Re: [PATCH v2 00/15] Prepare for PTRACE_GET_SYSCALL_INFO

syscall_get_arch() is required to be implemented on all architectures in order to extend the generic ptrace API with PTRACE_GET_SYSCALL_INFO request. The primary intent is that the triple (audit_arch, syscall_nr, arg1..arg6) should describe what system call is being called and what its arguments are.

Dmitry V. Levin (15): Move EM_HEXAGON to uapi/linux/elf-em.h Move EM_ARCOMPACT and EM_ARCV2 to uapi/linux/elf-em.h Move EM_UNICORE to uapi/linux/elf-em.h elf-em.h: add EM_NDS32 elf-em.h: add EM_XTENSA m68k: define syscall_get_arch() arc: define syscall_get_arch() c6x: define syscall_get_arch() h8300: define syscall_get_arch() hexagon: define syscall_get_arch() nds32: define syscall_get_arch() nios2: define syscall_get_arch() riscv: define syscall_get_arch() unicore32: define syscall_get_arch() xtensa: define syscall_get_arch() arch/arc/include/asm/elf.h | 6 +----- arch/arc/include/asm/syscall.h | 10 ++++++++++ arch/c6x/include/asm/syscall.h | 7 +++++++ arch/h8300/include/asm/syscall.h | 5 +++++ arch/hexagon/include/asm/elf.h | 6 +----- arch/hexagon/include/asm/syscall.h | 8 ++++++++ arch/m68k/include/asm/syscall.h | 12 ++++++++++++ arch/nds32/include/asm/syscall.h | 8 ++++++++ arch/nios2/include/asm/syscall.h | 6 ++++++ arch/riscv/include/asm/syscall.h | 10 ++++++++++ arch/unicore32/include/asm/elf.h | 3 +-- arch/unicore32/include/asm/syscall.h | 12 ++++++++++++ arch/xtensa/include/asm/syscall.h | 7 +++++++ include/uapi/linux/audit.h | 15 +++++++++++++++ include/uapi/linux/elf-em.h | 7 +++++++ 15 files changed, 110 insertions(+), 12 deletions(-) create mode 100644 arch/m68k/include/asm/syscall.h create mode 100644 arch/unicore32/include/asm/syscall.h