[PULL v2 0/8] Linux user patches

[Helge Deller <deller@kernel.org>]

From: Helge Deller <deller@gmx.de>

The following changes since commit 29c042c6e9d4a09d4a0ac3fa54aeb7ee08ce0bdc:

  lcitool: remove Cirrus CI support (2026-06-03 12:45:38 -0400)

are available in the Git repository at:

  https://github.com/hdeller/qemu-hppa.git tags/linux-user-pull-request

for you to fetch changes up to 20d77f05b3471efabea821cdd2e8b2bda7d9822e:

  target/sh4: decode_gusa: recognize add#imm with prior mov Rm, Rn (2026-06-09 18:33:21 +0200)

----------------------------------------------------------------
linux-user patches for alpha, sparc and sh4

Various linux-user related patches from Matt Turner with coredump support for
alpha and sparc, as well as some fixes for the signal handler in sparc.

The patches from Xinhui Yang add the missing fsmount series syscalls support
for systemd.

v2: Fix build failure when build server does not yet support fsmount syscalls.

----------------------------------------------------------------

Matt Turner (6):
  linux-user/alpha: add coredump support
  linux-user/sparc: add coredump support
  linux-user/sparc: restore L/I registers from RSA in
    sparc64_set_context
  linux-user/sparc: call block_signals() before set_sigmask() in
    setcontext
  linux-user/sparc: flush register windows before core dump
  target/sh4: decode_gusa: recognize add#imm with prior mov Rm, Rn

Xinhui Yang (2):
  linux-user: implement fsmount(2) series of syscalls
  linux-user/strace: add fsmount series of syscalls

 linux-user/alpha/elfload.c    |  12 ++++
 linux-user/alpha/target_elf.h |  13 +++++
 linux-user/elfload.c          |   9 +++
 linux-user/sparc/cpu_loop.c   |   3 +-
 linux-user/sparc/cpu_loop.h   |   7 +++
 linux-user/sparc/elfload.c    |  54 +++++++++++++++++
 linux-user/sparc/signal.c     |  27 +++++++++
 linux-user/sparc/target_elf.h |  20 +++++++
 linux-user/strace.c           | 105 ++++++++++++++++++++++++++++++++++
 linux-user/strace.list        |  15 +++++
 linux-user/syscall.c          | 104 +++++++++++++++++++++++++++++++++
 target/sh4/translate.c        |   2 +-
 12 files changed, 369 insertions(+), 2 deletions(-)
 create mode 100644 linux-user/sparc/cpu_loop.h

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2.54.0