kernel/ksyms.c

   1 /*
   2  * Herein lies all the functions/variables that are "exported" for linkage
   3  * with dynamically loaded kernel modules.
   4  *                      Jon.
   5  *
   6  * - Stacked module support and unified symbol table added (June 1994)
   7  * - External symbol table support added (December 1994)
   8  * - Versions on symbols added (December 1994)
   9  *   by Bjorn Ekwall <bj0rn@blox.se>
  10  */
  11
  12 #include <linux/config.h>
  13 #include <linux/malloc.h>
  14 #include <linux/module.h>
  15 #include <linux/blkdev.h>
  16 #include <linux/cdrom.h>
  17 #include <linux/kernel_stat.h>
  18 #include <linux/vmalloc.h>
  19 #include <linux/sys.h>
  20 #include <linux/utsname.h>
  21 #include <linux/interrupt.h>
  22 #include <linux/ioport.h>
  23 #include <linux/serial.h>
  24 #include <linux/locks.h>
  25 #include <linux/delay.h>
  26 #include <linux/minix_fs.h>
  27 #include <linux/ext2_fs.h>
  28 #include <linux/random.h>
  29 #include <linux/reboot.h>
  30 #include <linux/pagemap.h>
  31 #include <linux/sysctl.h>
  32 #include <linux/hdreg.h>
  33 #include <linux/skbuff.h>
  34 #include <linux/genhd.h>
  35 #include <linux/blkpg.h>
  36 #include <linux/swap.h>
  37 #include <linux/ctype.h>
  38 #include <linux/file.h>
  39 #include <linux/iobuf.h>
  40 #include <linux/console.h>
  41 #include <linux/poll.h>
  42 #include <linux/mmzone.h>
  43 #include <linux/mm.h>
  44 #include <linux/capability.h>
  45 #include <linux/highuid.h>
  46 #include <linux/brlock.h>
  47 #include <linux/fs.h>
  48
  49 #if defined(CONFIG_PROC_FS)
  50 #include <linux/proc_fs.h>
  51 #endif
  52 #ifdef CONFIG_KMOD
  53 #include <linux/kmod.h>
  54 #endif
  55
  56 extern void set_device_ro(kdev_t dev,int flag);
  57
  58 extern void *sys_call_table;
  59
  60 extern int sys_tz;
  61 extern int request_dma(unsigned int dmanr, char * deviceID);
  62 extern void free_dma(unsigned int dmanr);
  63 extern spinlock_t dma_spin_lock;
  64
  65 #ifdef CONFIG_MODVERSIONS
  66 const struct module_symbol __export_Using_Versions
  67 __attribute__((section("__ksymtab"))) = {
  68         1 /* Version version */, "Using_Versions"
  69 };
  70 #endif
  71
  72
  73 EXPORT_SYMBOL(inter_module_register);
  74 EXPORT_SYMBOL(inter_module_unregister);
  75 EXPORT_SYMBOL(inter_module_get);
  76 EXPORT_SYMBOL(inter_module_get_request);
  77 EXPORT_SYMBOL(inter_module_put);
  78 EXPORT_SYMBOL(try_inc_mod_count);
  79
  80 /* process memory management */
  81 EXPORT_SYMBOL(do_mmap_pgoff);
  82 EXPORT_SYMBOL(do_munmap);
  83 EXPORT_SYMBOL(do_brk);
  84 EXPORT_SYMBOL(exit_mm);
  85 EXPORT_SYMBOL(exit_files);
  86 EXPORT_SYMBOL(exit_fs);
  87 EXPORT_SYMBOL(exit_sighand);
  88
  89 /* internal kernel memory management */
  90 EXPORT_SYMBOL(__alloc_pages);
  91 EXPORT_SYMBOL(alloc_pages_node);
  92 EXPORT_SYMBOL(__get_free_pages);
  93 EXPORT_SYMBOL(get_zeroed_page);
  94 EXPORT_SYMBOL(__free_pages);
  95 EXPORT_SYMBOL(free_pages);
  96 #ifndef CONFIG_DISCONTIGMEM
  97 EXPORT_SYMBOL(contig_page_data);
  98 #endif
  99 EXPORT_SYMBOL(num_physpages);
 100 EXPORT_SYMBOL(kmem_find_general_cachep);
 101 EXPORT_SYMBOL(kmem_cache_create);
 102 EXPORT_SYMBOL(kmem_cache_destroy);
 103 EXPORT_SYMBOL(kmem_cache_shrink);
 104 EXPORT_SYMBOL(kmem_cache_alloc);
 105 EXPORT_SYMBOL(kmem_cache_free);
 106 EXPORT_SYMBOL(kmalloc);
 107 EXPORT_SYMBOL(kfree);
 108 EXPORT_SYMBOL(vfree);
 109 EXPORT_SYMBOL(__vmalloc);
 110 EXPORT_SYMBOL(mem_map);
 111 EXPORT_SYMBOL(remap_page_range);
 112 EXPORT_SYMBOL(max_mapnr);
 113 EXPORT_SYMBOL(high_memory);
 114 EXPORT_SYMBOL(vmtruncate);
 115 EXPORT_SYMBOL(find_vma);
 116 EXPORT_SYMBOL(get_unmapped_area);
 117 EXPORT_SYMBOL(init_mm);
 118 EXPORT_SYMBOL(deactivate_page);
 119 #ifdef CONFIG_HIGHMEM
 120 EXPORT_SYMBOL(kmap_high);
 121 EXPORT_SYMBOL(kunmap_high);
 122 EXPORT_SYMBOL(highmem_start_page);
 123 #endif
 124
 125 /* filesystem internal functions */
 126 EXPORT_SYMBOL(def_blk_fops);
 127 EXPORT_SYMBOL(update_atime);
 128 EXPORT_SYMBOL(get_fs_type);
 129 EXPORT_SYMBOL(get_super);
 130 EXPORT_SYMBOL(get_empty_super);
 131 EXPORT_SYMBOL(getname);
 132 EXPORT_SYMBOL(names_cachep);
 133 EXPORT_SYMBOL(fput);
 134 EXPORT_SYMBOL(fget);
 135 EXPORT_SYMBOL(igrab);
 136 EXPORT_SYMBOL(iunique);
 137 EXPORT_SYMBOL(iget4);
 138 EXPORT_SYMBOL(iput);
 139 EXPORT_SYMBOL(force_delete);
 140 EXPORT_SYMBOL(follow_up);
 141 EXPORT_SYMBOL(follow_down);
 142 EXPORT_SYMBOL(path_init);
 143 EXPORT_SYMBOL(path_walk);
 144 EXPORT_SYMBOL(path_release);
 145 EXPORT_SYMBOL(__user_walk);
 146 EXPORT_SYMBOL(lookup_one);
 147 EXPORT_SYMBOL(lookup_hash);
 148 EXPORT_SYMBOL(sys_close);
 149 EXPORT_SYMBOL(dcache_lock);
 150 EXPORT_SYMBOL(d_alloc_root);
 151 EXPORT_SYMBOL(d_delete);
 152 EXPORT_SYMBOL(dget_locked);
 153 EXPORT_SYMBOL(d_validate);
 154 EXPORT_SYMBOL(d_rehash);
 155 EXPORT_SYMBOL(d_invalidate);    /* May be it will be better in dcache.h? */
 156 EXPORT_SYMBOL(d_move);
 157 EXPORT_SYMBOL(d_instantiate);
 158 EXPORT_SYMBOL(d_alloc);
 159 EXPORT_SYMBOL(d_lookup);
 160 EXPORT_SYMBOL(__d_path);
 161 EXPORT_SYMBOL(mark_buffer_dirty);
 162 EXPORT_SYMBOL(__mark_buffer_dirty);
 163 EXPORT_SYMBOL(__mark_inode_dirty);
 164 EXPORT_SYMBOL(get_empty_filp);
 165 EXPORT_SYMBOL(init_private_file);
 166 EXPORT_SYMBOL(filp_open);
 167 EXPORT_SYMBOL(filp_close);
 168 EXPORT_SYMBOL(put_filp);
 169 EXPORT_SYMBOL(files_lock);
 170 EXPORT_SYMBOL(check_disk_change);
 171 EXPORT_SYMBOL(__invalidate_buffers);
 172 EXPORT_SYMBOL(invalidate_inodes);
 173 EXPORT_SYMBOL(invalidate_inode_pages);
 174 EXPORT_SYMBOL(truncate_inode_pages);
 175 EXPORT_SYMBOL(fsync_dev);
 176 EXPORT_SYMBOL(permission);
 177 EXPORT_SYMBOL(vfs_permission);
 178 EXPORT_SYMBOL(inode_setattr);
 179 EXPORT_SYMBOL(inode_change_ok);
 180 EXPORT_SYMBOL(write_inode_now);
 181 EXPORT_SYMBOL(notify_change);
 182 EXPORT_SYMBOL(get_hardblocksize);
 183 EXPORT_SYMBOL(set_blocksize);
 184 EXPORT_SYMBOL(getblk);
 185 EXPORT_SYMBOL(bdget);
 186 EXPORT_SYMBOL(bdput);
 187 EXPORT_SYMBOL(bread);
 188 EXPORT_SYMBOL(__brelse);
 189 EXPORT_SYMBOL(__bforget);
 190 EXPORT_SYMBOL(ll_rw_block);
 191 EXPORT_SYMBOL(submit_bh);
 192 EXPORT_SYMBOL(__wait_on_buffer);
 193 EXPORT_SYMBOL(___wait_on_page);
 194 EXPORT_SYMBOL(block_write_full_page);
 195 EXPORT_SYMBOL(block_read_full_page);
 196 EXPORT_SYMBOL(block_prepare_write);
 197 EXPORT_SYMBOL(block_sync_page);
 198 EXPORT_SYMBOL(cont_prepare_write);
 199 EXPORT_SYMBOL(generic_commit_write);
 200 EXPORT_SYMBOL(block_truncate_page);
 201 EXPORT_SYMBOL(generic_block_bmap);
 202 EXPORT_SYMBOL(generic_file_read);
 203 EXPORT_SYMBOL(do_generic_file_read);
 204 EXPORT_SYMBOL(generic_file_write);
 205 EXPORT_SYMBOL(generic_file_mmap);
 206 EXPORT_SYMBOL(generic_ro_fops);
 207 EXPORT_SYMBOL(generic_buffer_fdatasync);
 208 EXPORT_SYMBOL(page_hash_bits);
 209 EXPORT_SYMBOL(page_hash_table);
 210 EXPORT_SYMBOL(file_lock_list);
 211 EXPORT_SYMBOL(locks_init_lock);
 212 EXPORT_SYMBOL(locks_copy_lock);
 213 EXPORT_SYMBOL(posix_lock_file);
 214 EXPORT_SYMBOL(posix_test_lock);
 215 EXPORT_SYMBOL(posix_block_lock);
 216 EXPORT_SYMBOL(posix_unblock_lock);
 217 EXPORT_SYMBOL(locks_mandatory_area);
 218 EXPORT_SYMBOL(dput);
 219 EXPORT_SYMBOL(have_submounts);
 220 EXPORT_SYMBOL(d_find_alias);
 221 EXPORT_SYMBOL(d_prune_aliases);
 222 EXPORT_SYMBOL(prune_dcache);
 223 EXPORT_SYMBOL(shrink_dcache_sb);
 224 EXPORT_SYMBOL(shrink_dcache_parent);
 225 EXPORT_SYMBOL(find_inode_number);
 226 EXPORT_SYMBOL(is_subdir);
 227 EXPORT_SYMBOL(get_unused_fd);
 228 EXPORT_SYMBOL(vfs_create);
 229 EXPORT_SYMBOL(vfs_mkdir);
 230 EXPORT_SYMBOL(vfs_mknod);
 231 EXPORT_SYMBOL(vfs_symlink);
 232 EXPORT_SYMBOL(vfs_link);
 233 EXPORT_SYMBOL(vfs_rmdir);
 234 EXPORT_SYMBOL(vfs_unlink);
 235 EXPORT_SYMBOL(vfs_rename);
 236 EXPORT_SYMBOL(vfs_statfs);
 237 EXPORT_SYMBOL(generic_read_dir);
 238 EXPORT_SYMBOL(__pollwait);
 239 EXPORT_SYMBOL(poll_freewait);
 240 EXPORT_SYMBOL(ROOT_DEV);
 241 EXPORT_SYMBOL(__find_lock_page);
 242 EXPORT_SYMBOL(grab_cache_page);
 243 EXPORT_SYMBOL(read_cache_page);
 244 EXPORT_SYMBOL(vfs_readlink);
 245 EXPORT_SYMBOL(vfs_follow_link);
 246 EXPORT_SYMBOL(page_readlink);
 247 EXPORT_SYMBOL(page_follow_link);
 248 EXPORT_SYMBOL(page_symlink_inode_operations);
 249 EXPORT_SYMBOL(block_symlink);
 250 EXPORT_SYMBOL(vfs_readdir);
 251 EXPORT_SYMBOL(__get_lease);
 252 EXPORT_SYMBOL(lease_get_mtime);
 253 EXPORT_SYMBOL(lock_may_read);
 254 EXPORT_SYMBOL(lock_may_write);
 255 EXPORT_SYMBOL(dcache_readdir);
 256
 257 /* for stackable file systems (lofs, wrapfs, cryptfs, etc.) */
 258 EXPORT_SYMBOL(default_llseek);
 259 EXPORT_SYMBOL(dentry_open);
 260 EXPORT_SYMBOL(filemap_nopage);
 261 EXPORT_SYMBOL(filemap_sync);
 262 EXPORT_SYMBOL(lock_page);
 263
 264 /* device registration */
 265 EXPORT_SYMBOL(register_chrdev);
 266 EXPORT_SYMBOL(unregister_chrdev);
 267 EXPORT_SYMBOL(register_blkdev);
 268 EXPORT_SYMBOL(unregister_blkdev);
 269 EXPORT_SYMBOL(tty_register_driver);
 270 EXPORT_SYMBOL(tty_unregister_driver);
 271 EXPORT_SYMBOL(tty_std_termios);
 272
 273 /* block device driver support */
 274 EXPORT_SYMBOL(block_read);
 275 EXPORT_SYMBOL(block_write);
 276 EXPORT_SYMBOL(blksize_size);
 277 EXPORT_SYMBOL(hardsect_size);
 278 EXPORT_SYMBOL(blk_size);
 279 EXPORT_SYMBOL(blk_dev);
 280 EXPORT_SYMBOL(is_read_only);
 281 EXPORT_SYMBOL(set_device_ro);
 282 EXPORT_SYMBOL(bmap);
 283 EXPORT_SYMBOL(sync_dev);
 284 EXPORT_SYMBOL(devfs_register_partitions);
 285 EXPORT_SYMBOL(blkdev_open);
 286 EXPORT_SYMBOL(blkdev_get);
 287 EXPORT_SYMBOL(blkdev_put);
 288 EXPORT_SYMBOL(ioctl_by_bdev);
 289 EXPORT_SYMBOL(gendisk_head);
 290 EXPORT_SYMBOL(grok_partitions);
 291 EXPORT_SYMBOL(register_disk);
 292 EXPORT_SYMBOL(tq_disk);
 293 EXPORT_SYMBOL(init_buffer);
 294 EXPORT_SYMBOL(refile_buffer);
 295 EXPORT_SYMBOL(max_sectors);
 296 EXPORT_SYMBOL(max_readahead);
 297 EXPORT_SYMBOL(file_moveto);
 298
 299 /* tty routines */
 300 EXPORT_SYMBOL(tty_hangup);
 301 EXPORT_SYMBOL(tty_wait_until_sent);
 302 EXPORT_SYMBOL(tty_check_change);
 303 EXPORT_SYMBOL(tty_hung_up_p);
 304 EXPORT_SYMBOL(tty_flip_buffer_push);
 305 EXPORT_SYMBOL(tty_get_baud_rate);
 306 EXPORT_SYMBOL(do_SAK);
 307 EXPORT_SYMBOL(console_print);
 308 EXPORT_SYMBOL(console_loglevel);
 309
 310 /* filesystem registration */
 311 EXPORT_SYMBOL(register_filesystem);
 312 EXPORT_SYMBOL(unregister_filesystem);
 313 EXPORT_SYMBOL(kern_mount);
 314 EXPORT_SYMBOL(kern_umount);
 315 EXPORT_SYMBOL(may_umount);
 316
 317 /* executable format registration */
 318 EXPORT_SYMBOL(register_binfmt);
 319 EXPORT_SYMBOL(unregister_binfmt);
 320 EXPORT_SYMBOL(search_binary_handler);
 321 EXPORT_SYMBOL(prepare_binprm);
 322 EXPORT_SYMBOL(compute_creds);
 323 EXPORT_SYMBOL(remove_arg_zero);
 324 EXPORT_SYMBOL(set_binfmt);
 325
 326 /* execution environment registration */
 327 EXPORT_SYMBOL(register_exec_domain);
 328 EXPORT_SYMBOL(unregister_exec_domain);
 329 EXPORT_SYMBOL(__set_personality);
 330
 331 /* sysctl table registration */
 332 EXPORT_SYMBOL(register_sysctl_table);
 333 EXPORT_SYMBOL(unregister_sysctl_table);
 334 EXPORT_SYMBOL(sysctl_string);
 335 EXPORT_SYMBOL(sysctl_intvec);
 336 EXPORT_SYMBOL(sysctl_jiffies);
 337 EXPORT_SYMBOL(proc_dostring);
 338 EXPORT_SYMBOL(proc_dointvec);
 339 EXPORT_SYMBOL(proc_dointvec_jiffies);
 340 EXPORT_SYMBOL(proc_dointvec_minmax);
 341 EXPORT_SYMBOL(proc_doulongvec_ms_jiffies_minmax);
 342 EXPORT_SYMBOL(proc_doulongvec_minmax);
 343
 344 /* interrupt handling */
 345 EXPORT_SYMBOL(add_timer);
 346 EXPORT_SYMBOL(del_timer);
 347 EXPORT_SYMBOL(request_irq);
 348 EXPORT_SYMBOL(free_irq);
 349 #if !defined(CONFIG_ARCH_S390)
 350 EXPORT_SYMBOL(irq_stat);        /* No separate irq_stat for s390, it is part of PSA */
 351 #endif
 352
 353 /* waitqueue handling */
 354 EXPORT_SYMBOL(add_wait_queue);
 355 EXPORT_SYMBOL(add_wait_queue_exclusive);
 356 EXPORT_SYMBOL(remove_wait_queue);
 357
 358 /* The notion of irq probe/assignment is foreign to S/390 */
 359
 360 #if !defined(CONFIG_ARCH_S390)
 361 EXPORT_SYMBOL(probe_irq_on);
 362 EXPORT_SYMBOL(probe_irq_off);
 363 #endif
 364
 365 #ifdef CONFIG_SMP
 366 EXPORT_SYMBOL(del_timer_sync);
 367 #endif
 368 EXPORT_SYMBOL(mod_timer);
 369 EXPORT_SYMBOL(tq_timer);
 370 EXPORT_SYMBOL(tq_immediate);
 371
 372 #ifdef CONFIG_SMP
 373 /* Various random spinlocks we want to export */
 374 EXPORT_SYMBOL(tqueue_lock);
 375
 376 /* Big-Reader lock implementation */
 377 EXPORT_SYMBOL(__brlock_array);
 378 #ifndef __BRLOCK_USE_ATOMICS
 379 EXPORT_SYMBOL(__br_write_locks);
 380 #endif
 381 EXPORT_SYMBOL(__br_write_lock);
 382 EXPORT_SYMBOL(__br_write_unlock);
 383 #endif
 384
 385 /* Kiobufs */
 386 EXPORT_SYMBOL(kiobuf_init);
 387
 388 EXPORT_SYMBOL(alloc_kiovec);
 389 EXPORT_SYMBOL(free_kiovec);
 390 EXPORT_SYMBOL(expand_kiobuf);
 391
 392 EXPORT_SYMBOL(map_user_kiobuf);
 393 EXPORT_SYMBOL(unmap_kiobuf);
 394 EXPORT_SYMBOL(lock_kiovec);
 395 EXPORT_SYMBOL(unlock_kiovec);
 396 EXPORT_SYMBOL(brw_kiovec);
 397
 398 /* dma handling */
 399 EXPORT_SYMBOL(request_dma);
 400 EXPORT_SYMBOL(free_dma);
 401 EXPORT_SYMBOL(dma_spin_lock);
 402 #ifdef HAVE_DISABLE_HLT
 403 EXPORT_SYMBOL(disable_hlt);
 404 EXPORT_SYMBOL(enable_hlt);
 405 #endif
 406
 407 /* resource handling */
 408 EXPORT_SYMBOL(request_resource);
 409 EXPORT_SYMBOL(release_resource);
 410 EXPORT_SYMBOL(allocate_resource);
 411 EXPORT_SYMBOL(check_resource);
 412 EXPORT_SYMBOL(__request_region);
 413 EXPORT_SYMBOL(__check_region);
 414 EXPORT_SYMBOL(__release_region);
 415 EXPORT_SYMBOL(ioport_resource);
 416 EXPORT_SYMBOL(iomem_resource);
 417
 418 /* process management */
 419 EXPORT_SYMBOL(up_and_exit);
 420 EXPORT_SYMBOL(__wake_up);
 421 EXPORT_SYMBOL(wake_up_process);
 422 EXPORT_SYMBOL(sleep_on);
 423 EXPORT_SYMBOL(sleep_on_timeout);
 424 EXPORT_SYMBOL(interruptible_sleep_on);
 425 EXPORT_SYMBOL(interruptible_sleep_on_timeout);
 426 EXPORT_SYMBOL(schedule);
 427 EXPORT_SYMBOL(schedule_timeout);
 428 EXPORT_SYMBOL(jiffies);
 429 EXPORT_SYMBOL(xtime);
 430 EXPORT_SYMBOL(do_gettimeofday);
 431 EXPORT_SYMBOL(do_settimeofday);
 432
 433 #if !defined(__ia64__)
 434 EXPORT_SYMBOL(loops_per_jiffy);
 435 #endif
 436
 437 EXPORT_SYMBOL(kstat);
 438 EXPORT_SYMBOL(nr_running);
 439
 440 /* misc */
 441 EXPORT_SYMBOL(panic);
 442 EXPORT_SYMBOL(printk);
 443 EXPORT_SYMBOL(sprintf);
 444 EXPORT_SYMBOL(vsprintf);
 445 EXPORT_SYMBOL(kdevname);
 446 EXPORT_SYMBOL(bdevname);
 447 EXPORT_SYMBOL(cdevname);
 448 EXPORT_SYMBOL(simple_strtoul);
 449 EXPORT_SYMBOL(system_utsname);  /* UTS data */
 450 EXPORT_SYMBOL(uts_sem);         /* UTS semaphore */
 451 #ifndef __mips__
 452 EXPORT_SYMBOL(sys_call_table);
 453 #endif
 454 EXPORT_SYMBOL(machine_restart);
 455 EXPORT_SYMBOL(machine_halt);
 456 EXPORT_SYMBOL(machine_power_off);
 457 EXPORT_SYMBOL(_ctype);
 458 EXPORT_SYMBOL(secure_tcp_sequence_number);
 459 EXPORT_SYMBOL(get_random_bytes);
 460 EXPORT_SYMBOL(securebits);
 461 EXPORT_SYMBOL(cap_bset);
 462 EXPORT_SYMBOL(daemonize);
 463
 464 /* Program loader interfaces */
 465 EXPORT_SYMBOL(setup_arg_pages);
 466 EXPORT_SYMBOL(copy_strings_kernel);
 467 EXPORT_SYMBOL(do_execve);
 468 EXPORT_SYMBOL(flush_old_exec);
 469 EXPORT_SYMBOL(kernel_read);
 470 EXPORT_SYMBOL(open_exec);
 471
 472 /* Miscellaneous access points */
 473 EXPORT_SYMBOL(si_meminfo);
 474
 475 /* Added to make file system as module */
 476 EXPORT_SYMBOL(sys_tz);
 477 EXPORT_SYMBOL(__wait_on_super);
 478 EXPORT_SYMBOL(file_fsync);
 479 EXPORT_SYMBOL(fsync_inode_buffers);
 480 EXPORT_SYMBOL(clear_inode);
 481 EXPORT_SYMBOL(nr_async_pages);
 482 EXPORT_SYMBOL(___strtok);
 483 EXPORT_SYMBOL(init_special_inode);
 484 EXPORT_SYMBOL(read_ahead);
 485 EXPORT_SYMBOL(get_hash_table);
 486 EXPORT_SYMBOL(get_empty_inode);
 487 EXPORT_SYMBOL(insert_inode_hash);
 488 EXPORT_SYMBOL(remove_inode_hash);
 489 EXPORT_SYMBOL(buffer_insert_inode_queue);
 490 EXPORT_SYMBOL(make_bad_inode);
 491 EXPORT_SYMBOL(is_bad_inode);
 492 EXPORT_SYMBOL(event);
 493 EXPORT_SYMBOL(brw_page);
 494
 495 #ifdef CONFIG_UID16
 496 EXPORT_SYMBOL(overflowuid);
 497 EXPORT_SYMBOL(overflowgid);
 498 #endif
 499 EXPORT_SYMBOL(fs_overflowuid);
 500 EXPORT_SYMBOL(fs_overflowgid);
 501
 502 /* all busmice */
 503 EXPORT_SYMBOL(fasync_helper);
 504 EXPORT_SYMBOL(kill_fasync);
 505
 506 EXPORT_SYMBOL(disk_name);       /* for md.c */
 507
 508 /* binfmt_aout */
 509 EXPORT_SYMBOL(get_write_access);
 510
 511 /* dynamic registering of consoles */
 512 EXPORT_SYMBOL(register_console);
 513 EXPORT_SYMBOL(unregister_console);
 514
 515 /* time */
 516 EXPORT_SYMBOL(get_fast_time);
 517
 518 /* library functions */
 519 EXPORT_SYMBOL(strnicmp);
 520 EXPORT_SYMBOL(strspn);
 521 EXPORT_SYMBOL(strsep);
 522
 523 /* software interrupts */
 524 EXPORT_SYMBOL(tasklet_hi_vec);
 525 EXPORT_SYMBOL(tasklet_vec);
 526 EXPORT_SYMBOL(bh_task_vec);
 527 EXPORT_SYMBOL(init_bh);
 528 EXPORT_SYMBOL(remove_bh);
 529 EXPORT_SYMBOL(tasklet_init);
 530 EXPORT_SYMBOL(tasklet_kill);
 531 EXPORT_SYMBOL(__run_task_queue);
 532
 533 /* init task, for moving kthread roots - ought to export a function ?? */
 534
 535 EXPORT_SYMBOL(init_task_union);
 536
 537 EXPORT_SYMBOL(tasklist_lock);
 538 EXPORT_SYMBOL(pidhash);