Lines Matching defs:file
6 * information to and from a persistent store. This file provide the
32 static int erst_dbg_open(struct inode *inode, struct file *file)
39 pos = (int *)&file->private_data;
45 return nonseekable_open(inode, file);
48 static int erst_dbg_release(struct inode *inode, struct file *file)
55 static long erst_dbg_ioctl(struct file *f, unsigned int cmd, unsigned long arg)
82 static ssize_t erst_dbg_read(struct file *filp, char __user *ubuf,
152 static ssize_t erst_dbg_write(struct file *filp, const char __user *ubuf,