Commits
Nikolay Borisov committed 6f47c706d9d
btrfs: Document parameters of btrfs_reserve_extent This function is the entry to the extent allocator and as such has quite a number of parameters. Some of those have subtle effects on the allocation algorithm. Document the parameters. Signed-off-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: Anand Jain <anand.jain@oracle.com> Signed-off-by: David Sterba <dsterba@suse.com>