[Ocfs2-devel] [PATCH 4/7] fsdax: Replace mmap entry in case of CoW

[Christoph Hellwig]

>  static void *dax_insert_entry(struct xa_state *xas,
>  		struct address_space *mapping, struct vm_fault *vmf,
> -		void *entry, pfn_t pfn, unsigned long flags, bool dirty)
> +		void *entry, pfn_t pfn, unsigned long flags, bool insert_flags)
>  {
>  	void *new_entry = dax_make_entry(pfn, flags);
> +	bool dirty = insert_flags & DAX_IF_DIRTY;
> +	bool cow = insert_flags & DAX_IF_COW;
>  
>  	if (dirty)
>  		__mark_inode_dirty(mapping->host, I_DIRTY_PAGES);

Can we just move the __mark_inode_dirty to the one caller that needs it
in a prep patch?