From: Mikulas Patocka <mpatocka@redhat.com>

Fix an error introduced in dm-table-rework-reference-counting.patch.

When there is failure after table initialization, we need to use
dm_table_destroy, not dm_table_put, to free the table.

dm_table_put may be used only after dm_table_get.

Cc: Kiyoshi Ueda <k-ueda@ct.jp.nec.com>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Reviewed-by: Alasdair G Kergon <agk@redhat.com>
Reviewed-by: Jonathan Brassow <jbrassow@redhat.com>
---
 drivers/md/dm-ioctl.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

Index: linux-2.6.29-rc7/drivers/md/dm-ioctl.c
===================================================================
--- linux-2.6.29-rc7.orig/drivers/md/dm-ioctl.c	2009-03-05 12:08:22.000000000 +0000
+++ linux-2.6.29-rc7/drivers/md/dm-ioctl.c	2009-03-05 12:08:28.000000000 +0000
@@ -1064,7 +1064,7 @@ static int table_load(struct dm_ioctl *p
 
 	r = populate_table(t, param, param_size);
 	if (r) {
-		dm_table_put(t);
+		dm_table_destroy(t);
 		goto out;
 	}
 
@@ -1072,7 +1072,7 @@ static int table_load(struct dm_ioctl *p
 	hc = dm_get_mdptr(md);
 	if (!hc || hc->md != md) {
 		DMWARN("device has been removed from the dev hash table.");
-		dm_table_put(t);
+		dm_table_destroy(t);
 		up_write(&_hash_lock);
 		r = -ENXIO;
 		goto out;