On Wed 05-10-11 08:53:26, Dan Carpenter wrote:
> We need to release the mutex here before returning.
Which kernel have you used as a base? I do not see any code like that in
the vanilla kernel. And git log doesn't know anything about
check_page_reservations in the file as well...
>
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
>
> diff --git a/drivers/base/memory.c b/drivers/base/memory.c
> index ca8bfe5..164c8a2 100644
> --- a/drivers/base/memory.c
> +++ b/drivers/base/memory.c
> @@ -299,7 +299,7 @@ static int memory_block_change_state(struct memory_block *mem,
> for (i = 0; i < sections_per_block; i++) {
> ret = check_page_reservations(mem->start_section_nr + i);
> if (ret)
> - return ret;
> + goto out;
> }
> }
>
> --
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--
Michal Hocko
SUSE Labs
SUSE LINUX s.r.o.
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Czech Republic
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