From: chengjike <chengjike.cheng@huawei.com>
Date: Thu, 9 Sep 2021 14:57:09 +0000 (+0800)
Subject: fix path->nentry bugs
X-Git-Tag: v1.0-rc0~106
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=76c8f69d001572fe9319e506d53c0d69691b43ac;p=users%2Fsagi%2Flibnvme.git

fix path->nentry bugs

The "path->nentry" is initialized after it is added to the list in
"nvme_subsystem_set_path_ns" function.

Signed-off-by: chengjike <chengjike.cheng@huawei.com>
---

diff --git a/src/nvme/tree.c b/src/nvme/tree.c
index 49815dba..293b0c0a 100644
--- a/src/nvme/tree.c
+++ b/src/nvme/tree.c
@@ -534,7 +534,6 @@ static int nvme_ctrl_scan_path(struct nvme_ctrl *c, char *name)
 	p->name = strdup(name);
 	p->sysfs_dir = path;
 	p->ana_state = nvme_get_path_attr(p, "ana_state");
-	nvme_subsystem_set_path_ns(c->s, p);
 
 	grpid = nvme_get_path_attr(p, "ana_grpid");
 	if (grpid) {
@@ -543,6 +542,7 @@ static int nvme_ctrl_scan_path(struct nvme_ctrl *c, char *name)
 	}
 
 	list_node_init(&p->nentry);
+	nvme_subsystem_set_path_ns(c->s, p);
 	list_node_init(&p->entry);
 	list_add(&c->paths, &p->entry);
 	return 0;