linux-kernelorg-stable/arch/x86/um
Linus Torvalds cfc4ca8986 Notable changes:
- remove obsolete network transports
 
  - remove PCI IO port support
 
  - start adding seccomp-based process handling
    instead of ptrace
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Merge tag 'uml-for-linux-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux

Pull UML updates from Johannes Berg:
 "The only really new thing is the long-standing seccomp work
  (originally from 2021!). Wven if it still isn't enabled by default due
  to security concerns it can still be used e.g. for tests.

   - remove obsolete network transports

   - remove PCI IO port support

   - start adding seccomp-based process handling instead of ptrace"

* tag 'uml-for-linux-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux: (29 commits)
  um: remove "extern" from implementation of sigchld_handler
  um: fix unused variable warning
  um: fix SECCOMP 32bit xstate register restore
  um: pass FD for memory operations when needed
  um: Add SECCOMP support detection and initialization
  um: Implement kernel side of SECCOMP based process handling
  um: Track userspace children dying in SECCOMP mode
  um: Add helper functions to get/set state for SECCOMP
  um: Add stub side of SECCOMP/futex based process handling
  um: Move faultinfo extraction into userspace routine
  um: vector: Use mac_pton() for MAC address parsing
  um: vector: Clean up and modernize log messages
  um: chan_kern: use raw spinlock for irqs_to_free_lock
  MAINTAINERS: remove obsolete file entry in TUN/TAP DRIVER
  um: Fix tgkill compile error on old host OSes
  um: stop using PCI port I/O
  um: Remove legacy network transport infrastructure
  um: vector: Eliminate the dependency on uml_net
  um: Remove obsolete legacy network transports
  um/asm: Replace "REP; NOP" with PAUSE mnemonic
  ...
2025-06-05 11:45:33 -07:00
..
asm um/asm: Replace "REP; NOP" with PAUSE mnemonic 2025-05-05 10:26:34 +02:00
os-Linux um: fix SECCOMP 32bit xstate register restore 2025-06-04 11:40:36 +02:00
shared/sysdep Notable changes: 2025-06-05 11:45:33 -07:00
vdso um: Allocate vdso page pointer statically 2025-03-18 11:04:00 +01:00
Kconfig um: Switch to 4 level page tables on 64 bit 2024-10-10 13:37:22 +02:00
Makefile um: switch to regset API and depend on XSTATE 2024-10-23 12:13:16 +02:00
bugs_32.c
bugs_64.c
delay.c
elfcore.c
fault.c
mem_32.c
mem_64.c
ptrace.c um: Add helper functions to get/set state for SECCOMP 2025-06-02 15:17:19 +02:00
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
setjmp_32.S
setjmp_64.S
signal.c um: properly align signal stack on x86_64 2025-02-12 23:40:42 +01:00
stub_segv.c
sys_call_table_32.c
sys_call_table_64.c
syscalls_32.c
syscalls_64.c
sysrq_32.c
sysrq_64.c
tls_32.c um: fix unused variable warning 2025-06-05 11:12:13 +02:00
tls_64.c
user-offsets.c um: switch to regset API and depend on XSTATE 2024-10-23 12:13:16 +02:00