Blame usr/iscsi_netlink.h
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/*
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* iSCSI Netlink attr helpers
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*
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* Copyright (C) 2011 Red Hat, Inc. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published
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* by the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* See the file COPYING included with this distribution for more details.
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*/
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#ifndef ISCSI_NLA_H
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#define ISCSI_NLA_H
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#include <linux/netlink.h>
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struct iovec;
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#define ISCSI_NLA_HDRLEN ((int) NLA_ALIGN(sizeof(struct nlattr)))
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#define ISCSI_NLA_DATA(nla) ((void *)((char*)(nla) + ISCSI_NLA_HDRLEN))
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#define ISCSI_NLA_LEN(len) ((len) + NLA_ALIGN(ISCSI_NLA_HDRLEN))
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#define ISCSI_NLA_TOTAL_LEN(len) (NLA_ALIGN(ISCSI_NLA_LEN(len)))
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extern struct nlattr *iscsi_nla_alloc(uint16_t type, uint16_t len);
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#endif
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