[PATCH] Handle high-order allocation failures in ubifs_jnl_write_data

[Matthew L. Creech]

On Tue, Mar 8, 2011 at 5:11 AM, Artem Bityutskiy <dedekind1 at gmail.com> wrote:
>
> Matthew, I've massaged your patch a bit. The changes I've made are as
> follows.
>
> 1. Some more commentaries and some re-naming.
> 2. Kill the union.
> 4. Tweak patch commit message.
> 5. Allocate write reserve buffer dynamically
> 6. Allocate write reserve buffer only when mounting in R/W mode to
>   save some RAM when we are in R/O mode.
> 7. Free the buffer when we are remounting to R/O mode and allocate it
>   again when re-mounting to R/W mode.
>
> The patch is below. Please, let me know if you are OK with this patch.
> I've also pushed it to ubifs-2.6.git / master.
>

Looks great, thank you Artem!

-- 
Matthew L. Creech