[GIT PULL] asm-generic updates for 6.11

Arnd Bergmann arnd at arndb.de
Mon Jul 15 14:14:27 PDT 2024


The following changes since commit 22a40d14b572deb80c0648557f4bd502d7e83826:

  Linux 6.10-rc6 (2024-06-30 14:40:44 -0700)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git tags/asm-generic-6.11

for you to fetch changes up to 1a7b7326d587c9a5e8ff067e70d6aaf0333f4bb3:

  vmlinux.lds.h: catch .bss..L* sections into BSS") (2024-07-12 08:52:45 +0200)

----------------------------------------------------------------
asm-generic updates for 6.11

Most of this is part of my ongoing work to clean up the system call
tables. In this bit, all of the newer architectures are converted to
use the machine readable syscall.tbl format instead in place of complex
macros in include/uapi/asm-generic/unistd.h.

This follows an earlier series that fixed various API mismatches
and in turn is used as the base for planned simplifications.

The other two patches are dead code removal and a warning fix.

----------------------------------------------------------------
Arnd Bergmann (17):
      syscalls: add generic scripts/syscall.tbl
      csky: drop asm/gpio.h wrapper
      um: don't generate asm/bpf_perf_event.h
      loongarch: avoid generating extra header files
      kbuild: verify asm-generic header list
      kbuild: add syscall table generation to scripts/Makefile.asm-headers
      clone3: drop __ARCH_WANT_SYS_CLONE3 macro
      arc: convert to generic syscall table
      arm64: convert unistd_32.h to syscall.tbl format
      arm64: generate 64-bit syscall.tbl
      arm64: rework compat syscall macros
      csky: convert to generic syscall table
      hexagon: use new system call table
      loongarch: convert to generic syscall table
      nios2: convert to generic syscall table
      openrisc: convert to generic syscall table
      riscv: convert to generic syscall table

Christophe Leroy (1):
      vmlinux.lds.h: catch .bss..L* sections into BSS")

Steven Price (1):
      fixmap: Remove unused set_fixmap_offset_io()

 Makefile                                          |   2 +-
 arch/arc/include/asm/Kbuild                       |   2 +
 arch/arc/include/asm/unistd.h                     |  14 +
 arch/arc/include/uapi/asm/Kbuild                  |   2 +
 arch/arc/include/uapi/asm/unistd.h                |  44 +-
 arch/arc/kernel/Makefile.syscalls                 |   3 +
 arch/arc/kernel/sys.c                             |   5 +-
 arch/arm/include/asm/unistd.h                     |   1 -
 arch/arm64/include/asm/Kbuild                     |   8 +
 arch/arm64/include/asm/seccomp.h                  |  13 +-
 arch/arm64/include/asm/unistd.h                   |  22 +-
 arch/arm64/include/asm/unistd32.h                 | 939 +---------------------
 arch/arm64/include/asm/vdso/compat_gettimeofday.h |  12 +-
 arch/arm64/include/uapi/asm/Kbuild                |   1 +
 arch/arm64/include/uapi/asm/unistd.h              |  25 +-
 arch/arm64/kernel/Makefile.syscalls               |   6 +
 arch/arm64/kernel/signal32.c                      |   4 +-
 arch/arm64/kernel/sigreturn32.S                   |  18 +-
 arch/arm64/kernel/sys.c                           |   6 +-
 arch/arm64/kernel/sys32.c                         |  17 +-
 arch/arm64/kernel/syscall.c                       |   3 +-
 arch/arm64/tools/Makefile                         |   6 +-
 arch/arm64/tools/syscall_32.tbl                   | 476 +++++++++++
 arch/arm64/tools/syscall_64.tbl                   |   1 +
 arch/csky/include/asm/Kbuild                      |   3 +-
 arch/csky/include/asm/unistd.h                    |   3 +
 arch/csky/include/uapi/asm/Kbuild                 |   2 +
 arch/csky/include/uapi/asm/unistd.h               |  15 +-
 arch/csky/kernel/Makefile.syscalls                |   4 +
 arch/csky/kernel/syscall_table.c                  |   4 +-
 arch/hexagon/include/asm/Kbuild                   |   2 +
 arch/hexagon/include/asm/unistd.h                 |  10 +
 arch/hexagon/include/uapi/asm/Kbuild              |   2 +
 arch/hexagon/include/uapi/asm/unistd.h            |  14 +-
 arch/hexagon/kernel/Makefile.syscalls             |   3 +
 arch/hexagon/kernel/syscalltab.c                  |   8 +-
 arch/loongarch/include/asm/Kbuild                 |  17 +-
 arch/loongarch/include/asm/unistd.h               |   2 +
 arch/loongarch/include/uapi/asm/Kbuild            |   2 +
 arch/loongarch/include/uapi/asm/unistd.h          |   4 +-
 arch/loongarch/kernel/Makefile.syscalls           |   4 +
 arch/loongarch/kernel/syscall.c                   |   3 +-
 arch/m68k/include/asm/unistd.h                    |   1 -
 arch/mips/include/asm/unistd.h                    |   1 -
 arch/nios2/include/asm/Kbuild                     |   2 +
 arch/nios2/include/asm/unistd.h                   |  12 +
 arch/nios2/include/uapi/asm/Kbuild                |   2 +
 arch/nios2/include/uapi/asm/unistd.h              |  14 +-
 arch/nios2/kernel/Makefile.syscalls               |   3 +
 arch/nios2/kernel/syscall_table.c                 |   6 +-
 arch/openrisc/include/asm/Kbuild                  |   2 +
 arch/openrisc/include/asm/syscalls.h              |   4 -
 arch/openrisc/include/asm/unistd.h                |   8 +
 arch/openrisc/include/uapi/asm/Kbuild             |   2 +
 arch/openrisc/include/uapi/asm/unistd.h           |  15 +-
 arch/openrisc/kernel/Makefile.syscalls            |   3 +
 arch/openrisc/kernel/sys_call_table.c             |   9 +-
 arch/parisc/include/asm/unistd.h                  |   1 -
 arch/powerpc/include/asm/unistd.h                 |   1 -
 arch/riscv/include/asm/Kbuild                     |   3 +
 arch/riscv/include/asm/syscall_table.h            |   7 +
 arch/riscv/include/asm/unistd.h                   |  13 +-
 arch/riscv/include/uapi/asm/Kbuild                |   2 +
 arch/riscv/include/uapi/asm/unistd.h              |  41 +-
 arch/riscv/kernel/Makefile.syscalls               |   4 +
 arch/riscv/kernel/compat_syscall_table.c          |   6 +-
 arch/riscv/kernel/syscall_table.c                 |   6 +-
 arch/s390/include/asm/unistd.h                    |   1 -
 arch/sh/include/asm/unistd.h                      |   2 +
 arch/sparc/include/asm/unistd.h                   |   2 +
 arch/um/include/asm/Kbuild                        |   1 -
 arch/um/include/asm/bpf_perf_event.h              |   9 +
 arch/x86/include/asm/unistd.h                     |   1 -
 arch/xtensa/include/asm/unistd.h                  |   1 -
 include/asm-generic/Kbuild                        |   1 -
 include/asm-generic/fixmap.h                      |   3 -
 include/asm-generic/vmlinux.lds.h                 |   2 +-
 include/uapi/asm-generic/unistd.h                 |   4 -
 kernel/fork.c                                     |   8 +-
 kernel/sys_ni.c                                   |   2 -
 scripts/Makefile.asm-generic                      |  58 --
 scripts/Makefile.asm-headers                      |  98 +++
 scripts/syscall.tbl                               | 404 ++++++++++
 tools/arch/arm64/include/uapi/asm/unistd.h        |   1 -
 tools/arch/loongarch/include/uapi/asm/unistd.h    |   1 -
 tools/include/uapi/asm-generic/unistd.h           |   4 -
 86 files changed, 1228 insertions(+), 1275 deletions(-)
 create mode 100644 arch/arc/include/asm/unistd.h
 create mode 100644 arch/arc/kernel/Makefile.syscalls
 create mode 100644 arch/arm64/kernel/Makefile.syscalls
 create mode 100644 arch/arm64/tools/syscall_32.tbl
 create mode 120000 arch/arm64/tools/syscall_64.tbl
 create mode 100644 arch/csky/kernel/Makefile.syscalls
 create mode 100644 arch/hexagon/include/asm/unistd.h
 create mode 100644 arch/hexagon/kernel/Makefile.syscalls
 create mode 100644 arch/loongarch/kernel/Makefile.syscalls
 create mode 100644 arch/nios2/include/asm/unistd.h
 create mode 100644 arch/nios2/kernel/Makefile.syscalls
 create mode 100644 arch/openrisc/include/asm/unistd.h
 create mode 100644 arch/openrisc/kernel/Makefile.syscalls
 create mode 100644 arch/riscv/include/asm/syscall_table.h
 create mode 100644 arch/riscv/kernel/Makefile.syscalls
 create mode 100644 arch/um/include/asm/bpf_perf_event.h
 delete mode 100644 scripts/Makefile.asm-generic
 create mode 100644 scripts/Makefile.asm-headers
 create mode 100644 scripts/syscall.tbl



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