Inline function
| Space | User/kernel |
| Context | Sync/async/rt-irq |
| May block | No |
| SPL | Any |
| Dynamic memory | No |
#include <SYS/TYPES.H>
static __finline__ __u64 __make64(__u32 __hi); This function creates 64-bit number. It's lower 32-bits are undefined and it's high 32-bits are __hi argument. Architecture-specific optimizations may be used.
64-bit number. It's lower 32 bits are undefined.