[GIT PULL] UML changes for v6.10-rc1

[Richard Weinberger]

Linus,

The following changes since commit ed30a4a51bb196781c8058073ea720133a65596f:

  Linux 6.9-rc5 (2024-04-21 12:35:54 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git tags/uml-for-linus-6.10-rc1

for you to fetch changes up to 919e3ece7f5aaf7b5f3c54538d5303b6eeeb053b:

  um: virtio_uml: Convert to platform remove callback returning void (2024-04-30 14:19:03 +0200)

----------------------------------------------------------------
This pull request contains the following changes for UML:

- Fixes for -Wmissing-prototypes warnings and further cleanup
- Remove callback returning void from rtc and virtio drivers
- Fix bash location

----------------------------------------------------------------
Duoming Zhou (1):
      um: Fix return value in ubd_init()

Johannes Berg (5):
      um: signal: move pid variable where needed
      um: slirp: remove set but unused variable 'pid'
      um: vector: fix bpfflash parameter evaluation
      um: vector: remove unused len variable/calculation
      um: process: remove unused 'n' variable

Roberto Sassu (1):
      um: Add winch to winch_handlers before registering winch IRQ

Tiwei Bie (16):
      um: Make local functions and variables static
      um: Fix the declaration of vfree
      um: Remove unused functions
      um: Fix the return type of __switch_to
      um: Add missing headers
      um: Move declarations to proper headers
      um: Fix -Wmissing-prototypes warnings for text_poke*
      um: Fix -Wmissing-prototypes warnings for __warp_* and foo
      um: Stop tracking host PID in cpu_tasks
      um: Fix -Wmissing-prototypes warnings for (rt_)sigreturn
      um: Fix the -Wmissing-prototypes warning for __switch_mm
      um: Fix the -Wmissing-prototypes warning for get_thread_reg
      um: Fix the declaration of kasan_map_memory
      um: Add an internal header shared among the user code
      um: Fix -Wmissing-prototypes warnings for __vdso_*
      um: Remove unused do_get_thread_area function

Uwe Kleine-König (2):
      um: rtc: Convert to platform remove callback returning void
      um: virtio_uml: Convert to platform remove callback returning void

Yueh-Shun Li (1):
      um: Makefile: use bash from the environment

 arch/um/Makefile                           |  2 +-
 arch/um/drivers/line.c                     | 14 ++++----
 arch/um/drivers/pcap_kern.c                |  4 +--
 arch/um/drivers/rtc_kern.c                 |  5 ++-
 arch/um/drivers/slirp_user.c               |  3 +-
 arch/um/drivers/ubd_kern.c                 |  4 +--
 arch/um/drivers/ubd_user.c                 |  2 +-
 arch/um/drivers/vector_kern.c              |  6 ++--
 arch/um/drivers/virtio_uml.c               |  5 ++-
 arch/um/include/asm/kasan.h                |  1 -
 arch/um/include/asm/mmu.h                  |  2 --
 arch/um/include/asm/processor-generic.h    |  1 -
 arch/um/include/asm/ptrace-generic.h       |  3 ++
 arch/um/include/shared/as-layout.h         |  1 -
 arch/um/include/shared/kern_util.h         |  3 ++
 arch/um/include/shared/skas/mm_id.h        |  2 ++
 arch/um/include/shared/um_malloc.h         |  2 +-
 arch/um/kernel/kmsg_dump.c                 |  2 +-
 arch/um/kernel/mem.c                       |  2 ++
 arch/um/kernel/physmem.c                   |  3 +-
 arch/um/kernel/process.c                   | 52 +++++++-----------------------
 arch/um/kernel/ptrace.c                    |  3 --
 arch/um/kernel/reboot.c                    |  1 +
 arch/um/kernel/skas/mmu.c                  |  1 +
 arch/um/kernel/skas/process.c              |  5 +--
 arch/um/kernel/time.c                      |  7 ++--
 arch/um/kernel/tlb.c                       |  7 +---
 arch/um/kernel/um_arch.c                   |  1 +
 arch/um/kernel/um_arch.h                   |  2 ++
 arch/um/os-Linux/drivers/ethertap_kern.c   |  2 +-
 arch/um/os-Linux/drivers/tuntap_kern.c     |  2 +-
 arch/um/os-Linux/elf_aux.c                 |  1 +
 arch/um/os-Linux/internal.h                | 20 ++++++++++++
 arch/um/os-Linux/main.c                    |  8 +++--
 arch/um/os-Linux/mem.c                     |  2 ++
 arch/um/os-Linux/signal.c                  |  4 +--
 arch/um/os-Linux/skas/mem.c                |  3 +-
 arch/um/os-Linux/skas/process.c            |  1 +
 arch/um/os-Linux/start_up.c                |  4 +--
 arch/x86/um/asm/ptrace.h                   |  6 ++++
 arch/x86/um/bugs_32.c                      |  1 +
 arch/x86/um/bugs_64.c                      |  1 +
 arch/x86/um/elfcore.c                      |  1 +
 arch/x86/um/fault.c                        |  1 +
 arch/x86/um/os-Linux/mcontext.c            |  1 +
 arch/x86/um/os-Linux/registers.c           |  2 +-
 arch/x86/um/os-Linux/tls.c                 |  1 +
 arch/x86/um/ptrace_32.c                    |  2 --
 arch/x86/um/shared/sysdep/archsetjmp.h     |  7 ++++
 arch/x86/um/shared/sysdep/kernel-offsets.h |  3 ++
 arch/x86/um/signal.c                       | 14 ++++----
 arch/x86/um/tls_32.c                       | 19 +----------
 arch/x86/um/user-offsets.c                 |  3 ++
 arch/x86/um/vdso/um_vdso.c                 | 10 ++++--
 54 files changed, 136 insertions(+), 129 deletions(-)
 create mode 100644 arch/um/os-Linux/internal.h