Re: [PATCH] writeback: make try_to_writeback_inodes_sb_nr() static

[Christoph Hellwig]

On Mon, Oct 09, 2017 at 10:36:30AM +0300, Rakesh Pandit wrote:
> Since commit 925a6efb8ff0c ("Btrfs: stop using
> try_to_writeback_inodes_sb_nr to flush delalloc") this function hasn't
> been used outside so stop exporting it.

It also only has a single caller left, so we might want to just inline
it it into that.