tree 77428cecf566b96af47a3e91c155eeb7456442e5
parent c7bf1252d5b3891b4ab7072b240a8422fb9da793
author Nicholas Piggin <npiggin@gmail.com> 1566876606 +1000
committer Michael Ellerman <mpe@ellerman.id.au> 1566998374 +1000

powerpc: convert to copy_thread_tls

Commit 3033f14ab78c3 ("clone: support passing tls argument via C rather
than pt_regs magic") introduced the HAVE_COPY_THREAD_TLS option. Use it
to avoid a subtle assumption about the argument ordering of clone type
syscalls.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190827033010.28090-2-npiggin@gmail.com