David Venhoff
cfcea9ee67
Based off b80915eb99
and compacted into a single commit so that it will fit on the uni git server
21 lines
476 B
C
21 lines
476 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
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*/
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#ifndef __ASMARC_SEGMENT_H
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#define __ASMARC_SEGMENT_H
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#ifndef __ASSEMBLY__
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typedef unsigned long mm_segment_t;
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#define MAKE_MM_SEG(s) ((mm_segment_t) { (s) })
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#define KERNEL_DS MAKE_MM_SEG(0)
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#define USER_DS MAKE_MM_SEG(TASK_SIZE)
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#define uaccess_kernel() (get_fs() == KERNEL_DS)
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#endif /* __ASSEMBLY__ */
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#endif /* __ASMARC_SEGMENT_H */
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