Give this patch a shot and I'll resend if it fixes the bug.
Fixes: b188c57af2b5 ("workqueue: Split alloc_workqueue into internal function and lockdep init")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
kernel/workqueue.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index bfeeefeee332..2fb93f3088f9 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -5623,12 +5623,10 @@ static void wq_adjust_max_active(struct workqueue_struct *wq)
} while (activated);
}
-__printf(1, 4)
static struct workqueue_struct *__alloc_workqueue(const char *fmt,
unsigned int flags,
- int max_active, ...)
+ int max_active, va_list args)
{
- va_list args;
struct workqueue_struct *wq;
size_t wq_size;
int name_len;
@@ -5660,10 +5658,7 @@ static struct workqueue_struct *__alloc_workqueue(const char *fmt,
goto err_free_wq;
}
- va_start(args, max_active);
name_len = vsnprintf(wq->name, sizeof(wq->name), fmt, args);
- va_end(args);
-
if (name_len >= WQ_NAME_LEN)
pr_warn_once("workqueue: name exceeds WQ_NAME_LEN. Truncating to: %s\n",
wq->name);
--
2.43.0
