- Update to 3.4-rc7.

[linux-flexiantxendom0-3.2.10.git] / drivers / md / dm-mpath.c

diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c
index 5ed899b..6195bff 100644 (file)
--- a/drivers/md/dm-mpath.c
+++ b/drivers/md/dm-mpath.c
@@ -756,8 +756,8 @@ static int parse_hw_handler(struct dm_arg_set *as, struct multipath *m)
                return 0;
 
        m->hw_handler_name = kstrdup(dm_shift_arg(as), GFP_KERNEL);
-       request_module("scsi_dh_%s", m->hw_handler_name);
-       if (scsi_dh_handler_exist(m->hw_handler_name) == 0) {
+       if (!try_then_request_module(scsi_dh_handler_exist(m->hw_handler_name),
+                                    "scsi_dh_%s", m->hw_handler_name)) {
                ti->error = "unknown hardware handler type";
                ret = -EINVAL;
                goto fail;