39 	return file->f_mode & FMODE_UNSIGNED_OFFSET;  in unsigned_offsets()
296 	if (file->f_mode & FMODE_LSEEK) {  in vfs_llseek()
429 	if (WARN_ON_ONCE(!(file->f_mode & FMODE_READ)))  in __kernel_read()
431 	if (!(file->f_mode & FMODE_CAN_READ))  in __kernel_read()
469 	if (!(file->f_mode & FMODE_READ))  in vfs_read()
471 	if (!(file->f_mode & FMODE_CAN_READ))  in vfs_read()
525 	if (WARN_ON_ONCE(!(file->f_mode & FMODE_WRITE)))  in __kernel_write()
527 	if (!(file->f_mode & FMODE_CAN_WRITE))  in __kernel_write()
578 	if (!(file->f_mode & FMODE_WRITE))  in vfs_write()
580 	if (!(file->f_mode & FMODE_CAN_WRITE))  in vfs_write()
609 	return file->f_mode & FMODE_STREAM ? NULL : &file->f_pos;  in file_ppos()
674 		if (f.file->f_mode & FMODE_PREAD)  in ksys_pread64()
700 		if (f.file->f_mode & FMODE_PWRITE)    in ksys_pwrite64()
777 	if (!(file->f_mode & FMODE_READ))  in do_iter_read()
779 	if (!(file->f_mode & FMODE_CAN_READ))  in do_iter_read()
807 	if (!(file->f_mode & FMODE_READ))  in vfs_iocb_iter_read()
809 	if (!(file->f_mode & FMODE_CAN_READ))  in vfs_iocb_iter_read()
842 	if (!(file->f_mode & FMODE_WRITE))  in do_iter_write()
844 	if (!(file->f_mode & FMODE_CAN_WRITE))  in do_iter_write()
871 	if (!(file->f_mode & FMODE_WRITE))  in vfs_iocb_iter_write()
873 	if (!(file->f_mode & FMODE_CAN_WRITE))  in vfs_iocb_iter_write()
1001 		if (f.file->f_mode & FMODE_PREAD)  in do_preadv()
1024 		if (f.file->f_mode & FMODE_PWRITE)  in do_pwritev()
1193 	if (!(in.file->f_mode & FMODE_READ))  in do_sendfile()
1200 		if (!(in.file->f_mode & FMODE_PREAD))  in do_sendfile()
1216 	if (!(out.file->f_mode & FMODE_WRITE))  in do_sendfile()
1699 	if (!(file_in->f_mode & FMODE_READ) ||  in generic_file_rw_checks()
1700 	    !(file_out->f_mode & FMODE_WRITE) ||  in generic_file_rw_checks()