diff mbox series

rdb: convert all rbd_assert(0) to BUG()

Message ID 20190322165404.2859356-1-arnd@arndb.de
State Accepted
Commit 1680937266587906138752c2dfc80a45adb774c7
Headers show
Series rdb: convert all rbd_assert(0) to BUG() | expand

Commit Message

Arnd Bergmann March 22, 2019, 4:53 p.m. UTC 
rbd_assert(0) has caused different issues depending on
the compiler version in the past, so it seems better to avoid it
completely.

Replace the remaining instances.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

---
 drivers/block/rbd.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

-- 
2.20.0
diff mbox series

Patch

diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c
index cbcc3baf3807..564c5069cc78 100644
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -1342,7 +1342,7 @@  static void rbd_obj_zero_range(struct rbd_obj_request *obj_req, u32 off,
 		zero_bvecs(&obj_req->bvec_pos, off, bytes);
 		break;
 	default:
-		rbd_assert(0);
+		BUG();
 	}
 }
 
@@ -1597,7 +1597,7 @@  static void rbd_obj_request_destroy(struct kref *kref)
 		kfree(obj_request->bvec_pos.bvecs);
 		break;
 	default:
-		rbd_assert(0);
+		BUG();
 	}
 
 	kfree(obj_request->img_extents);
@@ -1797,7 +1797,7 @@  static void rbd_osd_req_setup_data(struct rbd_obj_request *obj_req, u32 which)
 						    &obj_req->bvec_pos);
 		break;
 	default:
-		rbd_assert(0);
+		BUG();
 	}
 }
 
@@ -2052,7 +2052,7 @@  static int __rbd_img_fill_request(struct rbd_img_request *img_req)
 			ret = rbd_obj_setup_zeroout(obj_req);
 			break;
 		default:
-			rbd_assert(0);
+			BUG();
 		}
 		if (ret < 0)
 			return ret;
@@ -2531,7 +2531,7 @@  static int rbd_obj_issue_copyup_ops(struct rbd_obj_request *obj_req, u32 bytes)
 		num_osd_ops += count_zeroout_ops(obj_req);
 		break;
 	default:
-		rbd_assert(0);
+		BUG();
 	}
 
 	obj_req->osd_req = rbd_osd_req_create(obj_req, num_osd_ops);
@@ -2558,7 +2558,7 @@  static int rbd_obj_issue_copyup_ops(struct rbd_obj_request *obj_req, u32 bytes)
 		__rbd_obj_setup_zeroout(obj_req, which);
 		break;
 	default:
-		rbd_assert(0);
+		BUG();
 	}
 
 	ret = ceph_osdc_alloc_messages(obj_req->osd_req, GFP_NOIO);