diff options
Diffstat (limited to 'io_uring/rw.c')
| -rw-r--r-- | io_uring/rw.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/io_uring/rw.c b/io_uring/rw.c index 0585ebcc9773..d9dfde1142a1 100644 --- a/io_uring/rw.c +++ b/io_uring/rw.c @@ -683,7 +683,8 @@ static bool io_rw_should_retry(struct io_kiocb *req) * just use poll if we can, and don't attempt if the fs doesn't * support callback based unlocks */ - if (io_file_can_poll(req) || !(req->file->f_mode & FMODE_BUF_RASYNC)) + if (io_file_can_poll(req) || + !(req->file->f_op->fop_flags & FOP_BUFFER_RASYNC)) return false; wait->wait.func = io_async_buf_func; @@ -1022,10 +1023,10 @@ int io_write(struct io_kiocb *req, unsigned int issue_flags) if (unlikely(!io_file_supports_nowait(req))) goto copy_iov; - /* File path supports NOWAIT for non-direct_IO only for block devices. */ + /* Check if we can support NOWAIT. */ if (!(kiocb->ki_flags & IOCB_DIRECT) && - !(kiocb->ki_filp->f_mode & FMODE_BUF_WASYNC) && - (req->flags & REQ_F_ISREG)) + !(req->file->f_op->fop_flags & FOP_BUFFER_WASYNC) && + (req->flags & REQ_F_ISREG)) goto copy_iov; kiocb->ki_flags |= IOCB_NOWAIT; |