On Wed, Feb 14, 2024 at 11:43:56PM +0900, Naohiro Aota wrote:
> As of commit 066ff571011d ("block: turn bio_kmalloc into a simple kmalloc
> wrapper"), a bio allocated by bio_kmalloc() must be freed by bio_uninit()
> and kfree(). That is not done properly for the error case, hitting WARN and
> NULL pointer dereference in bio_free().
>
> Fixes: 066ff571011d ("block: turn bio_kmalloc into a simple kmalloc wrapper")
> CC: stable@xxxxxxxxxxxxxxx # 6.1+
> Signed-off-by: Naohiro Aota <naohiro.aota@xxxxxxx>
Looks good:
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
