diff options
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/rnbd/rnbd-clt-sysfs.c | 1 | ||||
| -rw-r--r-- | drivers/block/rnbd/rnbd-clt.c | 6 |
2 files changed, 6 insertions, 1 deletions
diff --git a/drivers/block/rnbd/rnbd-clt-sysfs.c b/drivers/block/rnbd/rnbd-clt-sysfs.c index 4f4474eecadb..e7b41ec7cd6a 100644 --- a/drivers/block/rnbd/rnbd-clt-sysfs.c +++ b/drivers/block/rnbd/rnbd-clt-sysfs.c @@ -37,7 +37,6 @@ enum { }; static const unsigned int rnbd_opt_mandatory[] = { - RNBD_OPT_PATH, RNBD_OPT_DEV_PATH, RNBD_OPT_SESSNAME, }; diff --git a/drivers/block/rnbd/rnbd-clt.c b/drivers/block/rnbd/rnbd-clt.c index 8b2411ccbda9..edefa0761a81 100644 --- a/drivers/block/rnbd/rnbd-clt.c +++ b/drivers/block/rnbd/rnbd-clt.c @@ -1193,6 +1193,12 @@ find_and_get_or_create_sess(const char *sessname, else if (!first) return sess; + if (!path_cnt) { + pr_err("Session %s not found, and path parameter not given", sessname); + err = -ENXIO; + goto put_sess; + } + rtrs_ops = (struct rtrs_clt_ops) { .priv = sess, .link_ev = rnbd_clt_link_ev, |