On Tue, Apr 28, 2020 at 11:06 PM Lukas Czerner wrote:
>
> This fixes the problem I was seeing. Thanks David.
>
> Reviewed-by: Lukas Czerner
Well, it got applied as obvious before this, so the commit log won't
show your testing.
Commit dd7bc8158b41 ("Fix use after free in get_tree_bdev()") in
On Tue, Apr 28, 2020 at 09:27:48PM +0100, David Howells wrote:
> Commit 6fcf0c72e4b9, a fix to get_tree_bdev() put a missing blkdev_put() in
> the wrong place, before a warnf() that displays the bdev under
> consideration rather after it.
>
> This results in a silent lockup in printk("%pg")
Commit 6fcf0c72e4b9, a fix to get_tree_bdev() put a missing blkdev_put() in
the wrong place, before a warnf() that displays the bdev under
consideration rather after it.
This results in a silent lockup in printk("%pg") called via warnf() from
get_tree_bdev() under some circumstances when there's
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