linux-kernel - Re: [PATCH v5] zram: remove double compression logic

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <YvJV8rU9bkqiy9iA@google.com>
Date:   Tue, 9 Aug 2022 21:41:22 +0900
From:   Sergey Senozhatsky <senozhatsky@...omium.org>
To:     Alexey Romanov <avromanov@...rdevices.ru>,
        Minchan Kim <minchan@...nel.org>
Cc:     akpm@...ux-foundation.org, ngupta@...are.org,
        senozhatsky@...omium.org, linux-block@...r.kernel.org,
        axboe@...omium.org, kernel@...rdevices.ru,
        linux-kernel@...r.kernel.org, mnitenko@...il.com,
        Dmitry Rokosov <ddrokosov@...rdevices.ru>
Subject: Re: [PATCH v5] zram: remove double compression logic

On (22/05/05 12:44), Alexey Romanov wrote:
> @@ -1975,7 +1954,6 @@ static int zram_add(void)
>  	if (ZRAM_LOGICAL_BLOCK_SIZE == PAGE_SIZE)
>  		blk_queue_max_write_zeroes_sectors(zram->disk->queue, UINT_MAX);
>  
> -	blk_queue_flag_set(QUEUE_FLAG_STABLE_WRITES, zram->disk->queue);

By the way, why did it remove QUEUE_FLAG_STABLE_WRITES bit?