diff options
Diffstat (limited to 'include/block')
| -rw-r--r-- | include/block/coroutine.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/block/coroutine.h b/include/block/coroutine.h index a978162a3f..377805a3b0 100644 --- a/include/block/coroutine.h +++ b/include/block/coroutine.h @@ -209,4 +209,10 @@ void qemu_co_rwlock_unlock(CoRwlock *lock); */ void coroutine_fn co_sleep_ns(QEMUClock *clock, int64_t ns); +/** + * Yield until a file descriptor becomes readable + * + * Note that this function clobbers the handlers for the file descriptor. + */ +void coroutine_fn yield_until_fd_readable(int fd); #endif /* QEMU_COROUTINE_H */ |