There was a recent bug in rc1 [1] that was due to faulty handling for userspace buffers backed by hugepages. This patchset adds generic tests for reads/writes from buffers backed by hugepages. [1] https://lore.kernel.org/linux-fsdevel/p3iss6hssbvtdutnwmuddvdadubrhfkdoosgmbewvo674f7f3y@cwnwffjqltzw/ Joanne Koong (2): fsx: support reads/writes from buffers backed by hugepages generic: add tests for read/writes from hugepages-backed buffers common/rc | 10 +++++ ltp/fsx.c | 100 ++++++++++++++++++++++++++++++++++++++---- tests/generic/758 | 23 ++++++++++ tests/generic/758.out | 4 ++ tests/generic/759 | 24 ++++++++++ tests/generic/759.out | 4 ++ 6 files changed, 157 insertions(+), 8 deletions(-) create mode 100755 tests/generic/758 create mode 100644 tests/generic/758.out create mode 100755 tests/generic/759 create mode 100644 tests/generic/759.out -- 2.47.1
