fcntl_setlk 370 fs/fcntl.c err = fcntl_setlk(fd, filp, cmd, &flock); fcntl_setlk 655 fs/fcntl.c err = fcntl_setlk(fd, f.file, convert_fcntl_cmd(cmd), &flock); fcntl_setlk 664 fs/fcntl.c err = fcntl_setlk(fd, f.file, convert_fcntl_cmd(cmd), &flock); fcntl_setlk 1138 include/linux/fs.h extern int fcntl_setlk(unsigned int, struct file *, unsigned int, fcntl_setlk 107 include/trace/events/filelock.h DEFINE_EVENT(filelock_lock, fcntl_setlk,