Merge tag 'keystone-soc-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/soc

From Santosh Shilimkar:
SOC updates for Keystone II devices:

- Clock tree support
- Clock management support using PM core
- Keystone config update for EMDA with ack from Vinod
- Enable SPI and I2C drivers

* tag 'keystone-soc-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone: (510 commits)
  ARM: keystone: Enable I2C and SPI bus support
  ARM: keystone: Select TI_EDMA to be able to enable SPI driver
  dma: Allow TI_EDMA selectable for ARCH_KEYSTONE
  ARM: dts: keystone: Add the SPI nodes
  ARM: dts: keystone: Add i2c device nodes
  ARM: keystone: add PM domain support for clock management
  ARM: keystone: Enable clock drivers
  ARM: dts: keystone: Add clock phandle to UART nodes
  ARM: dts: keystone: Add clock tree data to devicetree
  +Linux 3.12-rc4

Signed-off-by: Kevin Hilman <khilman@linaro.org>

1 files changed, 5 insertions, 3 deletions

diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 947ed5413279..bf3351b5115e 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -1114,8 +1114,10 @@ int memory_failure(unsigned long pfn, int trapno, int flags)
 			 * shake_page could have turned it free.
 			 */
 			if (is_free_buddy_page(p)) {
-				action_result(pfn, "free buddy, 2nd try",
-						DELAYED);
+				if (flags & MF_COUNT_INCREASED)
+					action_result(pfn, "free buddy", DELAYED);
+				else
+					action_result(pfn, "free buddy, 2nd try", DELAYED);
 				return 0;
 			}
 			action_result(pfn, "non LRU", IGNORED);
@@ -1349,7 +1351,7 @@ int unpoison_memory(unsigned long pfn)
 	 * worked by memory_failure() and the page lock is not held yet.
 	 * In such case, we yield to memory_failure() and make unpoison fail.
 	 */
-	if (PageTransHuge(page)) {
+	if (!PageHuge(page) && PageTransHuge(page)) {
 		pr_info("MCE: Memory failure is now running on %#lx\n", pfn);
 			return 0;
 	}