[lkml]   [2001]   [Jun]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH] swapin flush cache bug

On Thu, 28 Jun 2001, NIIBE Yutaka wrote:

> Marcelo Tosatti wrote:
> > I think Stephen C. Tweedie has some considerations about the cache
> > flushing calls on do_swap_page().
> Yup. IIRC, he said that flushing cache at do_swap_page() (which I've
> tried at first) is not good, because it's the hot path and it causes
> another performance problem in apache or sendmail, where many
> processes share the pages in swap cache.

I guess he has some other comments about it...

Again, Stephen ?

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2005-03-22 12:55    [W:0.116 / U:0.036 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site