arch/i386/kernel/i386_ksyms.c

   1 #include <linux/config.h>
   2 #include <linux/module.h>
   3 #include <linux/smp.h>
   4 #include <linux/user.h>
   5 #include <linux/elfcore.h>
   6 #include <linux/mca.h>
   7 #include <linux/sched.h>
   8 #include <linux/in6.h>
   9 #include <linux/interrupt.h>
  10 #include <linux/smp_lock.h>
  11 #include <linux/pm.h>
  12 #include <linux/pci.h>
  13 #include <linux/apm_bios.h>
  14 #include <linux/kernel.h>
  15 #include <linux/string.h>
  16 #include <linux/tty.h>
  17 #include <linux/highmem.h>
  18 #include <linux/time.h>
  19 #include <linux/nmi.h>
  20
  21 #include <asm/semaphore.h>
  22 #include <asm/processor.h>
  23 #include <asm/i387.h>
  24 #include <asm/uaccess.h>
  25 #include <asm/checksum.h>
  26 #include <asm/io.h>
  27 #include <asm/hardirq.h>
  28 #include <asm/delay.h>
  29 #include <asm/irq.h>
  30 #include <asm/mmx.h>
  31 #include <asm/desc.h>
  32 #include <asm/pgtable.h>
  33 #include <asm/tlbflush.h>
  34 #include <asm/nmi.h>
  35 #include <asm/ist.h>
  36 #include <asm/e820.h>
  37
  38 extern void dump_thread(struct pt_regs *, struct user *);
  39 extern spinlock_t rtc_lock;
  40
  41 /* This is definitely a GPL-only symbol */
  42 EXPORT_SYMBOL_GPL(cpu_gdt_table);
  43
  44 #if defined(CONFIG_APM_MODULE)
  45 extern void machine_real_restart(unsigned char *, int);
  46 EXPORT_SYMBOL(machine_real_restart);
  47 extern void default_idle(void);
  48 EXPORT_SYMBOL(default_idle);
  49 #endif
  50
  51 #ifdef CONFIG_SMP
  52 extern void FASTCALL( __write_lock_failed(rwlock_t *rw));
  53 extern void FASTCALL( __read_lock_failed(rwlock_t *rw));
  54 #endif
  55
  56 #if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_HD) || defined(CONFIG_BLK_DEV_IDE_MODULE) || defined(CONFIG_BLK_DEV_HD_MODULE)
  57 extern struct drive_info_struct drive_info;
  58 EXPORT_SYMBOL(drive_info);
  59 #endif
  60
  61 extern unsigned long cpu_khz;
  62 extern unsigned long get_cmos_time(void);
  63
  64 /* platform dependent support */
  65 EXPORT_SYMBOL(boot_cpu_data);
  66 EXPORT_SYMBOL(MCA_bus);
  67 #ifdef CONFIG_DISCONTIGMEM
  68 EXPORT_SYMBOL(node_data);
  69 EXPORT_SYMBOL(physnode_map);
  70 #endif
  71 #ifdef CONFIG_X86_NUMAQ
  72 EXPORT_SYMBOL(xquad_portio);
  73 #endif
  74 EXPORT_SYMBOL(dump_thread);
  75 EXPORT_SYMBOL(dump_fpu);
  76 EXPORT_SYMBOL(dump_extended_fpu);
  77 EXPORT_SYMBOL_GPL(kernel_fpu_begin);
  78 EXPORT_SYMBOL(__ioremap);
  79 EXPORT_SYMBOL(ioremap_nocache);
  80 EXPORT_SYMBOL(iounmap);
  81 EXPORT_SYMBOL(enable_irq);
  82 EXPORT_SYMBOL(disable_irq);
  83 EXPORT_SYMBOL(disable_irq_nosync);
  84 EXPORT_SYMBOL(probe_irq_mask);
  85 EXPORT_SYMBOL(kernel_thread);
  86 EXPORT_SYMBOL(pm_idle);
  87 EXPORT_SYMBOL(pm_power_off);
  88 EXPORT_SYMBOL(get_cmos_time);
  89 EXPORT_SYMBOL(cpu_khz);
  90 EXPORT_SYMBOL(apm_info);
  91
  92 EXPORT_SYMBOL_NOVERS(__down_failed);
  93 EXPORT_SYMBOL_NOVERS(__down_failed_interruptible);
  94 EXPORT_SYMBOL_NOVERS(__down_failed_trylock);
  95 EXPORT_SYMBOL_NOVERS(__up_wakeup);
  96 /* Networking helper routines. */
  97 /* Delay loops */
  98 EXPORT_SYMBOL(__ndelay);
  99 EXPORT_SYMBOL(__udelay);
 100 EXPORT_SYMBOL(__delay);
 101 EXPORT_SYMBOL(__const_udelay);
 102
 103 EXPORT_SYMBOL_NOVERS(__get_user_1);
 104 EXPORT_SYMBOL_NOVERS(__get_user_2);
 105 EXPORT_SYMBOL_NOVERS(__get_user_4);
 106
 107 EXPORT_SYMBOL(strpbrk);
 108 EXPORT_SYMBOL(strstr);
 109
 110 #if !defined(CONFIG_X86_UACCESS_INDIRECT)
 111 EXPORT_SYMBOL(strncpy_from_user);
 112 EXPORT_SYMBOL(__direct_strncpy_from_user);
 113 EXPORT_SYMBOL(clear_user);
 114 EXPORT_SYMBOL(__clear_user);
 115 EXPORT_SYMBOL(__copy_from_user_ll);
 116 EXPORT_SYMBOL(__copy_to_user_ll);
 117 EXPORT_SYMBOL(strnlen_user);
 118 #else /* CONFIG_X86_UACCESS_INDIRECT */
 119 EXPORT_SYMBOL(direct_csum_partial_copy_generic);
 120 #endif
 121
 122 EXPORT_SYMBOL(dma_alloc_coherent);
 123 EXPORT_SYMBOL(dma_free_coherent);
 124
 125 #ifdef CONFIG_PCI
 126 EXPORT_SYMBOL(pcibios_penalize_isa_irq);
 127 EXPORT_SYMBOL(pci_mem_start);
 128 #endif
 129
 130 #ifdef CONFIG_PCI_BIOS
 131 EXPORT_SYMBOL(pcibios_set_irq_routing);
 132 EXPORT_SYMBOL(pcibios_get_irq_routing_table);
 133 #endif
 134
 135 #ifdef CONFIG_X86_USE_3DNOW
 136 EXPORT_SYMBOL(_mmx_memcpy);
 137 EXPORT_SYMBOL(mmx_clear_page);
 138 EXPORT_SYMBOL(mmx_copy_page);
 139 #endif
 140
 141 #ifdef CONFIG_X86_HT
 142 EXPORT_SYMBOL(smp_num_siblings);
 143 EXPORT_SYMBOL(cpu_sibling_map);
 144 #endif
 145
 146 #ifdef CONFIG_SMP
 147 EXPORT_SYMBOL(cpu_data);
 148 EXPORT_SYMBOL(cpu_online_map);
 149 EXPORT_SYMBOL(cpu_callout_map);
 150 EXPORT_SYMBOL_NOVERS(__write_lock_failed);
 151 EXPORT_SYMBOL_NOVERS(__read_lock_failed);
 152
 153 /* Global SMP stuff */
 154 EXPORT_SYMBOL(synchronize_irq);
 155 EXPORT_SYMBOL(smp_call_function);
 156
 157 /* TLB flushing */
 158 EXPORT_SYMBOL(flush_tlb_page);
 159 EXPORT_SYMBOL_GPL(flush_tlb_all);
 160 #endif
 161
 162 #ifdef CONFIG_X86_IO_APIC
 163 EXPORT_SYMBOL(IO_APIC_get_PCI_irq_vector);
 164 #endif
 165
 166 #ifdef CONFIG_MCA
 167 EXPORT_SYMBOL(machine_id);
 168 #endif
 169
 170 #ifdef CONFIG_VT
 171 EXPORT_SYMBOL(screen_info);
 172 #endif
 173
 174 EXPORT_SYMBOL(get_wchan);
 175
 176 EXPORT_SYMBOL(rtc_lock);
 177
 178 EXPORT_SYMBOL_GPL(set_nmi_callback);
 179 EXPORT_SYMBOL_GPL(unset_nmi_callback);
 180
 181 #undef memcmp
 182 extern int memcmp(const void *,const void *,__kernel_size_t);
 183 EXPORT_SYMBOL_NOVERS(memcmp);
 184
 185 #ifdef CONFIG_HAVE_DEC_LOCK
 186 EXPORT_SYMBOL(atomic_dec_and_lock);
 187 #endif
 188
 189 EXPORT_SYMBOL(__PAGE_KERNEL);
 190
 191 #ifdef CONFIG_X86_STACK_CHECK
 192 extern void mcount(void);
 193 EXPORT_SYMBOL(mcount);
 194 #endif
 195
 196
 197 #ifdef CONFIG_HIGHMEM
 198 EXPORT_SYMBOL(kmap);
 199 EXPORT_SYMBOL(kunmap);
 200 EXPORT_SYMBOL(kmap_atomic);
 201 EXPORT_SYMBOL(kunmap_atomic);
 202 EXPORT_SYMBOL(kmap_atomic_to_page);
 203 #endif
 204
 205 #if defined(CONFIG_X86_SPEEDSTEP_SMI) || defined(CONFIG_X86_SPEEDSTEP_SMI_MODULE)
 206 EXPORT_SYMBOL(ist_info);
 207 #endif
 208
 209 EXPORT_SYMBOL(csum_partial);
 210
 211 EXPORT_SYMBOL_GPL(empty_zero_page);
 212
 213 #ifdef CONFIG_CRASH_DUMP_MODULE
 214 #ifdef CONFIG_SMP
 215 extern irq_desc_t irq_desc[NR_IRQS];
 216 extern unsigned long irq_affinity[NR_IRQS];
 217 extern void stop_this_cpu(void *);
 218 EXPORT_SYMBOL(irq_desc);
 219 EXPORT_SYMBOL(irq_affinity);
 220 EXPORT_SYMBOL(stop_this_cpu);
 221 EXPORT_SYMBOL(dump_send_ipi);
 222 #endif
 223 extern int pfn_is_ram(unsigned long);
 224 EXPORT_SYMBOL(pfn_is_ram);
 225 #ifdef ARCH_HAS_NMI_WATCHDOG
 226 EXPORT_SYMBOL(touch_nmi_watchdog);
 227 #endif
 228 #endif