lkml.org 
[lkml]   [2008]   [Mar]   [28]   [last100]   RSS Feed
Views: [more markup]   [less markup]   [headers]   [forward]  
 
Messages in this thread
/
DateFri, 28 Mar 2008 12:59:30 -0700 (PDT)
FromLinus Torvalds <>
SubjectRe: 2.6.25-rc7-git2: Reported regressions from 2.6.24

On Fri, 28 Mar 2008, Linus Torvalds wrote:
> 
> It would be better if we actually passed in the gfp_flags, and then we 
> could test the __GFP_HIGH bit rather than the page address.  But for now, 
> the rule is that GFP_ATOMIC and __GFP_ZERO do not work together, because 
> this sanity test currently cannot work for that case.

Gaah. Sadly, we don't actually have any reasonably sane way of doing that. 

So I guess we'll have to lose the coverage of kmap_atomic() in other 
places, even though the only case where this was worth losing it for was 
that one clear_highpage() call site :/

		Linus
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2008-03-28 20:03    [W:0.078 / U:0.260 seconds]
©2003-2008 Jasper Spaans