On 09/15/2014 03:30 AM, behanw@xxxxxxxxxxxxxxxxxx wrote:
> From: Vinícius Tinti <viniciustinti@xxxxxxxxx>
>
> Replaced the use of a Variable Length Array In Struct (VLAIS) with a C99
> compliant equivalent. This is the original VLAIS struct.
>
> struct {
> struct shash_desc shash;
> char ctx[crypto_shash_descsize(tfm)];
> } desc;
>
> This patch instead allocates the appropriate amount of memory using a
> char array using the SHASH_DESC_ON_STACK macro.
>
> The new code can be compiled with both gcc and clang.
>
> Signed-off-by: Vinícius Tinti <viniciustinti@xxxxxxxxx>
> Reviewed-by: Jan-Simon Möller <dl9pf@xxxxxx>
> Reviewed-by: Mark Charlebois <charlebm@xxxxxxxxx>
> Signed-off-by: Behan Webster <behanw@xxxxxxxxxxxxxxxxxx>
> Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
> Cc: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Acked-by: Chris Mason <clm@xxxxxx>
On the btrfs bits. Thanks for the v3.
-chris
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