Merge tag '5.10-rc6-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6
Pull cifs fixes from Steve French:
"Two smb3 fixes for stable"
* tag '5.10-rc6-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6:
cifs: fix potential use-after-free in cifs_echo_request()
cifs: allow syscalls to be restarted in __smb_send_rqst()
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index c38156f..28c1459 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -876,6 +876,8 @@
list_del_init(&server->tcp_ses_list);
spin_unlock(&cifs_tcp_ses_lock);
+ cancel_delayed_work_sync(&server->echo);
+
spin_lock(&GlobalMid_Lock);
server->tcpStatus = CifsExiting;
spin_unlock(&GlobalMid_Lock);
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index e27e255..36b2ece 100644
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -339,8 +339,8 @@
return -EAGAIN;
if (signal_pending(current)) {
- cifs_dbg(FYI, "signal is pending before sending any data\n");
- return -EINTR;
+ cifs_dbg(FYI, "signal pending before send request\n");
+ return -ERESTARTSYS;
}
/* cork the socket */
