btrfs: allow generic_bin_search() to take low boundary as an argument
Right now generic_bin_search() always uses a low boundary slot of 0, but in the next patch we'll want to often skip slot 0 when searching for a key. So make generic_bin_search() have the low boundary slot specified as an argument, and move the check for the extent buffer level from btrfs_bin_search() to generic_bin_search() to avoid adding another wrapper around generic_bin_search(). Reviewed-by: NJosef Bacik <josef@toxicpanda.com> Signed-off-by: NFilipe Manana <fdmanana@suse.com> Reviewed-by: NDavid Sterba <dsterba@suse.com> Signed-off-by: NDavid Sterba <dsterba@suse.com>
Showing
想要评论请 注册 或 登录