From bfe47f358ad298a1efb9b8f8299a81541d90df87 Mon Sep 17 00:00:00 2001 From: Guo Ren Date: Tue, 17 Dec 2019 14:57:22 +0800 Subject: csky: Implement ptrace regs and stack API Needed for kprobes support. Copied and adapted from Patrick's patch, but it has been modified for csky's pt_regs. ref: https://lore.kernel.org/linux-riscv/1572919114-3886-2-git-send-email-vincent.chen@sifive.com/raw Signed-off-by: Guo Ren Cc: Patrick Staehlin --- arch/csky/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/csky/Kconfig') diff --git a/arch/csky/Kconfig b/arch/csky/Kconfig index 047427f71d83..2dfd3fb07db9 100644 --- a/arch/csky/Kconfig +++ b/arch/csky/Kconfig @@ -48,6 +48,7 @@ config CSKY select HAVE_PERF_REGS select HAVE_PERF_USER_STACK_DUMP select HAVE_DMA_CONTIGUOUS + select HAVE_REGS_AND_STACK_ACCESS_API select HAVE_STACKPROTECTOR select HAVE_SYSCALL_TRACEPOINTS select MAY_HAVE_SPARSE_IRQ -- cgit