linux/arch/x86/um
Linus Torvalds 065c4e67cc Mostly cleanups and small things, notably:
- musl libc compatibility
  - vDSO installation fix
  - TLB sync race fix for recent SMP support
  - build fix for 32-bit with Clang 20/21
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Merge tag 'uml-for-7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux

Pull uml updates from Johannes Berg:
 "Mostly cleanups and small things, notably:

   - musl libc compatibility

   - vDSO installation fix

   - TLB sync race fix for recent SMP support

   - build fix for 32-bit with Clang 20/21"

* tag 'uml-for-7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux:
  um: Disable GCOV_PROFILE_ALL on 32-bit UML with Clang 20/21
  um: drivers: call kernel_strrchr() explicitly in cow_user.c
  um: Replace strncpy() with strnlen()+memcpy_and_pad() in strncpy_chunk_from_user()
  x86/um: fix vDSO installation
  um: Remove CONFIG_FRAME_WARN from x86_64_defconfig
  um: Fix pte_read() and pte_exec() for kernel mappings
  um: Fix potential race condition in TLB sync
  um: time-travel: clean up kernel-doc warnings
  um: avoid struct sigcontext redefinition with musl
  um: fix address-of CMSG_DATA() rvalue in stub
2026-04-20 16:36:46 -07:00
..
asm mm: convert do_brk_flags() to use vma_flags_t 2026-04-05 13:53:40 -07:00
os-Linux um: avoid struct sigcontext redefinition with musl 2026-03-21 10:41:44 +01:00
shared/sysdep um: move asm-offsets generation into a single file 2025-10-27 15:07:44 +01:00
vdso x86/um: fix vDSO installation 2026-03-21 10:43:21 +01:00
bugs_32.c um: Add missing headers 2024-04-22 21:46:20 +02:00
bugs_64.c um: Add missing headers 2024-04-22 21:46:20 +02:00
delay.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
fault.c um: Add missing headers 2024-04-22 21:46:20 +02:00
Kconfig arch: um/x86: Select ARCH_SUPPORTS_ATOMIC_RMW for UML_X86 2026-01-09 19:01:41 +08:00
Makefile x86/um: Drop gate area handling 2025-11-06 13:02:33 +01:00
mem_64.c
ptrace_32.c um: switch to regset API and depend on XSTATE 2024-10-23 12:13:16 +02:00
ptrace_64.c um: switch to regset API and depend on XSTATE 2024-10-23 12:13:16 +02:00
ptrace_user.c
ptrace.c execve updates for v6.17 2025-07-28 17:11:40 -07:00
setjmp_32.S x86: Prepare asm files for straight-line-speculation 2021-12-08 12:25:37 +01:00
setjmp_64.S x86: Prepare asm files for straight-line-speculation 2021-12-08 12:25:37 +01:00
signal.c um: properly align signal stack on x86_64 2025-02-12 23:40:42 +01:00
stub_segv.c um: make stub data pages size tweakable 2023-04-20 23:08:43 +02:00
sys_call_table_32.c x86/syscall: Mark exit[_group] syscall handlers __noreturn 2024-06-28 15:23:38 +02:00
sys_call_table_64.c x86/syscall: Mark exit[_group] syscall handlers __noreturn 2024-06-28 15:23:38 +02:00
syscalls_32.c
syscalls_64.c um: Rely on PTRACE_SETREGSET to set FS/GS base registers 2024-01-05 16:28:56 +01:00
sysrq_32.c um: Remove outdated asm/sysrq.h header 2024-09-12 20:44:11 +02:00
sysrq_64.c um: Remove outdated asm/sysrq.h header 2024-09-12 20:44:11 +02:00
tls_32.c um: Stop tracking stub's PID via userspace_pid[] 2025-07-13 19:42:49 +02:00
tls_64.c um: Rely on PTRACE_SETREGSET to set FS/GS base registers 2024-01-05 16:28:56 +01:00
user-offsets.c um: switch to regset API and depend on XSTATE 2024-10-23 12:13:16 +02:00