[lkml]   [2010]   [May]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCHv4 17/17] writeback: lessen sync_supers wakeup count
On Thu, May 27, 2010 at 05:22:40PM +1000, Nick Piggin wrote:
> Yeah, we definitely don't want to add global cacheline writes in the
> common case. Also I don't know why you do the strange -1 value. I
> couldn't seem to find where you defined bdi_arm_supers_timer();

bdi_arm_supers_timer() is in the mainline; basically, it's "schedule
timer that'll wake sync_supers_tsk in $INTERVAL from now".

 \ /
  Last update: 2010-05-27 11:11    [W:0.126 / U:1.204 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site