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authorJason Gunthorpe <jgg@nvidia.com>2021-08-30 15:49:59 +0300
committerJason Gunthorpe <jgg@nvidia.com>2021-08-30 15:49:59 +0300
commit6a217437f9f5482a3f6f2dc5fcd27cf0f62409ac (patch)
treec82270181daeb43eb9984b586784b70f13ef1df4 /include/uapi/rdma
parent65f90c8e38c9900692338864156e7824cf8a6501 (diff)
parent79fbd3e1241cea83dded06db2b8bcd5893d877d7 (diff)
downloadlinux-6a217437f9f5482a3f6f2dc5fcd27cf0f62409ac.tar.xz
Merge branch 'sg_nents' into rdma.git for-next
From Maor Gottlieb ==================== Fix the use of nents and orig_nents in the sg table append helpers. The nents should be used by the DMA layer to store the number of DMA mapped sges, the orig_nents is the number of CPU sges. Since the sg append logic doesn't always create a SGL with exactly orig_nents entries store a total_nents as well to allow the table to be properly free'd and reorganize the freeing logic to share across all the use cases. ==================== Signed-off-by: Jason Gunthorpe <jgg@nvidia.com> * 'sg_nents': RDMA: Use the sg_table directly and remove the opencoded version from umem lib/scatterlist: Fix wrong update of orig_nents lib/scatterlist: Provide a dedicated function to support table append
Diffstat (limited to 'include/uapi/rdma')
-rw-r--r--include/uapi/rdma/irdma-abi.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/uapi/rdma/irdma-abi.h b/include/uapi/rdma/irdma-abi.h
index 26b638a7ad97..a7085e092d34 100644
--- a/include/uapi/rdma/irdma-abi.h
+++ b/include/uapi/rdma/irdma-abi.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: (GPL-2.0 WITH Linux-syscall-note) OR Linux-OpenIB) */
+/* SPDX-License-Identifier: (GPL-2.0 WITH Linux-syscall-note) OR Linux-OpenIB */
/*
* Copyright (c) 2006 - 2021 Intel Corporation. All rights reserved.
* Copyright (c) 2005 Topspin Communications. All rights reserved.