diff options
Diffstat (limited to 'net/sunrpc/xprtrdma/fmr_ops.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/fmr_ops.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/net/sunrpc/xprtrdma/fmr_ops.c b/net/sunrpc/xprtrdma/fmr_ops.c index c14f3a4bff68..b289e106540b 100644 --- a/net/sunrpc/xprtrdma/fmr_ops.c +++ b/net/sunrpc/xprtrdma/fmr_ops.c | |||
| @@ -80,13 +80,13 @@ fmr_op_init(struct rpcrdma_xprt *r_xprt) | |||
| 80 | if (!r) | 80 | if (!r) |
| 81 | goto out; | 81 | goto out; |
| 82 | 82 | ||
| 83 | r->r.fmr.physaddrs = kmalloc(RPCRDMA_MAX_FMR_SGES * | 83 | r->fmr.physaddrs = kmalloc(RPCRDMA_MAX_FMR_SGES * |
| 84 | sizeof(u64), GFP_KERNEL); | 84 | sizeof(u64), GFP_KERNEL); |
| 85 | if (!r->r.fmr.physaddrs) | 85 | if (!r->fmr.physaddrs) |
| 86 | goto out_free; | 86 | goto out_free; |
| 87 | 87 | ||
| 88 | r->r.fmr.fmr = ib_alloc_fmr(pd, mr_access_flags, &fmr_attr); | 88 | r->fmr.fmr = ib_alloc_fmr(pd, mr_access_flags, &fmr_attr); |
| 89 | if (IS_ERR(r->r.fmr.fmr)) | 89 | if (IS_ERR(r->fmr.fmr)) |
| 90 | goto out_fmr_err; | 90 | goto out_fmr_err; |
| 91 | 91 | ||
| 92 | list_add(&r->mw_list, &buf->rb_mws); | 92 | list_add(&r->mw_list, &buf->rb_mws); |
| @@ -95,9 +95,9 @@ fmr_op_init(struct rpcrdma_xprt *r_xprt) | |||
| 95 | return 0; | 95 | return 0; |
| 96 | 96 | ||
| 97 | out_fmr_err: | 97 | out_fmr_err: |
| 98 | rc = PTR_ERR(r->r.fmr.fmr); | 98 | rc = PTR_ERR(r->fmr.fmr); |
| 99 | dprintk("RPC: %s: ib_alloc_fmr status %i\n", __func__, rc); | 99 | dprintk("RPC: %s: ib_alloc_fmr status %i\n", __func__, rc); |
| 100 | kfree(r->r.fmr.physaddrs); | 100 | kfree(r->fmr.physaddrs); |
| 101 | out_free: | 101 | out_free: |
| 102 | kfree(r); | 102 | kfree(r); |
| 103 | out: | 103 | out: |
| @@ -109,7 +109,7 @@ __fmr_unmap(struct rpcrdma_mw *r) | |||
| 109 | { | 109 | { |
| 110 | LIST_HEAD(l); | 110 | LIST_HEAD(l); |
| 111 | 111 | ||
| 112 | list_add(&r->r.fmr.fmr->list, &l); | 112 | list_add(&r->fmr.fmr->list, &l); |
| 113 | return ib_unmap_fmr(&l); | 113 | return ib_unmap_fmr(&l); |
| 114 | } | 114 | } |
| 115 | 115 | ||
| @@ -148,7 +148,7 @@ fmr_op_map(struct rpcrdma_xprt *r_xprt, struct rpcrdma_mr_seg *seg, | |||
| 148 | nsegs = RPCRDMA_MAX_FMR_SGES; | 148 | nsegs = RPCRDMA_MAX_FMR_SGES; |
| 149 | for (i = 0; i < nsegs;) { | 149 | for (i = 0; i < nsegs;) { |
| 150 | rpcrdma_map_one(device, seg, direction); | 150 | rpcrdma_map_one(device, seg, direction); |
| 151 | mw->r.fmr.physaddrs[i] = seg->mr_dma; | 151 | mw->fmr.physaddrs[i] = seg->mr_dma; |
| 152 | len += seg->mr_len; | 152 | len += seg->mr_len; |
| 153 | ++seg; | 153 | ++seg; |
| 154 | ++i; | 154 | ++i; |
| @@ -158,13 +158,13 @@ fmr_op_map(struct rpcrdma_xprt *r_xprt, struct rpcrdma_mr_seg *seg, | |||
| 158 | break; | 158 | break; |
| 159 | } | 159 | } |
| 160 | 160 | ||
| 161 | rc = ib_map_phys_fmr(mw->r.fmr.fmr, mw->r.fmr.physaddrs, | 161 | rc = ib_map_phys_fmr(mw->fmr.fmr, mw->fmr.physaddrs, |
| 162 | i, seg1->mr_dma); | 162 | i, seg1->mr_dma); |
| 163 | if (rc) | 163 | if (rc) |
| 164 | goto out_maperr; | 164 | goto out_maperr; |
| 165 | 165 | ||
| 166 | seg1->rl_mw = mw; | 166 | seg1->rl_mw = mw; |
| 167 | seg1->mr_rkey = mw->r.fmr.fmr->rkey; | 167 | seg1->mr_rkey = mw->fmr.fmr->rkey; |
| 168 | seg1->mr_base = seg1->mr_dma + pageoff; | 168 | seg1->mr_base = seg1->mr_dma + pageoff; |
| 169 | seg1->mr_nsegs = i; | 169 | seg1->mr_nsegs = i; |
| 170 | seg1->mr_len = len; | 170 | seg1->mr_len = len; |
| @@ -219,7 +219,7 @@ fmr_op_unmap_sync(struct rpcrdma_xprt *r_xprt, struct rpcrdma_req *req) | |||
| 219 | seg = &req->rl_segments[i]; | 219 | seg = &req->rl_segments[i]; |
| 220 | mw = seg->rl_mw; | 220 | mw = seg->rl_mw; |
| 221 | 221 | ||
| 222 | list_add(&mw->r.fmr.fmr->list, &unmap_list); | 222 | list_add(&mw->fmr.fmr->list, &unmap_list); |
| 223 | 223 | ||
| 224 | i += seg->mr_nsegs; | 224 | i += seg->mr_nsegs; |
| 225 | } | 225 | } |
| @@ -281,9 +281,9 @@ fmr_op_destroy(struct rpcrdma_buffer *buf) | |||
| 281 | while (!list_empty(&buf->rb_all)) { | 281 | while (!list_empty(&buf->rb_all)) { |
| 282 | r = list_entry(buf->rb_all.next, struct rpcrdma_mw, mw_all); | 282 | r = list_entry(buf->rb_all.next, struct rpcrdma_mw, mw_all); |
| 283 | list_del(&r->mw_all); | 283 | list_del(&r->mw_all); |
| 284 | kfree(r->r.fmr.physaddrs); | 284 | kfree(r->fmr.physaddrs); |
| 285 | 285 | ||
| 286 | rc = ib_dealloc_fmr(r->r.fmr.fmr); | 286 | rc = ib_dealloc_fmr(r->fmr.fmr); |
| 287 | if (rc) | 287 | if (rc) |
| 288 | dprintk("RPC: %s: ib_dealloc_fmr failed %i\n", | 288 | dprintk("RPC: %s: ib_dealloc_fmr failed %i\n", |
| 289 | __func__, rc); | 289 | __func__, rc); |
