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tty: fix

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Matheus
2024-09-22 18:37:56 -03:00
parent 1fd2f6bc50
commit ff6635487e
1 changed files with 5 additions and 2 deletions
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kernel-src/io/tty.c
+5 -2
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@@ -257,14 +257,17 @@ static int read(int minor, iovec_iterator_t *iovec_iterator, size_t size, uintma
error = poll_dowait(&desc, effectivetimeout);
poll_leave(&desc);
poll_destroydesc(&desc);
if (error == 0 && (desc.event == NULL || (desc.event && desc.event->revents == 0))) {
// timed out!
poll_leave(&desc);
poll_destroydesc(&desc);
break;
}
poll_leave(&desc);
poll_destroydesc(&desc);
if (error)
goto leave;
}