futex_wait_thp: Add basic transparent hugepages test

Create a new functional test to allocate a transparent hugepage, then
futex_wait on a futex from each page in the hugepage. Perform a basic
wait with timeout simply to verify functionality.

Suggested-by: David Miller <davem@davemloft.net>
Signed-off-by: Darren Hart <dvhart@infradead.org>
3 files changed
tree: 204d048608afd1a981917c433437aade6c1b0b42
  1. .gitignore
  2. Makefile
  4. functional/
  5. include/
  6. performance/
  7. run.sh
  8. stress/