Kemeng Shi <shikemeng@xxxxxxxxxxxxxxx> writes: > Multiblocks allocation will read and write block bitmap and group > descriptor which reside on disk. Add kunit stub to function > ext4_get_group_desc, ext4_read_block_bitmap_nowait, ext4_wait_block_bitmap > and ext4_mb_mark_context to avoid real IO to disk. > > Signed-off-by: Kemeng Shi <shikemeng@xxxxxxxxxxxxxxx> > --- > fs/ext4/balloc.c | 10 ++++++++++ > fs/ext4/mballoc.c | 4 ++++ > 2 files changed, 14 insertions(+) The patch looks good to me. Nice work in identifying functions which are does I/O in mballoc context. Looks good to me. Feel free to add - Reviewed-by: Ritesh Harjani (IBM) <ritesh.list@xxxxxxxxx> -ritesh
