic_t rdma_stat_rq_poll; -extern atomic_t rdma_stat_rq_prod; -extern atomic_t rdma_stat_sq_poll; -extern atomic_t rdma_stat_sq_prod; +extern struct percpu_counter svcrdma_stat_read; +extern struct percpu_counter svcrdma_stat_recv; +extern struct percpu_counter svcrdma_stat_sq_starve; +extern struct percpu_counter svcrdma_stat_write; struct svcxprt_rdma { struct svc_xprt sc_xprt; /* SVC transport structure */ @@ -108,6 +104,7 @@ struct svcxprt_rdma { wait_queue_head_t sc_send_wait; /* SQ exhaustion waitlist */ unsigned long sc_flags; + u32 sc_pending_recvs; struct list_head sc_read_complete_q; struct work_struct sc_work; |