arch/um/kernel/ksyms.c

   1 /*
   2  * Copyright (C) 2001 - 2004 Jeff Dike (jdike@addtoit.com)
   3  * Licensed under the GPL
   4  */
   5
   6 #include "linux/config.h"
   7 #include "linux/module.h"
   8 #include "linux/string.h"
   9 #include "linux/smp_lock.h"
  10 #include "linux/spinlock.h"
  11 #include "linux/highmem.h"
  12 #include "asm/current.h"
  13 #include "asm/delay.h"
  14 #include "asm/processor.h"
  15 #include "asm/unistd.h"
  16 #include "asm/pgalloc.h"
  17 #include "asm/pgtable.h"
  18 #include "asm/page.h"
  19 #include "asm/tlbflush.h"
  20 #include "kern_util.h"
  21 #include "user_util.h"
  22 #include "mem_user.h"
  23 #include "os.h"
  24 #include "helper.h"
  25
  26 EXPORT_SYMBOL(stop);
  27 EXPORT_SYMBOL(uml_physmem);
  28 EXPORT_SYMBOL(set_signals);
  29 EXPORT_SYMBOL(get_signals);
  30 EXPORT_SYMBOL(kernel_thread);
  31 EXPORT_SYMBOL(__const_udelay);
  32 EXPORT_SYMBOL(__udelay);
  33 EXPORT_SYMBOL(sys_waitpid);
  34 EXPORT_SYMBOL(task_size);
  35 EXPORT_SYMBOL(flush_tlb_range);
  36 EXPORT_SYMBOL(host_task_size);
  37 EXPORT_SYMBOL(arch_validate);
  38 EXPORT_SYMBOL(get_kmem_end);
  39
  40 EXPORT_SYMBOL(page_to_phys);
  41 EXPORT_SYMBOL(phys_to_page);
  42 EXPORT_SYMBOL(high_physmem);
  43 EXPORT_SYMBOL(empty_zero_page);
  44 EXPORT_SYMBOL(um_virt_to_phys);
  45 EXPORT_SYMBOL(__virt_to_page);
  46 EXPORT_SYMBOL(to_phys);
  47 EXPORT_SYMBOL(to_virt);
  48 EXPORT_SYMBOL(mode_tt);
  49 EXPORT_SYMBOL(handle_page_fault);
  50 EXPORT_SYMBOL(find_iomem);
  51
  52 #ifdef CONFIG_MODE_TT
  53 EXPORT_SYMBOL(copy_from_user_tt);
  54 EXPORT_SYMBOL(copy_to_user_tt);
  55 #endif
  56
  57 #ifdef CONFIG_MODE_SKAS
  58 EXPORT_SYMBOL(copy_to_user_skas);
  59 EXPORT_SYMBOL(copy_from_user_skas);
  60 #endif
  61
  62 EXPORT_SYMBOL(os_stat_fd);
  63 EXPORT_SYMBOL(os_stat_file);
  64 EXPORT_SYMBOL(os_access);
  65 EXPORT_SYMBOL(os_print_error);
  66 EXPORT_SYMBOL(os_get_exec_close);
  67 EXPORT_SYMBOL(os_set_exec_close);
  68 EXPORT_SYMBOL(os_getpid);
  69 EXPORT_SYMBOL(os_open_file);
  70 EXPORT_SYMBOL(os_read_file);
  71 EXPORT_SYMBOL(os_write_file);
  72 EXPORT_SYMBOL(os_seek_file);
  73 EXPORT_SYMBOL(os_lock_file);
  74 EXPORT_SYMBOL(os_ioctl_generic);
  75 EXPORT_SYMBOL(os_pipe);
  76 EXPORT_SYMBOL(os_file_type);
  77 EXPORT_SYMBOL(os_file_mode);
  78 EXPORT_SYMBOL(os_file_size);
  79 EXPORT_SYMBOL(os_flush_stdout);
  80 EXPORT_SYMBOL(os_close_file);
  81 EXPORT_SYMBOL(os_set_fd_async);
  82 EXPORT_SYMBOL(os_set_fd_block);
  83 EXPORT_SYMBOL(helper_wait);
  84 EXPORT_SYMBOL(os_shutdown_socket);
  85 EXPORT_SYMBOL(os_create_unix_socket);
  86 EXPORT_SYMBOL(os_connect_socket);
  87 EXPORT_SYMBOL(os_accept_connection);
  88 EXPORT_SYMBOL(os_rcv_fd);
  89 EXPORT_SYMBOL(run_helper);
  90 EXPORT_SYMBOL(start_thread);
  91 EXPORT_SYMBOL(dump_thread);
  92
  93 EXPORT_SYMBOL(do_gettimeofday);
  94 EXPORT_SYMBOL(do_settimeofday);
  95
  96 /* This is here because UML expands open to sys_open, not to a system
  97  * call instruction.
  98  */
  99 EXPORT_SYMBOL(sys_open);
 100 EXPORT_SYMBOL(sys_lseek);
 101 EXPORT_SYMBOL(sys_read);
 102 EXPORT_SYMBOL(sys_wait4);
 103
 104 #ifdef CONFIG_SMP
 105
 106 /* required for SMP */
 107
 108 extern void FASTCALL( __write_lock_failed(rwlock_t *rw));
 109 EXPORT_SYMBOL_NOVERS(__write_lock_failed);
 110
 111 extern void FASTCALL( __read_lock_failed(rwlock_t *rw));
 112 EXPORT_SYMBOL_NOVERS(__read_lock_failed);
 113
 114 #endif
 115
 116 #ifdef CONFIG_HIGHMEM
 117 EXPORT_SYMBOL(kmap);
 118 EXPORT_SYMBOL(kunmap);
 119 EXPORT_SYMBOL(kmap_atomic);
 120 EXPORT_SYMBOL(kunmap_atomic);
 121 EXPORT_SYMBOL(kmap_atomic_to_page);
 122 #endif
 123
 124 /*
 125  * Overrides for Emacs so that we follow Linus's tabbing style.
 126  * Emacs will notice this stuff at the end of the file and automatically
 127  * adjust the settings for this buffer only.  This must remain at the end
 128  * of the file.
 129  * ---------------------------------------------------------------------------
 130  * Local variables:
 131  * c-file-style: "linux"
 132  * End:
 133  */