894b5779ce
While cleaning up parisc_ksyms.c earlier, I noticed that strpbrk wasn't being exported from lib/string.c. Investigating further, I noticed a changeset that removed its export and added it to _ksyms.c on a few more architectures. The justification was that "other arches do it." I think this is wrong, since no architecture currently defines __HAVE_ARCH_STRPBRK, there's no reason for any of them to be exporting it themselves. Therefore, consolidate the export to lib/string.c. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
217 lines
5.3 KiB
C
217 lines
5.3 KiB
C
/*
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* linux/arch/arm26/kernel/armksyms.c
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*
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* Copyright (C) 2003 Ian Molton
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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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#include <linux/module.h>
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#include <linux/config.h>
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#include <linux/module.h>
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#include <linux/user.h>
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#include <linux/string.h>
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#include <linux/fs.h>
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#include <linux/mm.h>
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#include <linux/mman.h>
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#include <linux/delay.h>
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#include <linux/in6.h>
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#include <linux/interrupt.h>
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#include <linux/pm.h>
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#include <linux/tty.h>
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#include <linux/vt_kern.h>
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#include <linux/smp_lock.h>
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#include <linux/syscalls.h>
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#include <asm/byteorder.h>
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#include <asm/elf.h>
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#include <asm/io.h>
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#include <asm/irq.h>
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#include <asm/processor.h>
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#include <asm/semaphore.h>
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#include <asm/system.h>
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#include <asm/uaccess.h>
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#include <asm/checksum.h>
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#include <asm/mach-types.h>
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extern int dump_fpu(struct pt_regs *, struct user_fp_struct *);
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extern void inswb(unsigned int port, void *to, int len);
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extern void outswb(unsigned int port, const void *to, int len);
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extern void __bad_xchg(volatile void *ptr, int size);
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/*
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* libgcc functions - functions that are used internally by the
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* compiler... (prototypes are not correct though, but that
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* doesn't really matter since they're not versioned).
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*/
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extern void __ashldi3(void);
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extern void __ashrdi3(void);
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extern void __divsi3(void);
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extern void __lshrdi3(void);
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extern void __modsi3(void);
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extern void __muldi3(void);
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extern void __ucmpdi2(void);
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extern void __udivdi3(void);
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extern void __umoddi3(void);
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extern void __udivmoddi4(void);
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extern void __udivsi3(void);
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extern void __umodsi3(void);
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extern void abort(void);
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extern void ret_from_exception(void);
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extern void fpundefinstr(void);
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extern void fp_enter(void);
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/*
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* This has a special calling convention; it doesn't
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* modify any of the usual registers, except for LR.
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* FIXME - we used to use our own local version - looks to be in kernel/softirq now
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*/
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//extern void __do_softirq(void);
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#define EXPORT_SYMBOL_ALIAS(sym,orig) \
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const char __kstrtab_##sym[] \
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__attribute__((section(".kstrtab"))) = \
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__MODULE_STRING(sym); \
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const struct module_symbol __ksymtab_##sym \
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__attribute__((section("__ksymtab"))) = \
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{ (unsigned long)&orig, __kstrtab_##sym };
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/*
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* floating point math emulator support.
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* These symbols will never change their calling convention...
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*/
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EXPORT_SYMBOL_ALIAS(kern_fp_enter,fp_enter);
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EXPORT_SYMBOL_ALIAS(fp_printk,printk);
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EXPORT_SYMBOL_ALIAS(fp_send_sig,send_sig);
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EXPORT_SYMBOL(fpundefinstr);
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EXPORT_SYMBOL(ret_from_exception);
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#ifdef CONFIG_VT
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EXPORT_SYMBOL(kd_mksound);
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#endif
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//EXPORT_SYMBOL(__do_softirq);
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/* platform dependent support */
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EXPORT_SYMBOL(dump_thread);
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EXPORT_SYMBOL(dump_fpu);
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EXPORT_SYMBOL(udelay);
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EXPORT_SYMBOL(kernel_thread);
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EXPORT_SYMBOL(system_rev);
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EXPORT_SYMBOL(system_serial_low);
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EXPORT_SYMBOL(system_serial_high);
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#ifdef CONFIG_DEBUG_BUGVERBOSE
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EXPORT_SYMBOL(__bug);
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#endif
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EXPORT_SYMBOL(__bad_xchg);
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EXPORT_SYMBOL(__readwrite_bug);
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EXPORT_SYMBOL(enable_irq);
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EXPORT_SYMBOL(disable_irq);
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EXPORT_SYMBOL(set_irq_type);
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EXPORT_SYMBOL(pm_idle);
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EXPORT_SYMBOL(pm_power_off);
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/* processor dependencies */
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EXPORT_SYMBOL(__machine_arch_type);
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/* networking */
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EXPORT_SYMBOL(csum_partial_copy_nocheck);
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EXPORT_SYMBOL(__csum_ipv6_magic);
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/* io */
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#ifndef __raw_readsb
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EXPORT_SYMBOL(__raw_readsb);
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#endif
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#ifndef __raw_readsw
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EXPORT_SYMBOL(__raw_readsw);
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#endif
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#ifndef __raw_readsl
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EXPORT_SYMBOL(__raw_readsl);
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#endif
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#ifndef __raw_writesb
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EXPORT_SYMBOL(__raw_writesb);
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#endif
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#ifndef __raw_writesw
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EXPORT_SYMBOL(__raw_writesw);
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#endif
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#ifndef __raw_writesl
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EXPORT_SYMBOL(__raw_writesl);
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#endif
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/* string / mem functions */
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EXPORT_SYMBOL(strcpy);
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EXPORT_SYMBOL(strncpy);
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EXPORT_SYMBOL(strcat);
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EXPORT_SYMBOL(strncat);
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EXPORT_SYMBOL(strcmp);
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EXPORT_SYMBOL(strncmp);
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EXPORT_SYMBOL(strchr);
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EXPORT_SYMBOL(strlen);
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EXPORT_SYMBOL(strnlen);
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EXPORT_SYMBOL(strrchr);
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EXPORT_SYMBOL(strstr);
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EXPORT_SYMBOL(memset);
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EXPORT_SYMBOL(memcpy);
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EXPORT_SYMBOL(memmove);
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EXPORT_SYMBOL(memcmp);
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EXPORT_SYMBOL(memscan);
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EXPORT_SYMBOL(__memzero);
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/* user mem (segment) */
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EXPORT_SYMBOL(uaccess_kernel);
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EXPORT_SYMBOL(uaccess_user);
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EXPORT_SYMBOL(__get_user_1);
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EXPORT_SYMBOL(__get_user_2);
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EXPORT_SYMBOL(__get_user_4);
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EXPORT_SYMBOL(__get_user_8);
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EXPORT_SYMBOL(__put_user_1);
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EXPORT_SYMBOL(__put_user_2);
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EXPORT_SYMBOL(__put_user_4);
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EXPORT_SYMBOL(__put_user_8);
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/* gcc lib functions */
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EXPORT_SYMBOL(__ashldi3);
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EXPORT_SYMBOL(__ashrdi3);
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EXPORT_SYMBOL(__divsi3);
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EXPORT_SYMBOL(__lshrdi3);
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EXPORT_SYMBOL(__modsi3);
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EXPORT_SYMBOL(__muldi3);
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EXPORT_SYMBOL(__ucmpdi2);
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EXPORT_SYMBOL(__udivdi3);
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EXPORT_SYMBOL(__umoddi3);
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EXPORT_SYMBOL(__udivmoddi4);
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EXPORT_SYMBOL(__udivsi3);
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EXPORT_SYMBOL(__umodsi3);
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/* bitops */
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EXPORT_SYMBOL(_set_bit_le);
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EXPORT_SYMBOL(_test_and_set_bit_le);
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EXPORT_SYMBOL(_clear_bit_le);
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EXPORT_SYMBOL(_test_and_clear_bit_le);
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EXPORT_SYMBOL(_change_bit_le);
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EXPORT_SYMBOL(_test_and_change_bit_le);
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EXPORT_SYMBOL(_find_first_zero_bit_le);
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EXPORT_SYMBOL(_find_next_zero_bit_le);
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/* elf */
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EXPORT_SYMBOL(elf_platform);
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EXPORT_SYMBOL(elf_hwcap);
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/* syscalls */
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EXPORT_SYMBOL(sys_write);
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EXPORT_SYMBOL(sys_read);
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EXPORT_SYMBOL(sys_lseek);
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EXPORT_SYMBOL(sys_open);
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EXPORT_SYMBOL(sys_exit);
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EXPORT_SYMBOL(sys_wait4);
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#ifdef CONFIG_PREEMPT
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EXPORT_SYMBOL(kernel_flag);
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#endif
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