diff options
| -rw-r--r-- | fs/io_uring.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index b05d37431c12..68bf2c8c23a9 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -9099,6 +9099,10 @@ static int io_uring_add_task_file(struct io_ring_ctx *ctx, struct file *file) fput(file); return ret; } + + /* one and only SQPOLL file note, held by sqo_task */ + WARN_ON_ONCE((ctx->flags & IORING_SETUP_SQPOLL) && + current != ctx->sqo_task); } tctx->last = file; } |