[RFC][PATCH 0/2] Add IO mapping space reused support

[Richard Lee]

Richard Lee (2):
  mm/vmalloc: Add IO mapping space reused interface.
  ARM: ioremap: Add IO mapping space reused support.

 arch/arm/mm/ioremap.c   | 11 ++++++++-
 include/linux/vmalloc.h |  5 ++++
 mm/vmalloc.c            | 63 +++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 78 insertions(+), 1 deletion(-)

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1.8.4