On Thursday 16 April 2009 06:35:23 Linus Torvalds wrote: > > On Wed, 15 Apr 2009, Chris Mason wrote: > > > > Here is another version of the data=guarded work for ext3. The main > > difference between this code and yesterday's is the guarded writepage > > function now sends any newly allocated block through the old data=ordered code. > > I'm inclined to apply the first two patches as infrastructure, since they > seem to make sense regardless of data=ordered. The ability to get a > callback when IO ends sounds like something that a number of cases might > find intriguing, and it's obviously how the actual IO has worked > internally anyway. > > Comments? I think also fscache really should be using proper read completed notifications rather than hijacking the page lock waitqueue for this. -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
