Re: [PATCH v2] block: Fix use-after-free in blkdev_get()
From: Markus Elfring
Date: Fri Jun 05 2020 - 04:30:49 EST
> â released the refcount of the bdev (actually the refcount of
> the bdev inode).
Wording adjustments:
â released the reference count of the block device inode.
> â access bdev after â
â access block device after â
> accually bdev is â
bdev is â
> â This may leads to use-after-free if the refcount is â
â This results in an use after free if the reference count â
> following scenerio:
following scenario:
Would you like to add the tag âFixesâ to the commit message?
Regards,
Markus