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64ac24e738
Semaphores are no longer performance-critical, so a generic C implementation is better for maintainability, debuggability and extensibility. Thanks to Peter Zijlstra for fixing the lockdep warning. Thanks to Harvey Harrison for pointing out that the unlikely() was unnecessary. Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Acked-by: Ingo Molnar <mingo@elte.hu>
54 lines
1.3 KiB
C
54 lines
1.3 KiB
C
/*
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* arch/sh/kernel/sh_ksyms_64.c
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*
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* Copyright (C) 2000, 2001 Paolo Alberelli
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*/
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#include <linux/rwsem.h>
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#include <linux/module.h>
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#include <linux/smp.h>
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#include <linux/user.h>
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#include <linux/elfcore.h>
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#include <linux/sched.h>
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#include <linux/in6.h>
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#include <linux/interrupt.h>
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#include <linux/screen_info.h>
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#include <asm/processor.h>
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#include <asm/uaccess.h>
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#include <asm/checksum.h>
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#include <asm/io.h>
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#include <asm/delay.h>
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#include <asm/irq.h>
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extern int dump_fpu(struct pt_regs *, elf_fpregset_t *);
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/* platform dependent support */
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EXPORT_SYMBOL(dump_fpu);
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EXPORT_SYMBOL(kernel_thread);
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/* Networking helper routines. */
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EXPORT_SYMBOL(csum_partial_copy_nocheck);
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#ifdef CONFIG_VT
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EXPORT_SYMBOL(screen_info);
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#endif
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EXPORT_SYMBOL(__put_user_asm_l);
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EXPORT_SYMBOL(__get_user_asm_l);
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EXPORT_SYMBOL(copy_page);
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EXPORT_SYMBOL(__copy_user);
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EXPORT_SYMBOL(empty_zero_page);
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EXPORT_SYMBOL(memcpy);
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EXPORT_SYMBOL(__udelay);
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EXPORT_SYMBOL(__ndelay);
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/* Ugh. These come in from libgcc.a at link time. */
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#define DECLARE_EXPORT(name) extern void name(void);EXPORT_SYMBOL(name)
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DECLARE_EXPORT(__sdivsi3);
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DECLARE_EXPORT(__muldi3);
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DECLARE_EXPORT(__udivsi3);
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