Hi Chris,
This is the second version of late 3.12 fixes, changes v1->v2:
xtensa: fix fast_syscall_spill_registers_fixup: set windowstart bit for
the current register frame in the fast_syscall_spill_registers_fixup;
expand comments, add FIXME mark.
xtensa: don't use alternate signal stack on threads: no changes.
I can post the third version if using a1 instead of a2 in the
_spill_registers .Lc12 is fine.
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
for you to fetch changes up to cbcc64e11437f701121e71ca55ff0eb9815af530:
xtensa: don't use alternate signal stack on threads (2013-10-26 04:39:13 +0400)
----------------------------------------------------------------
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 | 64 +++++++++++++++++++++++++++++++--------------
arch/xtensa/kernel/signal.c | 2 +-
2 files changed, 46 insertions(+), 20 deletions(-)
--
1.8.1.4
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