1 /* 2 * linux/fs/fifo.c 3 * 4 * written by Paul H. Hargrove. 5 */ 6 7 #include <linux/sched.h> 8 #include <linux/ext_fs.h> 9 10 extern struct file_operations def_fifo_fops; 11 12 struct inode_operations ext_fifo_inode_operations = { 13 &def_fifo_fops, /* default file operations */ 14 NULL, /* create */ 15 NULL, /* lookup */ 16 NULL, /* link */ 17 NULL, /* unlink */ 18 NULL, /* symlink */ 19 NULL, /* mkdir */ 20 NULL, /* rmdir */ 21 NULL, /* mknod */ 22 NULL, /* rename */ 23 NULL, /* readlink */ 24 NULL, /* follow_link */ 25 NULL, /* bmap */ 26 NULL, /* truncate */ 27 NULL /* permission */ 28 };