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, 24 Mar 2017 18:42:49 +0000
From:   Ard Biesheuvel <ard.biesheuvel@...aro.org>
To:     Jan Kiszka <jan.kiszka@...mens.com>
Cc:     Matt Fleming <matt@...eblueprint.co.uk>,
        "linux-efi@...r.kernel.org" <linux-efi@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Andy Shevchenko <andy.shevchenko@...il.com>,
        "Bryan O'Donoghue" <pure.logic@...us-software.ie>,
        Hock Leong Kweh <hock.leong.kweh@...el.com>,
        Borislav Petkov <bp@...en8.de>,
        Sascha Weisenberger <sascha.weisenberger@...mens.com>
Subject: Re: [PATCH v2 4/7] efi/capsule: Adjust return type of efi_capsule_setup_info

On 24 March 2017 at 17:34, Jan Kiszka <jan.kiszka@...mens.com> wrote:
> We actually expect int at the caller and never return any size
> information.
>
> Signed-off-by: Jan Kiszka <jan.kiszka@...mens.com>

Reviewed-by: Ard Biesheuvel <ard.biesheuvel@...aro.org>

> ---
>  drivers/firmware/efi/capsule-loader.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/firmware/efi/capsule-loader.c b/drivers/firmware/efi/capsule-loader.c
> index 3fb91e1..37d3f6e 100644
> --- a/drivers/firmware/efi/capsule-loader.c
> +++ b/drivers/firmware/efi/capsule-loader.c
> @@ -53,8 +53,8 @@ static void efi_free_all_buff_pages(struct capsule_info *cap_info)
>   * @kbuff: a mapped first page buffer pointer
>   * @hdr_bytes: the total received number of bytes for efi header
>   **/
> -static ssize_t efi_capsule_setup_info(struct capsule_info *cap_info,
> -                                     void *kbuff, size_t hdr_bytes)
> +static int efi_capsule_setup_info(struct capsule_info *cap_info,
> +                                 void *kbuff, size_t hdr_bytes)
>  {
>         efi_capsule_header_t *cap_hdr;
>         size_t pages_needed;
> --
> 2.10.2
>

Powered by blists - more mailing lists