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Prepare for PTRACE_GET_SYSCALL_INFO

Dmitry V. Levin linux-alpha linux-arch linux-arm-kernel linux-audit linux-hexagon linux-ia64 linux-mips linux-parisc linux-riscv linux-s390 linux-sh linux-snps-arc linux-um linuxppc-dev lkml openrisc sparclinux 3 versions – In review

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Versions newest first · linked by author and title

  1. v2 Latest posting 2/215 patches 12 repliesIn review
  2. v2 posting 1/25 of 13 patches 3 repliesSuperseded
  3. v113 patches 23 repliesSuperseded

Patches in v2 posting 2/2 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/15Move EM_HEXAGON to uapi/linux/elf-em.harch/hexagon/include/asm/elf.h include/uapi/linux/elf-em.h+2 -50 replies
2/15Move EM_ARCOMPACT and EM_ARCV2 to uapi/linux/elf-em.harch/arc/include/asm/elf.h include/uapi/linux/elf-em.h+3 -50 replies
3/15Move EM_UNICORE to uapi/linux/elf-em.harch/unicore32/include/asm/elf.h include/uapi/linux/elf-em.h+2 -20 replies
4/15elf-em.h: add EM_NDS32include/uapi/linux/elf-em.h+2 -00 replies
5/15elf-em.h: add EM_XTENSAinclude/uapi/linux/elf-em.h+1 -00 replies
6/15m68k: define syscall_get_arch()arch/m68k/include/asm/syscall.h+12 -03 replies
7/15arc: define syscall_get_arch()arch/arc/include/asm/syscall.h include/uapi/linux/audit.h+14 -00 replies
8/15c6x: define syscall_get_arch()arch/c6x/include/asm/syscall.h include/uapi/linux/audit.h+9 -00 replies
9/15h8300: define syscall_get_arch()arch/h8300/include/asm/syscall.h include/uapi/linux/audit.h+6 -00 replies
10/15hexagon: define syscall_get_arch()arch/hexagon/include/asm/syscall.h include/uapi/linux/audit.h+9 -00 replies
11/15nds32: define syscall_get_arch()arch/nds32/include/asm/syscall.h include/uapi/linux/audit.h+10 -00 replies
12/15nios2: define syscall_get_arch()arch/nios2/include/asm/syscall.h include/uapi/linux/audit.h+7 -00 replies
13/15riscv: define syscall_get_arch()arch/riscv/include/asm/syscall.h include/uapi/linux/audit.h+12 -00 replies
14/15unicore32: define syscall_get_arch()arch/unicore32/include/asm/syscall.h include/uapi/linux/audit.h+13 -00 replies
15/15xtensa: define syscall_get_arch()arch/xtensa/include/asm/syscall.h include/uapi/linux/audit.h+8 -00 replies

Reviews trailers per patch

6 of 15 patches have a Reviewed-by or Acked-by of their own; the series has one for all of them.

PatchVineet GuptaMax FilippovDavid AbdurachmanovPalmer DabbeltAndy LutomirskiPaul BurtonMichael EllermanGeert Uytterhoeven
SeriesR-b R-b R-b R-b A-b A-b
1/15
2/15A-b
3/15
4/15
5/15R-b
6/15R-b A-b
7/15A-b
8/15
9/15
10/15
11/15
12/15
13/15Based-on-patch-by R-b
14/15
15/15A-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes. Scroll the table sideways for all 8 reviewers.

Read the v2 thread

Cover letter [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
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