powerpc: remove partial register save logic
authorNicholas Piggin <npiggin@gmail.com>
Tue, 16 Mar 2021 10:42:04 +0000 (20:42 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Wed, 14 Apr 2021 13:04:44 +0000 (23:04 +1000)
commit8dc7f0229b7892ccb23e19c9f30511c68cc0fdcc
tree6ef6627a2883d155912ded4ca97b7ac01b1ffe09
parentc45ba4f44f6b9c98a5fc1511d8853ad6843c877b
powerpc: remove partial register save logic

All subarchitectures always save all GPRs to pt_regs interrupt frames
now. Remove FULL_REGS and associated bits.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210316104206.407354-11-npiggin@gmail.com
12 files changed:
arch/powerpc/include/asm/ptrace.h
arch/powerpc/kernel/align.c
arch/powerpc/kernel/interrupt.c
arch/powerpc/kernel/process.c
arch/powerpc/kernel/ptrace/ptrace-view.c
arch/powerpc/kernel/ptrace/ptrace.c
arch/powerpc/kernel/ptrace/ptrace32.c
arch/powerpc/kernel/signal_32.c
arch/powerpc/kernel/signal_64.c
arch/powerpc/kernel/traps.c
arch/powerpc/lib/sstep.c
arch/powerpc/xmon/xmon.c