Merge tag 'for-linus-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml

Pull UML updates from Richard Weinberger:

 - Various cleanups and fixes: xterm, serial line, time travel

 - Set ARCH_HAS_GCOV_PROFILE_ALL

* tag 'for-linus-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml:
  um: Fix out-of-bounds read in LDT setup
  um: chan_user: Fix winch_tramp() return value
  um: virtio_uml: Fix broken device handling in time-travel
  um: line: Use separate IRQs per line
  um: Enable ARCH_HAS_GCOV_PROFILE_ALL
  um: Use asm-generic/dma-mapping.h
  um: daemon: Make default socket configurable
  um: xterm: Make default terminal emulator configurable