Re: [PATCH] zram: fix umount-reset_store-mount race condition

[Sergey Senozhatsky <sergey.senozhatsky@gmail.com>]

hello,

On (02/04/15 00:39), Minchan Kim wrote:
> So, you mean this?
> 
> reset_store
> 
>  	down_write(&zram->init_lock);
>  	zram_reset_device(zram);
>         set_capacity(zram->disk, 0);
>  	up_write(&zram->init_lock);
> 
> 
> If so, +1.
> Hope you send a squash patch to Andrew.

yes, that's what I meant

+ zram_exit(void):

down_write(&zram->init_lock);
zram_reset_device(zram);
destroy_device(zram);
up_write(&zram->init_lock);


but I did something different and I think, a bit better than this.
sent a patch several minutes ago.

	-ss