From: paul@paul-moore.com (Paul Moore) To: linux-riscv@lists.infradead.org Subject: [PATCH v2 00/15] Prepare for PTRACE_GET_SYSCALL_INFO Date: Tue, 20 Nov 2018 15:26:53 -0500 [thread overview] Message-ID: <CAHC9VhQDs8cMuR4PXDB2VZ9TEtDydyBF_EqBGvjML+NN8+2LNw@mail.gmail.com> (raw) In-Reply-To: <20181120001128.GA11300@altlinux.org> On Mon, Nov 19, 2018 at 7:11 PM Dmitry V. Levin <ldv@altlinux.org> wrote: > > 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. No real comment from me, most of this is arch specific code so I'll let the individual arch folks comment on that; they know far better than I do what is correct. That said, anything that gets us closer to being able to offer syscall auditing for these arches gets a big thumbs up from me - thanks! > 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 -- paul moore www.paul-moore.com
WARNING: multiple messages have this Message-ID (diff)
From: Paul Moore <paul@paul-moore.com> To: ldv@altlinux.org Cc: alexey.brodkin@synopsys.com, jcmvbkbc@gmail.com, linux-riscv@lists.infradead.org, deanbo422@gmail.com, linux-c6x-dev@linux-c6x.org, ysato@users.sourceforge.jp, linux-hexagon@vger.kernel.org, lineprinter@altlinux.org, palmer@sifive.com, msalter@redhat.com, geert@linux-m68k.org, linux-snps-arc@lists.infradead.org, uclinux-h8-devel@lists.sourceforge.jp, linux-xtensa@linux-xtensa.org, aou@eecs.berkeley.edu, jacquiot.aurelien@gmail.com, linux-m68k@lists.linux-m68k.org, green.hu@gmail.com, luto@kernel.org, nios2-dev@lists.rocketboards.org, chris@zankel.net, vgupta@synopsys.com, linux-kernel@vger.kernel.org, Eric Paris <eparis@redhat.com>, rkuo@codeaurora.org, linux-audit@redhat.com, lftan@altera.com Subject: Re: [PATCH v2 00/15] Prepare for PTRACE_GET_SYSCALL_INFO Date: Tue, 20 Nov 2018 15:26:53 -0500 [thread overview] Message-ID: <CAHC9VhQDs8cMuR4PXDB2VZ9TEtDydyBF_EqBGvjML+NN8+2LNw@mail.gmail.com> (raw) Message-ID: <20181120202653.YddIJSzHoMQD2_jDqLIw3b_7zIUVCFd_W23JJXHhBqY@z> (raw) In-Reply-To: <20181120001128.GA11300@altlinux.org> On Mon, Nov 19, 2018 at 7:11 PM Dmitry V. Levin <ldv@altlinux.org> wrote: > > 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. No real comment from me, most of this is arch specific code so I'll let the individual arch folks comment on that; they know far better than I do what is correct. That said, anything that gets us closer to being able to offer syscall auditing for these arches gets a big thumbs up from me - thanks! > 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 -- paul moore www.paul-moore.com _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv
next prev parent reply other threads:[~2018-11-20 20:26 UTC|newest] Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <20181107042751.3b519062@akathisia> [not found] ` <CALCETrV1v-DPRfDRwiH=xn29bxWxiHdZtAH1nw=dsmDtnT0YGQ@mail.gmail.com> 2018-11-09 3:13 ` [PATCH 00/13] Prepare for PTRACE_GET_SYSCALL_INFO Dmitry V. Levin 2018-11-09 3:13 ` Dmitry V. Levin 2018-11-09 3:17 ` [PATCH 12/13] riscv: define syscall_get_arch() Dmitry V. Levin 2018-11-09 3:17 ` Dmitry V. Levin 2018-11-09 6:59 ` David Abdurachmanov 2018-11-09 6:59 ` David Abdurachmanov 2018-11-09 22:28 ` Dmitry V. Levin 2018-11-09 22:28 ` Dmitry V. Levin 2018-11-10 5:12 ` David Abdurachmanov 2018-11-10 5:12 ` David Abdurachmanov 2018-11-10 9:27 ` Andreas Schwab 2018-11-10 9:27 ` Andreas Schwab 2018-11-09 18:45 ` Palmer Dabbelt 2018-11-09 18:45 ` Palmer Dabbelt 2018-11-09 21:31 ` Dmitry V. Levin 2018-11-09 21:31 ` Dmitry V. Levin 2018-11-09 22:48 ` [PATCH 12/13 v2] " Dmitry V. Levin 2018-11-09 22:48 ` Dmitry V. Levin 2018-11-11 21:21 ` Palmer Dabbelt 2018-11-11 21:21 ` Palmer Dabbelt 2018-11-09 6:06 ` [PATCH 00/13] Prepare for PTRACE_GET_SYSCALL_INFO Andy Lutomirski 2018-11-09 6:06 ` Andy Lutomirski 2018-11-20 0:11 ` [PATCH v2 00/15] " Dmitry V. Levin 2018-11-20 0:11 ` Dmitry V. Levin 2018-11-20 0:16 ` [PATCH v2 13/15] riscv: define syscall_get_arch() Dmitry V. Levin 2018-11-20 0:16 ` Dmitry V. Levin 2018-11-20 20:26 ` Paul Moore [this message] 2018-11-20 20:26 ` [PATCH v2 00/15] Prepare for PTRACE_GET_SYSCALL_INFO Paul Moore 2018-11-21 0:44 ` [PATCH v2 16/15] syscall_get_arch: add "struct task_struct *" argument Dmitry V. Levin 2018-11-21 0:44 ` Dmitry V. Levin 2018-11-21 15:15 ` Andy Lutomirski 2018-11-21 15:15 ` Andy Lutomirski 2018-11-21 15:47 ` Palmer Dabbelt 2018-11-21 15:47 ` Palmer Dabbelt 2018-11-21 18:40 ` Paul Burton 2018-11-21 18:40 ` Paul Burton 2018-11-21 19:00 ` Dmitry V. Levin 2018-11-21 19:00 ` Dmitry V. Levin 2018-11-21 19:35 ` [PATCH v2 16/15 v2] " Dmitry V. Levin 2018-11-21 19:35 ` Dmitry V. Levin 2018-11-21 19:45 ` Paul Burton 2018-11-21 19:45 ` Paul Burton 2018-11-27 10:34 ` [PATCH v2 16/15] " Michael Ellerman 2018-11-27 10:34 ` Michael Ellerman
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