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OpenCloudOS-Kernel
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rbd: convert all rbd_assert(0) to BUG() 

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>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This commit is contained in:
Arnd Bergmann 2019-03-22 17:53:56 +01:00 committed by Ilya Dryomov
parent d342a15b1e
commit 1680937266
1 changed files with 6 additions and 6 deletions
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12
drivers/block/rbd.c
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@ -1326,7 +1326,7 @@ static void rbd_obj_zero_range(struct rbd_obj_request *obj_req, u32 off,
zero_bvecs(&obj_req->bvec_pos, off, bytes); zero_bvecs(&obj_req->bvec_pos, off, bytes);
break; break;
default: default:
rbd_assert(0); BUG();
} }
} }
@ -1581,7 +1581,7 @@ static void rbd_obj_request_destroy(struct kref *kref)
kfree(obj_request->bvec_pos.bvecs); kfree(obj_request->bvec_pos.bvecs);
break; break;
default: default:
rbd_assert(0); BUG();
} }
kfree(obj_request->img_extents); kfree(obj_request->img_extents);
@ -1781,7 +1781,7 @@ static void rbd_osd_req_setup_data(struct rbd_obj_request *obj_req, u32 which)
&obj_req->bvec_pos); &obj_req->bvec_pos);
break; break;
default: default:
rbd_assert(0); BUG();
} }
} }
@ -2036,7 +2036,7 @@ static int __rbd_img_fill_request(struct rbd_img_request *img_req)
ret = rbd_obj_setup_zeroout(obj_req); ret = rbd_obj_setup_zeroout(obj_req);
break; break;
default: default:
rbd_assert(0); BUG();
} }
if (ret < 0) if (ret < 0)
return ret; return ret;
@ -2515,7 +2515,7 @@ static int rbd_obj_issue_copyup_ops(struct rbd_obj_request *obj_req, u32 bytes)
num_osd_ops += count_zeroout_ops(obj_req); num_osd_ops += count_zeroout_ops(obj_req);
break; break;
default: default:
rbd_assert(0); BUG();
} }
obj_req->osd_req = rbd_osd_req_create(obj_req, num_osd_ops); obj_req->osd_req = rbd_osd_req_create(obj_req, num_osd_ops);
@ -2542,7 +2542,7 @@ static int rbd_obj_issue_copyup_ops(struct rbd_obj_request *obj_req, u32 bytes)
__rbd_obj_setup_zeroout(obj_req, which); __rbd_obj_setup_zeroout(obj_req, which);
break; break;
default: default:
rbd_assert(0); BUG();
} }
ret = ceph_osdc_alloc_messages(obj_req->osd_req, GFP_NOIO); ret = ceph_osdc_alloc_messages(obj_req->osd_req, GFP_NOIO);