Thanks for your review I will add a lock in smaf_handle structure.
One of the goal of smaf is to create a standard kernel API to allocate
and secure buffers to avoid forking
while implementing buffer securing feature.
One concern about ION is that the selection of the heap is done by userland
so
Hi Benjamin,
[auto build test ERROR on v4.3-rc4 -- if it's inappropriate base, please ignore]
config: s390-allmodconfig (attached as .config)
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x
On 10/05/2015 03:11 AM, Benjamin Gaignard wrote:
> diff --git a/drivers/smaf/smaf-core.c b/drivers/smaf/smaf-core.c
> new file mode 100644
> index 000..37914e7
> --- /dev/null
> +++ b/drivers/smaf/smaf-core.c
> @@ -0,0 +1,736 @@
> +/*
> + * smaf.c
> + *
> + * Copyright (C) Linaro SA 2015
> + *
Secure Memory Allocation Framework goal is to be able
to allocate memory that can be securing.
There is so much ways to allocate and securing memory that SMAF
doesn't do it by itself but need help of additional modules.
To be sure to use the correct allocation method SMAF implement
deferred
