diff options
Diffstat (limited to 'fs/ocfs2/cluster/sys.c')
| -rw-r--r-- | fs/ocfs2/cluster/sys.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/ocfs2/cluster/sys.c b/fs/ocfs2/cluster/sys.c index 0c095ce7723d..98429fd68499 100644 --- a/fs/ocfs2/cluster/sys.c +++ b/fs/ocfs2/cluster/sys.c @@ -57,6 +57,7 @@ static struct kset *o2cb_kset; void o2cb_sys_shutdown(void) { mlog_sys_shutdown(); + sysfs_remove_link(NULL, "o2cb"); kset_unregister(o2cb_kset); } @@ -68,6 +69,14 @@ int o2cb_sys_init(void) if (!o2cb_kset) return -ENOMEM; + /* + * Create this symlink for backwards compatibility with old + * versions of ocfs2-tools which look for things in /sys/o2cb. + */ + ret = sysfs_create_link(NULL, &o2cb_kset->kobj, "o2cb"); + if (ret) + goto error; + ret = sysfs_create_group(&o2cb_kset->kobj, &o2cb_attr_group); if (ret) goto error; |