#include <linux/task_io_accounting_ops.h>
#include <linux/dax.h>
#include <linux/sched/signal.h>
-#include <linux/swap.h>
#include "internal.h"
unsigned len)
{
struct page *page = ZERO_PAGE(0);
+ int flags = REQ_SYNC | REQ_IDLE;
struct bio *bio;
bio = bio_alloc(GFP_KERNEL, 1);
bio->bi_private = dio;
bio->bi_end_io = iomap_dio_bio_end_io;
+ if (dio->iocb->ki_flags & IOCB_HIPRI)
+ flags |= REQ_HIPRI;
+
get_page(page);
__bio_add_page(bio, page, len, 0);
- bio_set_op_attrs(bio, REQ_OP_WRITE, REQ_SYNC | REQ_IDLE);
+ bio_set_op_attrs(bio, REQ_OP_WRITE, flags);
atomic_inc(&dio->ref);
return submit_bio(bio);
bio_set_pages_dirty(bio);
}
+ if (dio->iocb->ki_flags & IOCB_HIPRI)
+ bio->bi_opf |= REQ_HIPRI;
+
iov_iter_advance(dio->submit.iter, n);
dio->size += n;
if (pos >= dio->i_size)
goto out_free_dio;
- if (iter->type == ITER_IOVEC)
+ if (iter_is_iovec(iter) && iov_iter_rw(iter) == READ)
dio->flags |= IOMAP_DIO_DIRTY;
} else {
flags |= IOMAP_WRITE;