Re: Kmap_atomic vs Kmap

Phillip Lougher <[EMAIL PROTECTED]> wrote: > > Andrew Morton wrote in relation to my initial SquashFS patch: > > Phillip Lougher <[EMAIL PROTECTED]> wrote: > > > >>+skip_read: > >>+ memset(pageaddr + bytes, 0, PAGE_CACHE_SIZE - bytes); > >>+ kunmap(page); > >>+ flush_dcache_page(page); > >>+

Kmap_atomic vs Kmap

Andrew Morton wrote in relation to my initial SquashFS patch: Phillip Lougher <[EMAIL PROTECTED]> wrote: +skip_read: + memset(pageaddr + bytes, 0, PAGE_CACHE_SIZE - bytes); + kunmap(page); + flush_dcache_page(page); + SetPageUptodate(page); + unlock_page(page); + +