From 6a3ca4f18873f950895cb64ddefafb51a732e3f7 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Wed, 6 Jun 2012 09:15:33 -0500 Subject: [PATCH] rbd: endian bug in rbd_req_cb() Sparse complains about this because: drivers/block/rbd.c:996:20: warning: cast to restricted __le32 drivers/block/rbd.c:996:20: warning: cast from restricted __le16 These are set in osd_req_encode_op() and they are le16. Signed-off-by: Dan Carpenter Reviewed-by: Alex Elder (cherry picked from commit 895cfcc810e53d7d36639969c71efb9087221167) --- drivers/block/rbd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 8b9c1734d807..8f428a8ab003 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -977,7 +977,7 @@ static void rbd_req_cb(struct ceph_osd_request *req, struct ceph_msg *msg) op = (void *)(replyhead + 1); rc = le32_to_cpu(replyhead->result); bytes = le64_to_cpu(op->extent.length); - read_op = (le32_to_cpu(op->op) == CEPH_OSD_OP_READ); + read_op = (le16_to_cpu(op->op) == CEPH_OSD_OP_READ); dout("rbd_req_cb bytes=%lld readop=%d rc=%d\n", bytes, read_op, rc); -- 2.11.0