diff mbox series

[2/2] fuse, dax: Save dax device in fuse_conn_dax

Message ID 20200901142634.1227109-3-vgoyal@redhat.com (mailing list archive)
State New, archived
Headers show
Series fuse, dax: Couple of fixes for fuse dax support | expand

Commit Message

Vivek Goyal Sept. 1, 2020, 2:26 p.m. UTC 
This is needed later in fuse_iomap_begin to fill iomap->dax_dev. Otherwise
dax generic code (dax_iomap_rw()) returns -EOPNOTSUPP.

Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
---
 fs/fuse/dax.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/fs/fuse/dax.c b/fs/fuse/dax.c
index c7099eec17b4..aa89173234c1 100644
--- a/fs/fuse/dax.c
+++ b/fs/fuse/dax.c
@@ -1296,6 +1296,7 @@  int fuse_dax_conn_alloc(struct fuse_conn *fc, struct dax_device *dax_dev)
 
 	fcd->nr_free_ranges = nr_ranges;
 	fcd->nr_ranges = nr_ranges;
+	fcd->dev = dax_dev;
 
 	fc->dax = fcd;
 	return 0;