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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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9ce6dbe8ea
This file was only including module.h for exception table related functions. We've now separated that content out into its own file "extable.h" so now move over to that and avoid all the extra header content in module.h that we don't really need to compile this file. Since the file does have some EXPORT_SYMBOL, we add export.h include. Cc: Vineet Gupta <vgupta@synopsys.com> Acked-by: Vineet Gupta <vgupta@synopsys.com> Cc: linux-snps-arc@lists.infradead.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
65 lines
1.5 KiB
C
65 lines
1.5 KiB
C
/*
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* Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.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 as
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* published by the Free Software Foundation.
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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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#ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
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long arc_copy_from_user_noinline(void *to, const void __user *from,
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unsigned long n)
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{
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return __arc_copy_from_user(to, from, n);
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}
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EXPORT_SYMBOL(arc_copy_from_user_noinline);
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long arc_copy_to_user_noinline(void __user *to, const void *from,
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unsigned long n)
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{
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return __arc_copy_to_user(to, from, n);
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}
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EXPORT_SYMBOL(arc_copy_to_user_noinline);
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unsigned long arc_clear_user_noinline(void __user *to,
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unsigned long n)
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{
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return __arc_clear_user(to, n);
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}
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EXPORT_SYMBOL(arc_clear_user_noinline);
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long arc_strncpy_from_user_noinline(char *dst, const char __user *src,
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long count)
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{
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return __arc_strncpy_from_user(dst, src, count);
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}
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EXPORT_SYMBOL(arc_strncpy_from_user_noinline);
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long arc_strnlen_user_noinline(const char __user *src, long n)
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{
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return __arc_strnlen_user(src, n);
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}
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EXPORT_SYMBOL(arc_strnlen_user_noinline);
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#endif
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