mm: use GFP_NOWAIT for post_alloc_hook

While we are inside an atomic context with pre-emption disabled,
use GFP_NOWAIT for allocations that will not sleep.

Change-Id: Ifcabbd86ee224ecd2619cd02577e1e2f1c238c83
Signed-off-by: Sudarshan Rajagopalan <sudaraja@codeaurora.org>
1 file changed