[PATCH 7/7] block/rbd: change request alignment to 1 byte

[Peter Lieven]

since we implement byte interfaces and librbd supports aio on byte granularity 
we can lift
the 512 byte alignment.

Signed-off-by: Peter Lieven <pl@kamp.de>
---
 block/rbd.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/block/rbd.c b/block/rbd.c
index 27b4404adf..8673e8f553 100644
--- a/block/rbd.c
+++ b/block/rbd.c
@@ -223,8 +223,6 @@ done:
 static void qemu_rbd_refresh_limits(BlockDriverState *bs, Error **errp)
 {
     BDRVRBDState *s = bs->opaque;
-    /* XXX Does RBD support AIO on less than 512-byte alignment? */
-    bs->bl.request_alignment = 512;
 #ifdef LIBRBD_SUPPORTS_WRITE_ZEROES
     bs->bl.pwrite_zeroes_alignment = s->object_size;
 #endif
-- 
2.17.1