Merge branch 'for-2.6.29' of git://git.kernel.dk/linux-2.6-block

* 'for-2.6.29' of git://git.kernel.dk/linux-2.6-block: block: fix bug in ptbl lookup cache
kishon · Jan 9, 2009 · 6ddaab2 · 6ddaab2
2 parents c4295fb + 54b0d12
commit 6ddaab2
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/fs/partitions/check.c b/fs/partitions/check.c
@@ -334,6 +334,7 @@ void delete_partition(struct gendisk *disk, int partno)
 
 	blk_free_devt(part_devt(part));
 	rcu_assign_pointer(ptbl->part[partno], NULL);
+	rcu_assign_pointer(ptbl->last_lookup, NULL);
 	kobject_put(part->holder_dir);
 	device_del(part_to_dev(part));