From b42a70ad32539019c15457fce172194b0f8353d5 Mon Sep 17 00:00:00 2001 From: Philipp Reisner Date: Thu, 27 Jan 2011 10:55:20 +0100 Subject: [PATCH] drbd: Do not access tconn after it was freed Signed-off-by: Philipp Reisner Signed-off-by: Lars Ellenberg --- drivers/block/drbd/drbd_main.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c index f8cb15c84ed8..8349d42fa131 100644 --- a/drivers/block/drbd/drbd_main.c +++ b/drivers/block/drbd/drbd_main.c @@ -3260,10 +3260,6 @@ static void drbd_delete_device(unsigned int minor) kfree(mdev->p_uuid); /* mdev->p_uuid = NULL; */ - kfree(mdev->tconn->int_dig_out); - kfree(mdev->tconn->int_dig_in); - kfree(mdev->tconn->int_dig_vv); - /* cleanup the rest that has been * allocated from drbd_new_device * and actually free the mdev itself */ @@ -3377,6 +3373,9 @@ void drbd_free_tconn(struct drbd_tconn *tconn) write_unlock_irq(&global_state_lock); kfree(tconn->name); + kfree(tconn->int_dig_out); + kfree(tconn->int_dig_in); + kfree(tconn->int_dig_vv); kfree(tconn); } -- 2.39.2