[PATCH 0/2] vma: fix unmapped_area()

Wei Yang
2025-01-27T07:55:56Z

The gap check in unmapped_area() seems not correct.

Add test cases to verify the behavior.

Wei Yang (2):
mm/vma: fix gap check for unmapped_area with VM_GROWSDOWN
tools: testing: add unmapped_area() tests

mm/vma.c | 2 +-
tools/testing/vma/vma.c | 177 +++++++++++++++++++++++++++++++
tools/testing/vma/vma_internal.h | 2 +-
3 files changed, 179 insertions(+), 2 deletions(-)

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2.34.1