diff options
author | Guo Ren <guoren@linux.alibaba.com> | 2020-12-17 16:01:44 +0000 |
---|---|---|
committer | Palmer Dabbelt <palmerdabbelt@google.com> | 2021-01-14 15:09:08 -0800 |
commit | 74784081aac8a0f3636965fc230e2d3b7cc123c6 (patch) | |
tree | 5fa2a78dc3467d7d3e53525da8011e4c512f2f1f /arch/riscv/Kconfig | |
parent | 829adda597fef2fe133d57aac681580b2e292268 (diff) |
riscv: Add uprobes supported
This patch adds support for uprobes on riscv architecture.
Just like kprobe, it support single-step and simulate instructions.
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
Reviewed-by: Pekka Enberg <penberg@kernel.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Palmer Dabbelt <palmerdabbelt@google.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Diffstat (limited to 'arch/riscv/Kconfig')
-rw-r--r-- | arch/riscv/Kconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 07a48068567e..7b5bb48055e7 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -160,6 +160,9 @@ config ARCH_SELECT_MEMORY_MODEL config ARCH_WANT_GENERAL_HUGETLB def_bool y +config ARCH_SUPPORTS_UPROBES + def_bool y + config SYS_SUPPORTS_HUGETLBFS depends on MMU def_bool y |