diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/io-wq.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/io-wq.h b/fs/io-wq.h index fb993b2bd0ef..3f5e356de980 100644 --- a/fs/io-wq.h +++ b/fs/io-wq.h @@ -120,6 +120,10 @@ static inline void io_wq_worker_sleeping(struct task_struct *tsk) static inline void io_wq_worker_running(struct task_struct *tsk) { } -#endif /* CONFIG_IO_WQ */ +#endif -#endif /* INTERNAL_IO_WQ_H */ +static inline bool io_wq_current_is_worker(void) +{ + return in_task() && (current->flags & PF_IO_WORKER); +} +#endif |