Re: [Linaro-mm-sig] [PATCH] DRM: exynos: return NULL if exynos_pages_to_sg fails

Hi Subash, Could you re-post this patch seperately? your patch includes another one. Thanks, Inki Dae 2012/6/23 Subash Patel subas...@gmail.com: From: Subash Patel subash...@samsung.com exynos_pages_to_sg() internally calls sg_kmalloc() which can return no pages when the system is under

[PATCH] DRM: exynos: return NULL if exynos_pages_to_sg fails

From: Subash Patel subash...@samsung.com exynos_pages_to_sg() internally calls sg_kmalloc() which can return no pages when the system is under high memory crunch. One such instance is chromeos-install in the chromeos. This patch adds check for the return value of the function in subject to return