diff options
Diffstat (limited to 'include/rdma/ib_verbs.h')
| -rw-r--r-- | include/rdma/ib_verbs.h | 28 |
1 files changed, 4 insertions, 24 deletions
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 5342ac64ed1a..47cefca59c89 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -5,7 +5,7 @@ * Copyright (c) 2004 Topspin Corporation. All rights reserved. * Copyright (c) 2004 Voltaire Corporation. All rights reserved. * Copyright (c) 2005 Sun Microsystems, Inc. All rights reserved. - * Copyright (c) 2005, 2006 Cisco Systems. All rights reserved. + * Copyright (c) 2005, 2006, 2007 Cisco Systems. All rights reserved. * * This software is available to you under a choice of one of two * licenses. You may choose to be licensed under the terms of the GNU @@ -710,6 +710,7 @@ struct ib_ucontext { struct list_head qp_list; struct list_head srq_list; struct list_head ah_list; + int closing; }; struct ib_uobject { @@ -723,23 +724,6 @@ struct ib_uobject { int live; }; -struct ib_umem { - unsigned long user_base; - unsigned long virt_base; - size_t length; - int offset; - int page_size; - int writable; - struct list_head chunk_list; -}; - -struct ib_umem_chunk { - struct list_head list; - int nents; - int nmap; - struct scatterlist page_list[0]; -}; - struct ib_udata { void __user *inbuf; void __user *outbuf; @@ -752,11 +736,6 @@ struct ib_udata { ((void *) &((struct ib_umem_chunk *) 0)->page_list[1] - \ (void *) &((struct ib_umem_chunk *) 0)->page_list[0])) -struct ib_umem_object { - struct ib_uobject uobject; - struct ib_umem umem; -}; - struct ib_pd { struct ib_device *device; struct ib_uobject *uobject; @@ -1003,7 +982,8 @@ struct ib_device { int mr_access_flags, u64 *iova_start); struct ib_mr * (*reg_user_mr)(struct ib_pd *pd, - struct ib_umem *region, + u64 start, u64 length, + u64 virt_addr, int mr_access_flags, struct ib_udata *udata); int (*query_mr)(struct ib_mr *mr, |