diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2017-05-02 11:02:41 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2017-05-02 11:02:41 +0200 |
| commit | 4d6ca227c768b50b05cf183974b40abe444e9d0c (patch) | |
| tree | bf953d8e895281053548b9967a2c4b58d641df00 /net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | |
| parent | 800f3eef8ebc1264e9c135bfa892c8ae41fa4792 (diff) | |
| parent | af22a610bc38508d5ea760507d31be6b6983dfa8 (diff) | |
Merge branch 'for-4.12/asus' into for-linus
Diffstat (limited to 'net/sunrpc/xprtrdma/svc_rdma_recvfrom.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c index 172b537f8cfc..f7b2daf72a86 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c +++ b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c @@ -606,26 +606,24 @@ int svc_rdma_recvfrom(struct svc_rqst *rqstp) dprintk("svcrdma: rqstp=%p\n", rqstp); - spin_lock_bh(&rdma_xprt->sc_rq_dto_lock); + spin_lock(&rdma_xprt->sc_rq_dto_lock); if (!list_empty(&rdma_xprt->sc_read_complete_q)) { - ctxt = list_entry(rdma_xprt->sc_read_complete_q.next, - struct svc_rdma_op_ctxt, - dto_q); - list_del_init(&ctxt->dto_q); - spin_unlock_bh(&rdma_xprt->sc_rq_dto_lock); + ctxt = list_first_entry(&rdma_xprt->sc_read_complete_q, + struct svc_rdma_op_ctxt, list); + list_del(&ctxt->list); + spin_unlock(&rdma_xprt->sc_rq_dto_lock); rdma_read_complete(rqstp, ctxt); goto complete; } else if (!list_empty(&rdma_xprt->sc_rq_dto_q)) { - ctxt = list_entry(rdma_xprt->sc_rq_dto_q.next, - struct svc_rdma_op_ctxt, - dto_q); - list_del_init(&ctxt->dto_q); + ctxt = list_first_entry(&rdma_xprt->sc_rq_dto_q, + struct svc_rdma_op_ctxt, list); + list_del(&ctxt->list); } else { atomic_inc(&rdma_stat_rq_starve); clear_bit(XPT_DATA, &xprt->xpt_flags); ctxt = NULL; } - spin_unlock_bh(&rdma_xprt->sc_rq_dto_lock); + spin_unlock(&rdma_xprt->sc_rq_dto_lock); if (!ctxt) { /* This is the EAGAIN path. The svc_recv routine will * return -EAGAIN, the nfsd thread will go to call into |