mirror of https://gitee.com/openkylin/linux.git
31 lines
854 B
C
31 lines
854 B
C
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/*
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* osd_debug.h - Some kprintf macros
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*
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* Copyright (C) 2008 Panasas Inc. All rights reserved.
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*
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* Authors:
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* Boaz Harrosh <bharrosh@panasas.com>
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* Benny Halevy <bhalevy@panasas.com>
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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 version 2
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*
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*/
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#ifndef __OSD_DEBUG_H__
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#define __OSD_DEBUG_H__
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#define OSD_ERR(fmt, a...) printk(KERN_ERR "osd: " fmt, ##a)
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#define OSD_INFO(fmt, a...) printk(KERN_NOTICE "osd: " fmt, ##a)
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#ifdef CONFIG_SCSI_OSD_DEBUG
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#define OSD_DEBUG(fmt, a...) \
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printk(KERN_NOTICE "osd @%s:%d: " fmt, __func__, __LINE__, ##a)
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#else
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#define OSD_DEBUG(fmt, a...) do {} while (0)
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#endif
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/* u64 has problems with printk this will cast it to unsigned long long */
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#define _LLU(x) (unsigned long long)(x)
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#endif /* ndef __OSD_DEBUG_H__ */
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