tree 7dff4d4093976d892e40e9cd12a3ba8441e3c865
parent 38c003b113ceab37f80d020999d3ec2cbf784da3
author Heesub Shin <heesub.shin@samsung.com> 1401259975 +0900
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1401396033 -0700

staging: ion: use compound pages on high order pages for system heap

Using compound pages relieves burden on tracking the meta information
which are currently stored in page_info.

Signed-off-by: Heesub Shin <heesub.shin@samsung.com>
Reviewed-by: Mitchel Humpherys <mitchelh@codeaurora.org>
Tested-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>