fix a NULL pointer bug and simplify the code v6: Just add if (nbd->recv_workq) to nbd_disconnect_and_put(). v5: Adjust the title and add “Suggested-by”. v4: Share exception handling code for if branches and move put_nbd adjustment to a separate patch. v3: Do not use unlock and add put_nbd. v2: Use jump target unlock. Sun Ke (2): nbd: Fix NULL pointer in flush_workqueue nbd: share nbd_put and return by goto put_nbd drivers/block/nbd.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) -- 2.25.4
