[PATCH 0/3] um: Remove userspace_pid[]

[Tiwei Bie]

From: Tiwei Bie <tiwei.btw at antgroup.com>

Tiwei Bie (3):
  um: Use err consistently in userspace()
  um: Remove the pid parameter of handle_trap()
  um: Stop tracking stub's PID via userspace_pid[]

 arch/um/include/asm/mmu_context.h   |  9 +-------
 arch/um/include/shared/skas/mm_id.h |  2 --
 arch/um/kernel/exec.c               |  2 --
 arch/um/os-Linux/skas/process.c     | 33 ++++++++++++-----------------
 4 files changed, 15 insertions(+), 31 deletions(-)

-- 
2.34.1