From: Andreas Gruenbacher <agr...@linbit.com>
Signed-off-by: Andreas Gruenbacher <agr...@linbit.com>
Signed-off-by: Philipp Reisner <philipp.reis...@linbit.com>
---
drivers/block/drbd/drbd_nl.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/block/drbd/drbd_nl.c b/drivers/block/drbd/drbd_nl.c
index a332399..7e22046 100644
--- a/drivers/block/drbd/drbd_nl.c
+++ b/drivers/block/drbd/drbd_nl.c
@@ -221,6 +221,8 @@ static int drbd_adm_prepare(struct sk_buff *skb, struct
genl_info *info,
}
if (!adm_ctx.connection && (flags & DRBD_ADM_NEED_RESOURCE)) {
drbd_msg_put_info("unknown resource");
+ if (adm_ctx.resource_name)
+ return ERR_RES_NOT_KNOWN;
return ERR_INVALID_REQUEST;
}
@@ -3355,17 +3357,12 @@ int drbd_adm_down(struct sk_buff *skb, struct genl_info
*info)
struct drbd_device *device;
unsigned i;
- retcode = drbd_adm_prepare(skb, info, 0);
+ retcode = drbd_adm_prepare(skb, info, DRBD_ADM_NEED_RESOURCE);
if (!adm_ctx.reply_skb)
return retcode;
if (retcode != NO_ERROR)
goto out;
- if (!adm_ctx.connection) {
- retcode = ERR_RES_NOT_KNOWN;
- goto out;
- }
-
/* demote */
idr_for_each_entry(&adm_ctx.connection->volumes, device, i) {
retcode = drbd_set_role(device, R_SECONDARY, 0);
--
1.7.9.5
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
