[PATCH 9/9] staging: ion: Fix page pool cache policy

From: Amit Pundir Fix redundant "buffer->private_flags & ION_PRIV_FLAG_SHRINKER_FREE" checks in if(!cached ...) condition block. The previous patch, "ion: Handle the memory mapping correctly on x86", is broken on android-3.18+ kernels. It conflicts with upstream commit commit 53a91c68fa7b

[PATCH 9/9] staging: ion: Fix page pool cache policy

From: Amit Pundir Fix redundant "buffer->private_flags & ION_PRIV_FLAG_SHRINKER_FREE" checks in if(!cached ...) condition block. The previous patch, "ion: Handle the memory mapping correctly on x86", is broken on android-3.18+ kernels. It conflicts with upstream commit