Re: [PATCH v2] Btrfs: remove level==0 check in balance_level

2018-09-14 Thread David Sterba
On Fri, Sep 14, 2018 at 01:55:59AM +0800, Liu Bo wrote: > btrfs_search_slot() >if (level != 0) > setup_nodes_for_search() > balance_level() > > It is just impossible to have level=0 in balance_level. > > Reviewed-by: Nikolay Borisov > Signed-off-by: Liu Bo Reviewed-by:

[PATCH v2] Btrfs: remove level==0 check in balance_level

2018-09-13 Thread Liu Bo
btrfs_search_slot() if (level != 0) setup_nodes_for_search() balance_level() It is just impossible to have level=0 in balance_level. Reviewed-by: Nikolay Borisov Signed-off-by: Liu Bo --- v2: add assertion for level just in case someone breaks the rule in the future.