Re: [PATCH] cramfs corruption after BLKFLSBUF on loop device

Olaf Hering
2006-06-01T20:20:47Z

On Thu, Jun 01, Chris Mason wrote:

> I think this will work (but have not tested it). Another option is to create
> a read_cache_page that pins the page via a page flag
> that invalidate_mapping_pages will honor.

PageLocked or PageDirty, the latter only with a mb().