linux

selftests: add mincore() tests Add a test suite for the mincore() syscall. It tests most of its use cases as well as its interface. Tests implemented: - basic interface test - behavior on anonymous mappings - behavior on anonymous mappings with huge tlb pages - file-backed mapping with a regular file - file-backed mapping with a tmpfs file Signed-off-by: Ricardo Cañuelo <ricardo.canuelo@collabora.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Link: http://lkml.kernel.org/r/20200728100450.4065-1-ricardo.canuelo@collabora.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 2020-08-06 23:23:51 -07:00