Hi Dave, this is my old vmalloc buffers POC. I just dusted it off and did a quick rebased. It survives a 4k quick xfstests run but otherwise this should be treated as not very trustworth. Maybe it will be useful for your folio work. Diffstat: libxfs/xfs_ialloc.c | 2 libxfs/xfs_inode_buf.c | 2 scrub/inode_repair.c | 2 xfs_buf.c | 267 ++++++++----------------------------------------- xfs_buf.h | 22 ++-- xfs_buf_item_recover.c | 7 - xfs_inode.c | 2 7 files changed, 65 insertions(+), 239 deletions(-)
