Hi Peter, In 3.15, RCU header updates are not working with the stale barrier.h leftovers, causing build breakage.
I see that there was a post on linux-arch to same effect but it never got merged due to other reasons. Linus can you please apply ARC patch, I'll let Richard speak for Hexagon ! Thx, -Vineet Vineet Gupta (2): ARC: Delete stale barrier.h Hexagon: Delete stale barrier.h arch/arc/include/asm/barrier.h | 37 ------------------------------------- arch/hexagon/include/asm/barrier.h | 37 ------------------------------------- 2 files changed, 74 deletions(-) delete mode 100644 arch/arc/include/asm/barrier.h delete mode 100644 arch/hexagon/include/asm/barrier.h -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

