Commit 386e4fb6 authored by Jens Axboe's avatar Jens Axboe
Browse files

io_uring: use original request task for inflight tracking 



In prior kernels, we did file assignment always at prep time. This meant
that req->task == current. But after deferring that assignment and then
pushing the inflight tracking back in, we've got the inflight tracking
using current when it should in fact now be using req->task.

Fixup that error introduced by adding the inflight tracking back after
file assignments got modifed.

Fixes: 9cae36a0 ("io_uring: reinstate the inflight tracking")
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent e70b64a3

fs/io_uring.c

+1 −1
Original line number Diff line number Diff line
@@ -1975,7 +1975,7 @@ static inline void io_req_track_inflight(struct io_kiocb *req) 
{

	if (!(req->flags & REQ_F_INFLIGHT)) {

		req->flags |= REQ_F_INFLIGHT;

		atomic_inc(&current->io_uring->inflight_tracked);

		atomic_inc(&req->task->io_uring->inflight_tracked);

	}

}