Re: [PATCH 01/12] list.h: add list_pop and list_pop_entry helpers

[Matthew Wilcox]

On Mon, Jul 22, 2019 at 11:50:13AM +0200, Christoph Hellwig wrote:
> We have a very common pattern where we want to delete the first entry
> from a list and return it as the properly typed container structure.
> 
> Add two helpers to implement this behavior.
> 
> Signed-off-by: Christoph Hellwig <hch@xxxxxx>

Reviewed-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>