Re: [PATCH 28/46] selinux: Return directly after a failed kzalloc() in user_read()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sun, Jan 15, 2017 at 10:28 AM, SF Markus Elfring
<elfring@xxxxxxxxxxxxxxxxxxxxx> wrote:
> From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
> Date: Sat, 14 Jan 2017 22:08:22 +0100
>
> Return directly after a call of the function "kzalloc" failed
> at the beginning.
>
> Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
> ---
>  security/selinux/ss/policydb.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)

Merged, thanks.

> diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c
> index 3e43556e67b8..1c046d39e2a7 100644
> --- a/security/selinux/ss/policydb.c
> +++ b/security/selinux/ss/policydb.c
> @@ -1542,10 +1542,9 @@ static int user_read(struct policydb *p, struct hashtab *h, void *fp)
>         __le32 buf[3];
>         u32 len;
>
> -       rc = -ENOMEM;
>         usrdatum = kzalloc(sizeof(*usrdatum), GFP_KERNEL);
>         if (!usrdatum)
> -               goto bad;
> +               return -ENOMEM;
>
>         if (p->policyvers >= POLICYDB_VERSION_BOUNDARY)
>                 to_read = 3;
> --
> 2.11.0
>



-- 
paul moore
www.paul-moore.com
--
To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Kernel Development]     [Kernel Announce]     [Kernel Newbies]     [Linux Networking Development]     [Share Photos]     [IDE]     [Security]     [Git]     [Netfilter]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Device Mapper]

  Powered by Linux