diff --git a/block/genhd.c b/block/genhd.c index af4d2ab4a633542bb16e2aa6d1a2b0c062c1513b..298ee78c1bdac63bc3378b2a97dd6101cd649413 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -1079,10 +1079,9 @@ static void disk_release(struct device *dev) disk_release_events(disk); kfree(disk->random); xa_destroy(&disk->part_tbl); - bdput(disk->part0); if (test_bit(GD_QUEUE_REF, &disk->state) && disk->queue) blk_put_queue(disk->queue); - kfree(disk); + bdput(disk->part0); /* frees the disk */ } struct class block_class = { .name = "block", diff --git a/fs/block_dev.c b/fs/block_dev.c index ca8bf1869ca85e5949d22386851da51050877621..a38b0f33211cd0a6e562d1bbe14aa8f93044973f 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -812,6 +812,8 @@ static void bdev_free_inode(struct inode *inode) free_percpu(bdev->bd_stats); kfree(bdev->bd_meta_info); + if (!bdev_is_partition(bdev)) + kfree(bdev->bd_disk); kmem_cache_free(bdev_cachep, BDEV_I(inode)); }