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| author | Dinghao Liu <dinghao.liu@zju.edu.cn> | 2021-01-17 16:50:17 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-01-24 21:35:58 -0700 |
| commit | ef49d40b61a3e18a11edd5eb1c30b0183af9e850 (patch) | |
| tree | 94db90b4918e9db8b9b9f0ccc8e6501c5d56dbae /block | |
| parent | 2569063c7140c65a0d0ad075e95ddfbcda9ba3c0 (diff) | |
| download | linux-ef49d40b61a3e18a11edd5eb1c30b0183af9e850.tar.gz linux-ef49d40b61a3e18a11edd5eb1c30b0183af9e850.tar.bz2 linux-ef49d40b61a3e18a11edd5eb1c30b0183af9e850.zip | |
block: Fix an error handling in add_partition
Once we have called device_initialize(), we should use put_device() to
give up the reference on error, just like what we have done on failure
of device_add().
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
| -rw-r--r-- | block/partitions/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/partitions/core.c b/block/partitions/core.c index e7d776db803b..23460cee9de5 100644 --- a/block/partitions/core.c +++ b/block/partitions/core.c @@ -384,7 +384,7 @@ static struct block_device *add_partition(struct gendisk *disk, int partno, err = blk_alloc_devt(bdev, &devt); if (err) - goto out_bdput; + goto out_put; pdev->devt = devt; /* delay uevent until 'holders' subdir is created */ |