diff options
Diffstat (limited to 'fs/ksmbd/mgmt/tree_connect.c')
| -rw-r--r-- | fs/ksmbd/mgmt/tree_connect.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/fs/ksmbd/mgmt/tree_connect.c b/fs/ksmbd/mgmt/tree_connect.c index 8ce17b3fb8da..f07a05f37651 100644 --- a/fs/ksmbd/mgmt/tree_connect.c +++ b/fs/ksmbd/mgmt/tree_connect.c @@ -109,7 +109,15 @@ int ksmbd_tree_conn_disconnect(struct ksmbd_session *sess, struct ksmbd_tree_connect *ksmbd_tree_conn_lookup(struct ksmbd_session *sess, unsigned int id) { - return xa_load(&sess->tree_conns, id); + struct ksmbd_tree_connect *tcon; + + tcon = xa_load(&sess->tree_conns, id); + if (tcon) { + if (test_bit(TREE_CONN_EXPIRE, &tcon->status)) + tcon = NULL; + } + + return tcon; } struct ksmbd_share_config *ksmbd_tree_conn_share(struct ksmbd_session *sess, @@ -129,6 +137,9 @@ int ksmbd_tree_conn_session_logoff(struct ksmbd_session *sess) struct ksmbd_tree_connect *tc; unsigned long id; + if (!sess) + return -EINVAL; + xa_for_each(&sess->tree_conns, id, tc) ret |= ksmbd_tree_conn_disconnect(sess, tc); xa_destroy(&sess->tree_conns); |