c013e9f2bbe1 ("powerpc: copy_thread remove unused pkey code")
6f291a03819e ("powerpc: add a define for the switch frame size and regs offset")
e856e336924b ("powerpc: Rename STACK_FRAME_MARKER and derive it from frame offset")
d2e8ff9f1492 ("powerpc: add a definition for the marker offset within the interrupt frame")
c03be0a3f3cc ("powerpc: add definition for pt_regs offset within an interrupt frame")
37195b820d32 ("powerpc: simplify ppc_save_regs")
bc0677363d0f ("powerpc: Rearrange copy_thread child stack creation")
32c5209214bd ("powerpc/perf: callchain validate kernel stack pointer bounds")