linux-kernel - Re: [PATCHv3] mmc: rpmb: fixes pause retune on all RPMB partitions.

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]

Date:   Fri, 1 Dec 2023 12:22:57 +0000
From:   Greg KH <gregkh@...uxfoundation.org>
To:     Jorge Ramirez-Ortiz <jorge@...ndries.io>
Cc:     ulf.hansson@...aro.org, linus.walleij@...aro.org,
        adrian.hunter@...el.com, linux-mmc@...r.kernel.org,
        linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCHv3] mmc: rpmb: fixes pause retune on all RPMB partitions.

On Fri, Dec 01, 2023 at 11:05:27AM +0100, Jorge Ramirez-Ortiz wrote:
> When RPMB was converted to a character device, it added support for
> multiple RPMB partitions (Commit 97548575bef3 ("mmc: block: Convert RPMB
> to a character device").
> 
> One of the changes in this commit was transforming the variable
> target_part defined in __mmc_blk_ioctl_cmd into a bitmask.
> 
> This inadvertedly regressed the validation check done in
> mmc_blk_part_switch_pre() and mmc_blk_part_switch_post().
> 
> This commit fixes that regression.
> 
> Fixes: 97548575bef3 ("mmc: block: Convert RPMB to a character device")
> Signed-off-by: Jorge Ramirez-Ortiz <jorge@...ndries.io>
> Cc: <stable@...r.kernel.org> # v6.0+

Why only 6.0 when the "Fixes:" tag goes back to a 4.14 commit?

thanks,

greg k-h