Some more sparc fixups, mostly aimed at getting the allmodconfig build up and clean again. Please pull, thanks a lot! The following changes since commit caf539cd1087f7c36b9c4df271575e9aee49fde5: sparc: Fix VDSO build with older binutils. (2018-10-25 10:36:19 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git for you to fetch changes up to 6c2fc9cddc1ffdef8ada1dc8404e5affae849953: sparc64: Rework xchg() definition to avoid warnings. (2018-10-26 15:39:49 -0700) ---------------------------------------------------------------- David Miller (1): sparc64: Make corrupted user stacks more debuggable. David S. Miller (2): sparc64: Export __node_distance. sparc64: Rework xchg() definition to avoid warnings. arch/sparc/include/asm/cmpxchg_64.h | 7 ++++++- arch/sparc/include/asm/switch_to_64.h | 3 ++- arch/sparc/kernel/process_64.c | 25 +++++++++++++++++++------ arch/sparc/kernel/rtrap_64.S | 1 + arch/sparc/kernel/signal32.c | 12 ++++++++++-- arch/sparc/kernel/signal_64.c | 6 +++++- arch/sparc/mm/init_64.c | 1 + 7 files changed, 44 insertions(+), 11 deletions(-)