Max Filippov c9f87229e1 xtensa: introduce spill_registers_kernel macro ...

commit e2fd1374c7 upstream.

Most in-kernel users want registers spilled on the kernel stack and
don't require PS.EXCM to be set. That means that they don't need fixup
routine and could reuse regular window overflow mechanism for that,
which makes spill routine very simple.

Suggested-by: Chris Zankel <chris@zankel.net>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2014-03-06 21:30:11 -08:00

..

asm

xtensa: introduce spill_registers_kernel macro

2014-03-06 21:30:11 -08:00

uapi/asm

net: add option to enable error queue packets waking select

2013-03-31 19:44:20 -04:00