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https://github.com/torvalds/linux
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80bfe134f0
Everything is now out-of-line in lib/usercopy.c Signed-off-by: Vineet Gupta <vgupta@kernel.org>
25 lines
463 B
C
25 lines
463 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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* Borrowed heavily from MIPS
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*/
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#include <linux/export.h>
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#include <linux/extable.h>
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#include <linux/uaccess.h>
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int fixup_exception(struct pt_regs *regs)
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{
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const struct exception_table_entry *fixup;
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fixup = search_exception_tables(instruction_pointer(regs));
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if (fixup) {
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regs->ret = fixup->fixup;
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return 1;
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}
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return 0;
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}
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