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-rw-r--r--include/linux/iomap.h10
1 files changed, 8 insertions, 2 deletions
diff --git a/include/linux/iomap.h b/include/linux/iomap.h
index 5bd3cac4df9c..be4e1e1e01e8 100644
--- a/include/linux/iomap.h
+++ b/include/linux/iomap.h
@@ -256,12 +256,18 @@ struct iomap_dio_ops {
struct bio *bio, loff_t file_offset);
};
+/*
+ * Wait for the I/O to complete in iomap_dio_rw even if the kiocb is not
+ * synchronous.
+ */
+#define IOMAP_DIO_FORCE_WAIT (1 << 0)
+
ssize_t iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter,
const struct iomap_ops *ops, const struct iomap_dio_ops *dops,
- bool wait_for_completion);
+ unsigned int dio_flags);
struct iomap_dio *__iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter,
const struct iomap_ops *ops, const struct iomap_dio_ops *dops,
- bool wait_for_completion);
+ unsigned int dio_flags);
ssize_t iomap_dio_complete(struct iomap_dio *dio);
int iomap_dio_iopoll(struct kiocb *kiocb, bool spin);