From 88975ebed5a82b7f0a16f22c81253fdd1ba15fce Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Wed, 29 Jun 2016 13:52:37 -0400 Subject: [PATCH] xprtrdma: Rename fields in rpcrdma_fmr Clean up: Use the same naming convention used in other RPC/RDMA-related data structures. Signed-off-by: Chuck Lever Tested-by: Steve Wise Signed-off-by: Anna Schumaker --- net/sunrpc/xprtrdma/fmr_ops.c | 34 ++++++++++++++++----------------- net/sunrpc/xprtrdma/xprt_rdma.h | 4 ++-- 2 files changed, 19 insertions(+), 19 deletions(-) diff --git a/net/sunrpc/xprtrdma/fmr_ops.c b/net/sunrpc/xprtrdma/fmr_ops.c index d52458496bc7..b8a5533225fa 100644 --- a/net/sunrpc/xprtrdma/fmr_ops.c +++ b/net/sunrpc/xprtrdma/fmr_ops.c @@ -74,9 +74,9 @@ __fmr_init(struct rpcrdma_mw *mw, struct ib_pd *pd) .page_shift = PAGE_SHIFT }; - mw->fmr.physaddrs = kcalloc(RPCRDMA_MAX_FMR_SGES, - sizeof(u64), GFP_KERNEL); - if (!mw->fmr.physaddrs) + mw->fmr.fm_physaddrs = kcalloc(RPCRDMA_MAX_FMR_SGES, + sizeof(u64), GFP_KERNEL); + if (!mw->fmr.fm_physaddrs) goto out_free; mw->mw_sg = kcalloc(RPCRDMA_MAX_FMR_SGES, @@ -86,20 +86,20 @@ __fmr_init(struct rpcrdma_mw *mw, struct ib_pd *pd) sg_init_table(mw->mw_sg, RPCRDMA_MAX_FMR_SGES); - mw->fmr.fmr = ib_alloc_fmr(pd, RPCRDMA_FMR_ACCESS_FLAGS, - &fmr_attr); - if (IS_ERR(mw->fmr.fmr)) + mw->fmr.fm_mr = ib_alloc_fmr(pd, RPCRDMA_FMR_ACCESS_FLAGS, + &fmr_attr); + if (IS_ERR(mw->fmr.fm_mr)) goto out_fmr_err; return 0; out_fmr_err: dprintk("RPC: %s: ib_alloc_fmr returned %ld\n", __func__, - PTR_ERR(mw->fmr.fmr)); + PTR_ERR(mw->fmr.fm_mr)); out_free: kfree(mw->mw_sg); - kfree(mw->fmr.physaddrs); + kfree(mw->fmr.fm_physaddrs); return -ENOMEM; } @@ -109,9 +109,9 @@ __fmr_unmap(struct rpcrdma_mw *mw) LIST_HEAD(l); int rc; - list_add(&mw->fmr.fmr->list, &l); + list_add(&mw->fmr.fm_mr->list, &l); rc = ib_unmap_fmr(&l); - list_del_init(&mw->fmr.fmr->list); + list_del_init(&mw->fmr.fm_mr->list); return rc; } @@ -130,10 +130,10 @@ __fmr_release(struct rpcrdma_mw *r) { int rc; - kfree(r->fmr.physaddrs); + kfree(r->fmr.fm_physaddrs); kfree(r->mw_sg); - rc = ib_dealloc_fmr(r->fmr.fmr); + rc = ib_dealloc_fmr(r->fmr.fm_mr); if (rc) pr_err("rpcrdma: final ib_dealloc_fmr for %p returned %i\n", r, rc); @@ -253,7 +253,7 @@ fmr_op_map(struct rpcrdma_xprt *r_xprt, struct rpcrdma_mr_seg *seg, nsegs = RPCRDMA_MAX_FMR_SGES; for (i = 0; i < nsegs;) { rpcrdma_map_one(device, seg, direction); - mw->fmr.physaddrs[i] = seg->mr_dma; + mw->fmr.fm_physaddrs[i] = seg->mr_dma; len += seg->mr_len; ++seg; ++i; @@ -263,13 +263,13 @@ fmr_op_map(struct rpcrdma_xprt *r_xprt, struct rpcrdma_mr_seg *seg, break; } - rc = ib_map_phys_fmr(mw->fmr.fmr, mw->fmr.physaddrs, + rc = ib_map_phys_fmr(mw->fmr.fm_mr, mw->fmr.fm_physaddrs, i, seg1->mr_dma); if (rc) goto out_maperr; seg1->rl_mw = mw; - seg1->mr_rkey = mw->fmr.fmr->rkey; + seg1->mr_rkey = mw->fmr.fm_mr->rkey; seg1->mr_base = seg1->mr_dma + pageoff; seg1->mr_nsegs = i; seg1->mr_len = len; @@ -309,7 +309,7 @@ fmr_op_unmap_sync(struct rpcrdma_xprt *r_xprt, struct rpcrdma_req *req) seg = &req->rl_segments[i]; mw = seg->rl_mw; - list_add_tail(&mw->fmr.fmr->list, &unmap_list); + list_add_tail(&mw->fmr.fm_mr->list, &unmap_list); i += seg->mr_nsegs; } @@ -324,7 +324,7 @@ fmr_op_unmap_sync(struct rpcrdma_xprt *r_xprt, struct rpcrdma_req *req) seg = &req->rl_segments[i]; mw = seg->rl_mw; - list_del_init(&mw->fmr.fmr->list); + list_del_init(&mw->fmr.fm_mr->list); __fmr_dma_unmap(r_xprt, seg); rpcrdma_put_mw(r_xprt, seg->rl_mw); diff --git a/net/sunrpc/xprtrdma/xprt_rdma.h b/net/sunrpc/xprtrdma/xprt_rdma.h index c53abd1281b3..04696c046dc5 100644 --- a/net/sunrpc/xprtrdma/xprt_rdma.h +++ b/net/sunrpc/xprtrdma/xprt_rdma.h @@ -232,8 +232,8 @@ struct rpcrdma_frmr { }; struct rpcrdma_fmr { - struct ib_fmr *fmr; - u64 *physaddrs; + struct ib_fmr *fm_mr; + u64 *fm_physaddrs; }; struct rpcrdma_mw { -- 2.20.1