On 06/25/2014 12:16 PM, Ilya Dryomov wrote:
> It is important that both regular and lingering requests lists are
> empty when the OSD is removed.
Looks good.
Reviewed-by: Alex Elder <elder@xxxxxxxxxx>
>
> Signed-off-by: Ilya Dryomov <ilya.dryomov@xxxxxxxxxxx>
> ---
> net/ceph/osd_client.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c
> index 052eb8bfcc74..a9b7ea7bfdc6 100644
> --- a/net/ceph/osd_client.c
> +++ b/net/ceph/osd_client.c
> @@ -1032,6 +1032,8 @@ static void __remove_osd(struct ceph_osd_client *osdc, struct ceph_osd *osd)
> {
> dout("__remove_osd %p\n", osd);
> BUG_ON(!list_empty(&osd->o_requests));
> + BUG_ON(!list_empty(&osd->o_linger_requests));
> +
> rb_erase(&osd->o_node, &osdc->osds);
> list_del_init(&osd->o_osd_lru);
> ceph_con_close(&osd->o_con);
>
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