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drbd: drbd_delete_device() takes a struct drbd_conf * now

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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
This commit is contained in:
Philipp Reisner
2011-04-11 21:10:11 -07:00
parent 5cc287e0ae
commit ff370e5a9e
3 changed files with 6 additions and 10 deletions
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drivers/block/drbd/drbd_main.c
+4 -8
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@@ -2204,15 +2204,10 @@ static void drbd_release_all_peer_reqs(struct drbd_conf *mdev)
}
/* caution. no locking. */
void drbd_delete_device(unsigned int minor)
void drbd_delete_device(struct drbd_conf *mdev)
{
struct drbd_conf *mdev = minor_to_mdev(minor);
if (!mdev)
return;
idr_remove(&mdev->tconn->volumes, mdev->vnr);
idr_remove(&minors, minor);
idr_remove(&minors, mdev_to_minor(mdev));
synchronize_rcu();
/* paranoia asserts */
@@ -2265,7 +2260,8 @@ static void drbd_cleanup(void)
drbd_genl_unregister();
idr_for_each_entry(&minors, mdev, i)
drbd_delete_device(i);
drbd_delete_device(mdev);
drbd_destroy_mempools();
unregister_blkdev(DRBD_MAJOR, "drbd");