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https://github.com/SCST-project/scst.git
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f549829482
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@7396 d57e44dd-8a1f-0410-8b47-8ef2f437770f
64 lines
1.9 KiB
C
64 lines
1.9 KiB
C
/*
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* Copyright (C) 2007 - 2018 Vladislav Bolkhovitin
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* Copyright (C) 2007 - 2018 Western Digital Corporation
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation, version 2
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* of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef ISCSI_DBG_H
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#define ISCSI_DBG_H
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#ifdef LOG_PREFIX
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#undef LOG_PREFIX
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#endif
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#define LOG_PREFIX "iscsi-scst"
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#ifdef INSIDE_KERNEL_TREE
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#include <scst/scst_debug.h>
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#else
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#include <scst_debug.h>
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#endif
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#define TRACE_D_WRITE 0x80000000
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#define TRACE_CONN_OC 0x40000000
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#define TRACE_D_IOV 0x20000000
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#define TRACE_D_DUMP_PDU 0x10000000
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#define TRACE_NET_PG 0x08000000
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#define TRACE_CONN_OC_DBG 0x04000000
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#ifdef CONFIG_SCST_DEBUG
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#define ISCSI_DEFAULT_LOG_FLAGS (TRACE_FUNCTION | TRACE_LINE | TRACE_PID | \
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TRACE_OUT_OF_MEM | TRACE_MGMT | TRACE_MGMT_DEBUG | \
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TRACE_MINOR | TRACE_SPECIAL | TRACE_CONN_OC)
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#else
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#define ISCSI_DEFAULT_LOG_FLAGS (TRACE_OUT_OF_MEM | TRACE_MGMT | TRACE_PID | \
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TRACE_SPECIAL)
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#endif
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#ifdef CONFIG_SCST_DEBUG
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struct iscsi_pdu;
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struct iscsi_cmnd;
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extern void iscsi_dump_pdu(struct iscsi_pdu *pdu);
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extern unsigned long iscsi_get_flow_ctrl_or_mgmt_dbg_log_flag(
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struct iscsi_cmnd *cmnd);
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#else
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#define iscsi_dump_pdu(x) do {} while (0)
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#define iscsi_get_flow_ctrl_or_mgmt_dbg_log_flag(x) 0
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#endif
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#define TRACE_CONN_CLOSE(args...) TRACE_DBG_FLAG(TRACE_DEBUG|TRACE_CONN_OC, args)
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#define TRACE_CONN_CLOSE_DBG(args...) TRACE(TRACE_CONN_OC_DBG, args)
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#define TRACE_NET_PAGE(args...) TRACE_DBG_FLAG(TRACE_NET_PG, args)
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#define TRACE_WRITE(args...) TRACE_DBG_FLAG(TRACE_DEBUG|TRACE_D_WRITE, args)
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#endif
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