Tiwei Bie f7e9077a16 um: Stop tracking stub's PID via userspace_pid[] ...

The PID of the stub process can be obtained from current_mm_id().
There is no need to track it via userspace_pid[]. Stop doing that
to simplify the code.

Signed-off-by: Tiwei Bie <tiwei.btw@antgroup.com>
Link: https://patch.msgid.link/20250711065021.2535362-4-tiwei.bie@linux.dev
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

2025-07-13 19:42:49 +02:00

..

skas

um: Stop tracking stub's PID via userspace_pid[]

2025-07-13 19:42:49 +02:00

asm-offsets.c

…

config.c.in

…

dtb.c

Merge tag 'uml-for-linus-6.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux

2024-11-30 10:34:54 -08:00

dyn.lds.S

um: move thread info into task

2024-11-12 14:50:31 +01:00

early_printk.c

…

exec.c

um: Stop tracking stub's PID via userspace_pid[]

2025-07-13 19:42:49 +02:00

exitcode.c

…

gprof_syms.c

…

initrd.c

um: Do not propagate initrd parameter to kernel

2024-10-23 09:52:49 +02:00

irq.c

um: remove "extern" from implementation of sigchld_handler

2025-06-05 11:12:13 +02:00

kmsg_dump.c

printk: Add a short description string to kmsg_dump()

2024-07-17 12:35:24 +02:00

ksyms.c

um: generalize os_rcv_fd

2024-07-03 12:24:25 +02:00

load_file.c

mm/memblock: add memblock_alloc_or_panic interface

2025-01-25 20:22:38 -08:00

Makefile

Merge tag 'kbuild-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2025-06-07 10:05:35 -07:00

mem.c

Merge tag 'uml-for-linux-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux

2025-04-02 12:25:03 -07:00

physmem.c

arch, mm: set max_mapnr when allocating memory map for FLATMEM

2025-03-17 22:06:52 -07:00

process.c

um: Re-evaluate thread flags repeatedly

2025-07-11 08:49:02 +02:00

ptrace.c

um/ptrace: Implement HAVE_SYSCALL_TRACEPOINTS

2025-07-11 08:49:02 +02:00

reboot.c

um: Remove unused mm_fd field from mm_id

2024-09-12 20:36:22 +02:00

sigio.c

um: Rewrite the sigio workaround based on epoll and tgkill

2025-03-20 09:28:44 +01:00

signal.c

um: Drop support for hosts without SYSEMU_SINGLESTEP support

2024-01-04 23:29:11 +01:00

stacktrace.c

UML: add support for KASAN under x86_64

2022-07-17 23:35:22 +02:00

sysrq.c

um: Always dump trace for specified task in show_stack

2024-11-07 18:05:22 +01:00

time.c

um: do not send SIGALRM to userspace in time-travel mode

2025-05-05 10:24:58 +02:00

tlb.c

um: Rename _PAGE_NEWPAGE to _PAGE_NEEDSYNC

2024-10-23 09:52:49 +02:00

trap.c

Merge tag 'uml-for-linux-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux

2025-06-05 11:45:33 -07:00

um_arch.c

x86/alternatives, um: Rename UML's text_poke_sync() wrapper to smp_text_poke_sync_each_cpu()

2025-04-14 09:42:22 +02:00

um_arch.h

um: Move declarations to proper headers

2024-04-22 21:58:48 +02:00

umid.c

uml: Remove the initialization of statics to 0

2022-09-19 23:10:07 +02:00

uml.lds.S

um: move thread info into task

2024-11-12 14:50:31 +01:00

vmlinux.lds.S

UML: define RUNTIME_DISCARD_EXIT

2023-02-13 10:14:31 +01:00