tree 461e8c512c9fc4f960005af5acf89f5135bbb82b
parent 3cfc096e4c4fbc234634cf8a30d40348a25fc9ba
author Max Filippov <jcmvbkbc@gmail.com> 1407367950 +0400
committer Max Filippov <jcmvbkbc@gmail.com> 1408003173 +0400

xtensa: deprecate fast_xtensa and fast_spill_registers syscalls

These syscalls are not used by userspace tools for some time now, and
they have issues when called with invalid arguments. It's not worth
changing signal delivery mechanism as we don't expect any new users for
these syscalls. Let's keep them for backwards compatibility under #ifdef,
disabled by default.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>