9 #include <linux/file.h>
26  * struct ntsync_obj, and each primitive is backed by a file.
29  * backed by a file.
31  * Both rely on struct file for reference counting. Individual
40 	struct file *file;  member
53 	struct file *file;  member
100 static int ntsync_obj_release(struct inode *inode, struct file *file)  in ntsync_obj_release()  argument
102 	struct ntsync_obj *obj = file->private_data;  in ntsync_obj_release()
104 	fput(obj->dev->file);  in ntsync_obj_release()
110 static long ntsync_obj_ioctl(struct file *file, unsigned int cmd,  in ntsync_obj_ioctl()  argument
113 	struct ntsync_obj *obj = file->private_data;  in ntsync_obj_ioctl()
141 	get_file(dev->file);  in ntsync_alloc_obj()
149 	struct file *file;  in ntsync_obj_get_fd()  local
155 	file = anon_inode_getfile("ntsync", &ntsync_obj_fops, obj, O_RDWR);  in ntsync_obj_get_fd()
156 	if (IS_ERR(file)) {  in ntsync_obj_get_fd()
158 		return PTR_ERR(file);  in ntsync_obj_get_fd()
160 	obj->file = file;  in ntsync_obj_get_fd()
161 	fd_install(fd, file);  in ntsync_obj_get_fd()
193 static int ntsync_char_open(struct inode *inode, struct file *file)  in ntsync_char_open()  argument
201 	file->private_data = dev;  in ntsync_char_open()
202 	dev->file = file;  in ntsync_char_open()
203 	return nonseekable_open(inode, file);  in ntsync_char_open()
206 static int ntsync_char_release(struct inode *inode, struct file *file)  in ntsync_char_release()  argument
208 	struct ntsync_device *dev = file->private_data;  in ntsync_char_release()
215 static long ntsync_char_ioctl(struct file *file, unsigned int cmd,  in ntsync_char_ioctl()  argument
218 	struct ntsync_device *dev = file->private_data;  in ntsync_char_ioctl()