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PCuABI Linuxulator#2237

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w4123 wants to merge 188 commits intoCTSRD-CHERI:devCTSRD-CHERI/cheribsd:devfrom w4123:linuxulator-devw4123/cheribsd:linuxulator-devCopy head branch name to clipboard

+44,085-29,893

Commits

Commits on Oct 16, 2024

• Some initial attempt to compile linuxulator kernel modules

  w4123

  committed
  61f12c9

Commits on Oct 22, 2024

• linuxulator: Fix build issues and allow execution of vanilla aarch64 binary

  Show description for 268ee2f
  w4123

  authored
  268ee2f

Commits on Oct 28, 2024

• Bring in iovec changes

  

  jrtc27

  authored and

  w4123

  committed
  c19e148

• Fix ioctl capabilities

  w4123

  committed
  ad45ab9

Commits on Oct 29, 2024

• linuxulator: Fix ptrace

  w4123

  committed
  d5fe500

• linuxulator: Fix CToPtr error on hybrid kernel

  w4123

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  2ce9bd6

• linuxulator: Fix invalid __USER_CAP_UNBOUND

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  ee570af

• linuxulator: Change the use of iovec to l_iovec64 in linuxulator

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  committed
  88ea910

• linuxulator: Fix typo

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  5c10862

• linuxulator: Fix IOVEC_INIT arguments to use capabilities

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  4c836c6

• linuxulator: use IOVEC_INIT_C instead of IOVEC_INIT for user capability pointers

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  09f0392

• linuxulator: Enable separate linux_read and linux_readv in syscalls.master to handle user pointer

  w4123

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  7e029e4

• linuxulator: Regenerate syscalls

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  ab50cda

• linuxulator: implement linux_read and linux_readv

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  7141aaf

• linuxulator: Fix typo

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  f3752af

• linuxulator: Fix typo

  w4123

  committed
  8431dab

Commits on Nov 6, 2024

• linuxulator: Fix vanilla syscalls that involve pointer conversions

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  committed
  8f1d27f

• linuxulator: Regenerate syscalls

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  e256499

• linuxulator: Fix typo

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  695e3af

• linuxulator: Fix inconsistent l_timeval

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  387eb4b

• linuxulator: Regenerate syscalls

  w4123

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  f9cd8c7

• linuxulator: Fix linux_getrusage

  w4123

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  8e123c3

• Merge branch 'linuxulator-dev' of https://github.com/w4123/cheribsd into linuxulator-dev

  w4123

  committed
  8a9d1bc

• linuxulator: Fix linux_settimeofday

  w4123

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  f3a6163

• linuxulator: fix pointer in ioctl structures

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  c4c8284

• linuxulator: temporarily force COMPAT_LINUX64 in get_argenv_ptr

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  6b19f43

• linuxulator: Fix wrong pointer arithmatic in get_argenv_ptr

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  992af09

• linuxulator: Attempt to fix signal capabilities in vanilla aarch64 linux

  w4123

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  4b1b139

• linuxulator: Fix signal capabilities

  w4123

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  3d3c075

Commits on Nov 7, 2024

• linuxulator: Attempt to fix invalid capability tag after

  w4123

  committed
  f770629

• linuxulator: Try to fix signal handling capabilities

  w4123

  committed
  4cb5b00

• linuxulator: Fix sigcontext datatype

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  2f35bd6

• linuxulator: Fix definition for l_handler_t

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  5e4413f

• linuxulator: Fix capability issue in sigreturn

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  ef17fef

• linuxulator: Fix gtod

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  149b741

• linuxulator: Additionally save ddc on signals

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  b305355

• linuxulator: Additionally save ddc on signal

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  fb8a48e

• linuxulator: Use allocuio consistently (follow freebsd64)

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  191376c

• linuxulator: Copy capabilities properly when handling signals

  w4123

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  d728fe5

Commits on Nov 12, 2024

• linuxulator: Bring in linux64c

  

  jrtc27

  authored and

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  committed
  1553c74

• linuxulator: Regenerate syscalls

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  8452811

• linuxulator: Remove duplicated linux64_copyin*

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  c39a3df

• linuxulator: Fix pointer type definition

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  58cbe9c

• linuxulator: Fix include in linux_file.c

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  e720d0e

• linuxulator: Bring in more changes

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  de2752e

• linuxulator: Fix iovec datatype in linux_ptrace

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  7d0963f

• linuxulator: Fix l_handler_t type

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  817e6a3

• linuxulator: Attempt to fix a bit of linux_sysvec

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  eba35a7

• linuxulator: Fix ptrace include

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  c987961

• linuxulator: Fix type conversion in ptrace

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  de1a988

• linuxulator: Use capability in functions more consistently

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  f045ec1

• linuxulator: Use capabilities in functions more consistently

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  61fc25e

• linuxulator: Fix capability in linux_file

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  12104fc

• linuxulator: Fix typo

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  c76d445

• linuxulator: Attempt to fix timespec capabilities

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  24a4fae

• linuxulator: Attempt to fix capabilities in linux_ipc

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  ce9ce70

• linuxulator: Attempt to fix type conversion

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  9333791

• linuxulator: Fix conflicting type in linux_file

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  7a7d224

• linuxulator: Fix capabilities in linux_misc

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  34505d6

Commits on Nov 18, 2024

• linuxulator: Temporarily circumvent the problem in mmap etc.

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  7192860

• linuxulator: Attempt to fix type conversion issues in linux_ipc

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  a815c4e

• linuxulator: Fix capability in linux_socket

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  d50c82c

• linuxulator: Fix capability in linux_stats

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  b878c38

• linuxulator: Fix typo

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  8ea3192

• linuxulator: Fix capability in linux_file

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  67cdbd1

• linuxulator: Fix capability in linux_stats

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  44b3a6a

• linuxulator: Regenerate syscalls

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  9f7b29a

Commits on Nov 19, 2024

• linuxulator: Attempt to fix type conversion in linux_futex

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  62e99c7

• linuxulator: Fix typo

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  9c32a53

• linuxulator: Attempt to fix type conversion in linux_futex

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  0af00d0

• linuxulator: Fix capability issues in linux_misc

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  57c2973

• linuxulator: Try to fix capability in linux_misc

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  0786e01

• linuxulator: Try to fix capability in linux_misc

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  fc059ea

• linuxulator: Fix capability in linux_stats

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  f066295

• linuxulator: Try to fix undefined symbols

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  dbcc5d6

• linuxulator: Try to fix sysvec

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  cd10c9f

• linuxulator: Fix sysvec

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  8d5ca4d

• linuxulator: Fix initial copyout_strings

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  4d5af04

• linuxulator: Try to set initial vectors properly

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  05b8147

• linuxulator: Fix initial vectors

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  b3e6277

• linuxulator: Force native handlers to reject linux binaries

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  7b20970

• linuxulator: Test setup of regs

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  577ef6e

• linuxulator: Test code

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  ddd8459

• linuxulator: Some error messages to locate the error

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  1caaf44

• linuxulator: more error messages

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  99ea926

• linuxulator: Try to fix initial setup

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  cf13400

• linuxulator: Handle separate region for strings properly

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  d78fe0e

• linuxulator: Fix misaligned access

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  3245e66

• linuxulator: Try to fix alignment issue temporarily

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  5ee6a9b

• linuxulator: Try to fix misaligned access

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  975df2f

• linuxulator: Fix misaligned access

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  c955de5

• linuxulator: Additional error messages

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  044f5a0

• Linuxulator: Temporary uprints for debugging

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• linuxulator: Debug

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  cebdbbc

• linuxulator: Set regs properly

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  ed44bb6

• linuxulator: Remove debug message

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  fa84d79

• linuxulator: Try to fix some auxvecs

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• linuxulator: Try to fix some auxvecs

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• linuxulator: Try to fix some auxvecs

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  4b89cfc

• linuxulator: Try to fix some auxvecs

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  e6d0a26

• linuxulator: Try to fix some auxvecs

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  c06ef95

• linuxulator: Try to fix some auxvecs

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  8d04c72

• linuxulator: Fix typoo

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  f9cf85c

• linuxulator: Try to fix some auxvecs

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  72eb8ed

• linuxulator: Fix Too many auxargs

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  094d321

• linuxulator: Fix Too many auxargs

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  3e8c571

• linuxulator: Try to fix stack alignment issues

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  21e6770

• Linuxulator: Disable alignment check in freebsd_fixup temporarily

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  bf21db6

• linuxulator: Fix stack protection for PCuABI

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  e08cc91

• linuxulator: Implement libsysdecode and truss support for PCuABI

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  c688c66

• linuxulator: Fix include in libsysdecode

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  e47f672

• linuxulator: Fix some auxvecs

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  4418743

• linuxulator: Fix syscall permissions in PCuABI

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  4ad140a

• linuxulator: Fix include

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  4935f9e

• linuxulator: Remove unused variable

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  4d958a3

Commits on Nov 23, 2024

• Disable armv8_crc32c which does not work with pure cap

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  bc9e0a2

• Fix capability bound issue in ext2fs

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  770d54b

• linuxulator: Add interp auxvec

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  d679031

• linuxulator: Some initial fix for mmap

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  9cdd026

• linuxulator: Disable vDSO until we fix it for PCuABI

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  64fcb29

Commits on Nov 24, 2024

• linuxulator: Try to fix mmap for PCuABI

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  c161741

• linuxulator: Try to fix mmap

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  d994066

• linuxulator: Regenerate syscalls

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  543b28f

• Fix mdconfig -l

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  1026e53

• Merge branch 'linuxulator-dev' of https://github.com/w4123/cheribsd into linuxulator-dev

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  184015f

• Fix mdconfig -l

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  ce8930e

• Fix mdconfig -l

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  8554d11

• Fix mdconfig -l

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  76f8a0f

• Fix mdconfig -l

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  8e729d6

Commits on Dec 2, 2024

• linuxulator: Fix kernel panic when unloading the module

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  807b65d

• linuxulator: Use SV_ABI_LINUX to detect whether to create revocation bitmaps

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  70817c0

• linuxulator: Fix munmap

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  a4ebf63

• linuxulator: Fix missing definitions

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  dbca858

• linuxulator: Fix include

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  515e801

• linuxulator: Fix cap revoke shadow installation condition

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  0eb60a0

Commits on Dec 18, 2024

• linuxulator: More complete auxvec

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  47e7823

• linuxulator: Fix pointer conversion

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  1740e8b

• linuxulator: Fix pointer conversion

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  17d587b

• linuxulator: Fix pointer conversion

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  d526dfe

• linuxulator: Fix pointer conversion

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  92564cd

• linuxulator: Fix pointer conversion

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  c77fa95

• linuxulator: Update vDSO platform string capability pointer

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  41878cc

• linuxulator: Fix typo

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  57fd950

• linuxulator: Try to update vDSO platform string capability pointer

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  3aec19b

• Linuxulator: Fix include

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  072aab0

• Linuxulator: Fix pointer conversion

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  82478bf

• linuxulator: Fix vdso sym data type

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  cbe7a23

• linuxulator: Fix include

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  6e435a6

• linuxulator: Try to update vDSO platform string capability pointer

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  7f61dbe

Commits on Dec 19, 2024

• linuxulator: Support some futex edge cases to pass PCuABI tests

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  a8e2387

• linuxulator: Try to fix platform string capability temporarily

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  f2881e6

• linuxulator: Fix typo

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  507130f

• linuxulator: Try to fix platform string capability temporarily

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  0a32145

• linuxulator: Fix typo

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  480096e

• linuxulator: Fix type conversion

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  c1565c7

• linuxulator: Fix signal handler capability

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  9670a8f

• linuxulator: Add some assertions for debugging

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  983c885

• linuxulator: Fix capability copy error when handling signals

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  5549295

• linuxulator: Try to fix signal handler

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  e0d18be

• linuxulator: Try to fix signal handler

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  7a4f33d

• linuxulator: Fix capability issues in sigreturn

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  3791a65

• linuxulator: Some attempt to properly fix signal context

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  77303bc

• linuxulator: Some attempt to properly fix signal context

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  82a8d0c

• linuxulator: Some attempt to properly fix signal context

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  03dc043

• linuxulator: Round offset correctly

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  6476604

• linuxulator: Additional checks for l_siginfo_t

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  3196448

• linuxulator: Additional checks for l_siginfo_t

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  2f29f9e

Commits on Dec 22, 2024

• linuxulator: Merge two sets of registers in signal handler

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  80734f8

• linuxulator: Merge two sets of registers in signal handler

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  0287b5c

• linuxulator: Fix mq_notify

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  178f190

• linuxulator: Fix mq_notify

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  419decf

Commits on Jan 4, 2025

• linuxulator: Improve siginfo support for LINUX_SIGUSR1 and LINUX_SIGUSR2

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  5d8b431

• linuxulator: Copy in capability correctly in linux_timer_create

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  04bda5a

• linuxulator: copyin capabilities correctly in linux_rt_sigqueueinfo and linux_rt_tgsigqueueinfo

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  2a6b041

• linuxulator: copy out siginfo correctly as well

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  da3f725

• linuxulator: Improve mmap related syscalls

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  c681e5e

• Regenerate syscalls

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  fcdde4d

• linuxulator: Fix typo

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  f74222d

• Merge branch 'linuxulator-dev' of https://github.com/w4123/cheribsd into linuxulator-dev

  w4123

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  2315832

• Regenerate syscalls

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  8626bf8

Commits on Jan 6, 2025

• linuxulator: Return EOPNOTSUPP when MAP_GROWSDOWN is specified in PCuABI

  w4123

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  e67e3f9

• Merge branch 'linuxulator-dev' of https://github.com/w4123/cheribsd into linuxulator-dev

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  2c8569a

• linuxulator: Fix clone()

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  8c4742c

• Regenerate syscalls

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  1a34d77

• linuxulator: Fix clone()

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  5a5bec9

• Merge branch 'linuxulator-dev' of https://github.com/w4123/cheribsd into linuxulator-dev

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  fd54540

• linuxulator: Fix clone()

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  b1c34b8

• linuxulator: Fix clone()

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  00da9de