release/src-rt-6.x.4708/linux/linux-2.6.36/fs/ufs/file.c

   1 /*
   2  *  linux/fs/ufs/file.c
   3  *
   4  * Copyright (C) 1998
   5  * Daniel Pirkl <daniel.pirkl@email.cz>
   6  * Charles University, Faculty of Mathematics and Physics
   7  *
   8  *  from
   9  *
  10  *  linux/fs/ext2/file.c
  11  *
  12  * Copyright (C) 1992, 1993, 1994, 1995
  13  * Remy Card (card@masi.ibp.fr)
  14  * Laboratoire MASI - Institut Blaise Pascal
  15  * Universite Pierre et Marie Curie (Paris VI)
  16  *
  17  *  from
  18  *
  19  *  linux/fs/minix/file.c
  20  *
  21  *  Copyright (C) 1991, 1992  Linus Torvalds
  22  *
  23  *  ext2 fs regular file handling primitives
  24  */
  25
  26 #include <linux/fs.h>
  27
  28 #include "ufs_fs.h"
  29 #include "ufs.h"
  30
  31 /*
  32  * We have mostly NULL's here: the current defaults are ok for
  33  * the ufs filesystem.
  34  */
  35
  36 const struct file_operations ufs_file_operations = {
  37         .llseek         = generic_file_llseek,
  38         .read           = do_sync_read,
  39         .aio_read       = generic_file_aio_read,
  40         .write          = do_sync_write,
  41         .aio_write      = generic_file_aio_write,
  42         .mmap           = generic_file_mmap,
  43         .open           = generic_file_open,
  44         .fsync          = generic_file_fsync,
  45         .splice_read    = generic_file_splice_read,
  46 };