flock 962 include/linux/fs.h extern int fcntl_getlk(struct file *, unsigned int, struct flock __user *); flock 964 include/linux/fs.h struct flock __user *); flock 999 include/linux/fs.h struct flock __user *user) flock 1005 include/linux/fs.h unsigned int cmd, struct flock __user *user) flock 1510 include/linux/fs.h int (*flock) (struct file *, int, struct file_lock *); flock 257 include/net/9p/client.h int p9_client_lock_dotl(struct p9_fid *fid, struct p9_flock *flock, u8 *status);