If for/while is simple enough it's more prefered over goto with labels
as the former one is more explicit and easier to read. So, replace a
trivial goto-based loop in io_wqe_worker() with a while.
Signed-off-by: Pavel Begunkov <asml.silence@xxxxxxxxx>
---
fs/io-wq.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/fs/io-wq.c b/fs/io-wq.c
index a0e43d1b94af..712eb062f822 100644
--- a/fs/io-wq.c
+++ b/fs/io-wq.c
@@ -538,12 +538,13 @@ static int io_wqe_worker(void *data)
long ret;
set_current_state(TASK_INTERRUPTIBLE);
-loop:
- raw_spin_lock_irq(&wqe->lock);
- if (io_wqe_run_queue(wqe)) {
+ while (1) {
+ raw_spin_lock_irq(&wqe->lock);
+ if (!io_wqe_run_queue(wqe))
+ break;
io_worker_handle_work(worker);
- goto loop;
}
+
__io_worker_idle(wqe, worker);
raw_spin_unlock_irq(&wqe->lock);
if (io_flush_signals())
--
2.31.1
