42 |
BLOCK_INPUT and UNBLOCK_INPUT may be nested. |
BLOCK_INPUT and UNBLOCK_INPUT may be nested. |
43 |
|
|
44 |
* Any complicated interrupt handling code should test |
* Any complicated interrupt handling code should test |
45 |
interrupt_input_blocked, and put off its work until later. |
interrupt_input_blocked, and put off its work until later. |
46 |
|
|
47 |
* If the interrupt handling code wishes, it may set |
* If the interrupt handling code wishes, it may set |
48 |
interrupt_input_pending to a non-zero value. If that flag is set |
interrupt_input_pending to a non-zero value. If that flag is set |