Hi Chris, could you please push these two fixes to the 3.12? One fixes the regression introduced by the a3/excsave conversion in 3.12-rc1, and the other fixes use of nonexistent alternative signal stack by threads. You can pull these changes from my git tree, the following changes since commit 61e6cfa80de5760bbe406f4e815b7739205754d2: Linux 3.12-rc5 (2013-10-13 15:41:28 -0700) are available in the git repository at: git://github.com/jcmvbkbc/linux-xtensa.git xtensa-fixes-for-upstream Baruch Siach (1): xtensa: don't use alternate signal stack on threads Max Filippov (1): xtensa: fix fast_syscall_spill_registers_fixup arch/xtensa/kernel/entry.S | 49 ++++++++++++++++++++++++++---------------- arch/xtensa/kernel/signal.c | 2 +- 2 files changed, 31 insertions(+), 20 deletions(-) -- 1.7.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html